Air Conditioner

Air Conditioner

Such as efficiency of motor driving, low power consumption and miniaturization are important in designing air conditioner. Toshiba provides information on a wide range of semiconductor products suitable for power sullpy units, motor driving units, control units, sensor signal input units, etc., along with circuit configuration examples.

Overall block diagram

Click the area you want to check the details in the overall block diagram. Show links to our proposed sub-block diagram.

 MCU MCU Keys Keys Key Input Key Input Sensor Input Sensor Input TVS TVS M M M M M M Indoor Fan Indoor Fan Louvers Louvers Cleaning Unit Cleaning Unit LED LED Motor Controller Motor Controller IPD IPD Motor Driver Motor Driver Motor Driver Motor Driver MCU MCU M M M M Outdoor Fan Outdoor Fan Compressor Compressor IPD IPD Triac Triac 2Way Valve/ 4Way Valve 2Way Valve/4Way Valve Gate Driver Gate Driver Sensor Input Sensor Input Temp. sensor Temp.sensor Isolation Isolation LED Driver LED Driver Brushless Brushless Brushless / Stepping Brushless / Stepping Brushed / Stepping Brushed / Stepping Brushless Brushless Brushless Brushless Isolation Isolation Dust Sensor Dust Sensor Indoor Indoor Unit Unit Outdoor Outdoor Unit Unit MOSFET MOSFET Valve Control Valve Control Op-amp Op-amp Op-amp Op-amp Logic / Motor Power Logic / Motor Power AC-DC /PFC AC-DC/PFC Power Management Power Management Logic / Motor Power Logic / Motor Power AC-DC /PFC AC-DC/PFC Power Management Power Management Pyroelectric Infrared Sensor Pyroelectric Infrared Sensor Op-amp Op-amp Temperature Sensor Temperature Sensor Op-amp Op-amp Humidity Sensor HumiditySensor Op-amp Op-amp Ambient Light Sensor Ambient Light Sensor Op-amp Op-amp Power Management（Indoor Unit） Key input circuit Ambient light sensor circuit Humidity sensor circuit Temperature sensor circuit Human sensor circuit Dust sensor circuit Fan section (Indoor Unit) Louver section Cleaning section Isolation circuit(Between outdoor and indoor units)
Power Management (Indoor Unit)

Example of Flyback AC-DC converter circuit for indoor unit

Example of active type PFC circuit

Example of partical switching type PFC circuit

Fan section (Indoor Unit)

Examples of peripheral circuits for fans using HV-IPDs

Examples of peripheral circuits for fans using MCD (controller) ＋ HV-IPD

Examples of peripheral circuits for fans using MCU (Three-phase motor controller) ＋ HV-IPD

Cleaning section

Example of stepping motor drive circuit using MCD (controller)

Louver section

Example of brushed/stepping motor drive circuit using transistor array

Isolation circuit (Between outdoor and indoor units)

Example of a protection circuit using a photocoupler that protects against noise applied from a harness between board communication

Dust sensor circuit

Example of the circuit using operational amplifier for amplifying dust sensor signal

Human sensor circuit

Example of the circuit using operational amplifier for amplifying human sensor signal

Temperature sensor circuit

Example of the circuit using operational amplifier for amplifying temperature sensor signal

Humidity sensor circuit

Example of the circuit using operational amplifier for amplifying humidity sensor signal

Ambient light sensor circuit

Example of the circuit using operational amplifier for amplifying ambient light sensor signal

Key input circuit

Example of key input circuit using TVS diode for electrostatic protection

Click the area you want to check the details in the overall block diagram. Show links to our proposed sub-block diagram.

 MCU MCU Keys Keys Key Input Key Input Sensor Input Sensor Input TVS TVS M M M M M M Indoor Fan Indoor Fan Louvers Louvers Cleaning Unit Cleaning Unit LED LED Motor Controller Motor Controller IPD IPD Motor Driver Motor Driver Motor Driver Motor Driver MCU MCU M M M M Outdoor Fan Outdoor Fan Compressor Compressor IPD IPD Triac Triac 2Way Valve/ 4Way Valve 2Way Valve/4Way Valve Gate Driver Gate Driver Sensor Input Sensor Input Temp. sensor Temp.sensor Isolation Isolation LED Driver LED Driver Brushless Brushless Brushless / Stepping Brushless / Stepping Brushed / Stepping Brushed / Stepping Brushless Brushless Brushless Brushless Isolation Isolation Dust Sensor Dust Sensor Indoor Indoor Unit Unit Outdoor Outdoor Unit Unit MOSFET MOSFET Valve Control Valve Control Op-amp Op-amp Op-amp Op-amp Logic / Motor Power Logic / Motor Power 長方形 AC-DC /PFC AC-DC/PFC Power Management Power Management Logic / Motor Power Logic / Motor Power AC-DC /PFC AC-DC/PFC Power Management Power Management Pyroelectric Infrared Sensor Pyroelectric Infrared Sensor Op-amp Op-amp Temperature Sensor Temperature Sensor Op-amp Op-amp Humidity Sensor HumiditySensor Op-amp Op-amp Ambient Light Sensor Ambient Light Sensor Op-amp Op-amp Power Management (Outdoor Unit) Isolation circuit (Between outdoor and indoor units) Power control block(Outdoor Unit) Fan section(Outdoor Unit) Compressor section Valve control section
Power Management (Outdoor Unit)

Example of Flyback AC-DC converter circuit for outdoor unit

Example of active type PFC circuit

Example of partical switching type PFC circuit

Microcontroller section(Outdoor Unit)

Example of a power supply circuit for MCU using LDO

Fan section(Outdoor Unit)

Examples of peripheral circuits for fans using HV-IPDs

Examples of peripheral circuits for fans using MCD (controller) ＋ HV-IPD

Examples of peripheral circuits for fans using MCU (Three-phase motor controller) ＋ HV-IPD

Compressor section

Example of compressor drive circuits using MOSFETs

Valve control section

Example of valve control circuit using MCU

Isolation circuit (Between outdoor and indoor units)

Example of a protection circuit using a photocoupler that protects against noise applied from a harness between board communication

Sub block diagram

Power Management (Indoor Unit)
AC-DC converter circuit (Indoor unit)

Example of Flyback AC-DC converter circuit for indoor unit

Example of Flyback AC-DC converter circuit for indoor unit
π-MOSⅧ Series MOSFET
Part Number
TK6A80E
TK10A80E
TK9J90E
Toshiba Package Name TO-220SIS TO-220SIS TO-3P(N)
VDSS (Max) [V] 800 800 900
ID (Max) [A] 6.0 10 9.0
RDS(ON) (Max) [Ω] @ |VGS| = 10.0 [V] 1.7 1.0 1.3
Polarity N-ch N-ch N-ch
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Transistor output photocoupler
Part Number
TLP383
TLP293
TLP385
Toshiba Package Name 4pin SO6L SO4 4pin SO6L
BVS (Min) [Vrms] @ t = 60 [s] 5000 3750 5000
VCEO (Max) [V] 80 80 80
Topr [°C] -55 to 125 -55 to 125 -55 to 110
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Small surface mount LDO regulator(1)
Part Number
TCR15AG Series
TCR13AG Series
TCR8BM Series
TCR5BM Series
Toshiba Package Name WCSP6F WCSP6F DFN5B DFN5B
IOUT (Max) [mA] 1500 1300 800 500
VOUT [V] 0.6 to 3.6 0.55 to 3.6 0.8 to 3.6 0.8 to 3.6
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Small surface mount LDO regulator(2)
Part Number
TCR5RG Series
TCR3RM Series
TCR3U Series
TCR2L Series
TAR5 Series
Toshiba Package Name WCSP4F DFN4F WCSP4F SOT-553 (ESV) SOT-25 (SMV)
IOUT (Max) [mA] 500 300 300 200 200
VOUT [V] 0.9 to 5.0 0.9 to 4.5 0.8 to 5.0 0.8 to 3.6 1.5 to 5.0
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PFC circuit (Active type)

Example of active type PFC circuit

Example of active type PFC circuit
TXZ+TM 4A Series M4K Group / TX04 Series M470 Group / TX03 Series M370 Group
Series TXZ+TM 4A Series TX04 Series TX03 Series
Group M4K Group M470 Group M370 Group
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DTMOSⅥ Series MOSFET
Part Number
TK065U65Z
TK040N65Z
Toshiba Package Name TOLL TO-247
VDSS (Max) [V] 650 650
ID (Max) [A] 38 57
RDS(ON) (Max) [Ω] @ |VGS| = 10.0 [V] 0.065 0.04
Polarity N-ch N-ch
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Discrete IGBT
Part Number
GT50JR22
GT30J122A
GT50J123
GT30J65MRB
Toshiba Package Name TO-3P(N) TO-3P(N) TO-3P(N) TO-3P(N)
VCES (Max) [V] 600 600 600 650
IC (Max) [A] 50 30 59 60
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PFC circuit (Partical switching type)

Example of partical switching type PFC circuit

Example of partical switching type PFC circuit
TXZ+TM 4A Series M4K Group / TX04 Series M470 Group / TX03 Series M370 Group
Series TXZ+TM 4A Series TX04 Series TX03 Series
Group M4K Group M470 Group M370 Group
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Discrete IGBT
Part Number
GT50JR22
GT30J122A
GT50J123
GT30J65MRB
Toshiba Package Name TO-3P(N) TO-3P(N) TO-3P(N) TO-3P(N)
VCES (Max) [V] 600 600 600 650
IC (Max) [A] 50 30 59 60
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Fan section (Indoor Unit)
Fan section (indoor/outdoor units)　High voltage IPD

Examples of peripheral circuits for fans using HV-IPDs

Examples of peripheral circuits for fans using HV-IPDs
TXZ+TM 4A Series M4K Group / TX04 Series M470 Group / TX03 Series M370 Group
Series TXZ+TM 4A Series TX04 Series TX03 Series
Group M4K Group M470 Group M370 Group
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TXZ+TM 3A Series M3H Group
Series TXZ+TM 3A Series
Group M3H Group
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High Voltage IPD
Part Number
TPD4162F
Toshiba Package name HSSOP31
VBB (Max) [V] 600
VCC (Max) [V] 20
IO (Max) [A] 0.7
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Fan section (indoor/outdoor units)　MCD (controller) ＋ high voltage IPD

Examples of peripheral circuits for fans using MCD (controller) ＋ HV-IPD

Examples of peripheral circuits for fans using MCD (controller) ＋ HV-IPD
TXZ+TM 4A Series M4K Group / TX04 Series M470 Group / TX03 Series M370 Group
Series TXZ+TM 4A Series TX04 Series TX03 Series
Group M4K Group M470 Group M370 Group
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TXZ+TM 3A Series M3H Group
Series TXZ+TM 3A Series
Group M3H Group
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Three-phase brushless DC motor controller
Part Number
TC78B041FNG
TC78B042FTG
TB6584FNG
TB6584AFNG
TB6634FNG
Toshiba Package Name SSOP30-P-300-0.65 P-VQFN32-0505-0.50-005 SSOP30-P-300-0.65 SSOP30-P-300-0.65 SSOP30-P-300-0.65
VOUT (Max) [V] 18 18 18 18 18
IOUT (Max) [A] 0.002 0.002 0.002 0.002 0.002
VM [V] 6 to 16.5 6 to 16.5 6 to 16.5 6 to 16.5 6 to 16.5
RON (Typ.) [Ω]          
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Three-phase brushless DC motor driver
Part Number
TB67B000AHG
TB67B000AFG
Toshiba Package Name P-HDIP30-1233-1.78-001 P-HSSOP34-0918-0.80-001
VOUT (Max) [V] 600 600
IOUT (Max) [A] 2 2
VM [V] 50 to 450 50 to 450
RON (Typ.) [Ω]    
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High voltage IPD
Part Number
TPD4204F
TPD4163F
TPD4164F
TPD4163K
TPD4164K
Toshiba Package name SSOP30 HSSOP31 HSSOP31 HDIP30 HDIP30
VBB (Max) [V] 600 600 600 600 600
VCC (Max) [V] 18 20 20 20 20
IO (Max) [A] 2.5 1 2 1 2
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Fan section (indoor/outdoor units)　MCU (Three-phase motor controller) ＋ high voltage IPD

Examples of peripheral circuits for fans using MCU (Three-phase motor controller) ＋ HV-IPD

Examples of peripheral circuits for fans using MCU (Three-phase motor controller) ＋ HV-IPD
TXZ+TM 4A Series M4K Group / TX04 Series M470 Group / TX03 Series M370 Group
Series TXZ+TM 4A Series TX04 Series TX03 Series
Group M4K Group M470 Group M370 Group
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TXZ+TM 3A Series M3H Group
Series TXZ+TM 3A Series
Group M3H Group
Search for lineup
High voltage IPD
Part Number
TPD4204F
TPD4163F
TPD4164F
TPD4163K
TPD4164K
Toshiba Package name SSOP30 HSSOP31 HSSOP31 HDIP30 HDIP30
VBB (Max) [V] 600 600 600 600 600
VCC (Max) [V] 18 20 20 20 20
IO (Max) [A] 2.5 1 2 1 2
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Cleaning section
Cleaning section

Example of stepping motor drive circuit using MCD (controller)

Example of stepping motor drive circuit using MCD (controller)
Stepping motor driver
Part Number
TC78H621FNG
Toshiba Package Name P-TSSOP16-0505-0.65-001
VOUT (Max) [V] 18
IOUT (Max) [A] 1.1
VM [V] 2.5 to 15
RON (Typ.) [Ω] 0.8
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Brushed DC motor driver
Part Number
TC78H660FNG
TC78H660FTG
Toshiba Package Name P-TSSOP16-0505-0.65-001 P-VQFN16-0303-0.50-001
VOUT (Max) [V] 18 18
IOUT (Max) [A] 2.0 2.0
VM [V] 2.5 to 16 2.5 to 16
RON(Normal) (Typ.) [Ω] 0.48 0.48
RON(Large) (Typ.) [Ω]    
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TXZ+TM 3A Series M3H Group
Series TXZ+TM 3A Series
Group M3H Group
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Transistor array
Part Number
TBD62003AFWG
TBD62083AFG
TBD62064AFAG
Toshiba Package Name SOL16 SOP18-P-375-1.27 P-SSOP24-0613-1.00-001
Number of Circuits 7 8 4
IOUT (Max) [mA/ch] 500 500 1500
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Louver section
Louver section

Example of brushed/stepping motor drive circuit using transistor array

Example of brushed/stepping motor drive circuit using transistor array
TXZ+TM 3A Series M3H Group
Series TXZ+TM 3A Series
Group M3H Group
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Transistor array
Part Number
TBD62003AFWG
TBD62083AFG
TBD62064AFAG
Toshiba Package Name SOL16 SOP18-P-375-1.27 P-SSOP24-0613-1.00-001
Number of Circuits 7 8 4
IOUT (Max) [mA/ch] 500 500 1500
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Isolation circuit (Between outdoor and indoor units)
Isolation circuit (Between outdoor and indoor units)

Example of a protection circuit using a photocoupler that protects against noise applied from a harness between board communication

Example of a protection circuit using a photocoupler that protects against noise applied from a harness between board communication
TXZ+TM 4A Series M4K Group / TX04 Series M470 Group / TX03 Series M370 Group
Series TXZ+TM 4A Series TX04 Series TX03 Series
Group M4K Group M470 Group M370 Group
Search for lineup
TXZ+TM 3A Series M3H Group
Series TXZ+TM 3A Series
Group M3H Group
Search for lineup
Transistor output photocoupler
Part Number
TLP383
TLP293
TLP385
Toshiba Package Name 4pin SO6L SO4 4pin SO6L
BVS (Min) [Vrms] @ t = 60 [s] 5000 3750 5000
VCEO (Max) [V] 80 80 80
Topr [°C] -55 to 125 -55 to 125 -55 to 110
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Dust sensor circuit
Dust sensor circuit

Example of the circuit using operational amplifier for amplifying dust sensor signal

Example of the circuit using operational amplifier for amplifying dust sensor signal
Small surface mount LDO regulator(1)
Part Number
TCR15AG Series
TCR13AG Series
TCR8BM Series
TCR5BM Series
Toshiba Package Name WCSP6F WCSP6F DFN5B DFN5B
IOUT (Max) [mA] 1500 1300 800 500
VOUT [V] 0.6 to 3.6 0.55 to 3.6 0.8 to 3.6 0.8 to 3.6
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Small surface mount LDO regulator(2)
Part Number
TCR5RG Series
TCR3RM Series
TCR3U Series
TCR2L Series
TAR5 Series
Toshiba Package Name WCSP4F DFN4F WCSP4F SOT-553 (ESV) SOT-25 (SMV)
IOUT (Max) [mA] 500 300 300 200 200
VOUT [V] 0.9 to 5.0 0.9 to 4.5 0.8 to 5.0 0.8 to 3.6 1.5 to 5.0
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Low current consumption op-amp / Low noise op-amp
Part Number
TC75S102F
TC75S67TU
Toshiba Package Name SOT-25 (SMV) SOT-353F (UFV)
VCC (Max) [V] 5.5 5.5
VCC, VEE (Max) [V] +/-2.75 +/-2.75
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Human sensor circuit
Human sensor circuit

Example of the circuit using operational amplifier for amplifying human sensor signal

Example of the circuit using operational amplifier for amplifying human sensor signal
Small surface mount LDO regulator(1)
Part Number
TCR15AG Series
TCR13AG Series
TCR8BM Series
TCR5BM Series
Toshiba Package Name WCSP6F WCSP6F DFN5B DFN5B
IOUT (Max) [mA] 1500 1300 800 500
VOUT [V] 0.6 to 3.6 0.55 to 3.6 0.8 to 3.6 0.8 to 3.6
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Small surface mount LDO regulator(2)
Part Number
TCR5RG Series
TCR3RM Series
TCR3U Series
TCR2L Series
TAR5 Series
Toshiba Package Name WCSP4F DFN4F WCSP4F SOT-553 (ESV) SOT-25 (SMV)
IOUT (Max) [mA] 500 300 300 200 200
VOUT [V] 0.9 to 5.0 0.9 to 4.5 0.8 to 5.0 0.8 to 3.6 1.5 to 5.0
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Low current consumption op-amp / Low noise op-amp
Part Number
TC75S102F
TC75S67TU
Toshiba Package Name SOT-25 (SMV) SOT-353F (UFV)
VCC (Max) [V] 5.5 5.5
VCC, VEE (Max) [V] +/-2.75 +/-2.75
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Temperature sensor circuit
Temperature sensor circuit

Example of the circuit using operational amplifier for amplifying temperature sensor signal

Example of the circuit using operational amplifier for amplifying temperature sensor signal
Small surface mount LDO regulator(1)
Part Number
TCR15AG Series
TCR13AG Series
TCR8BM Series
TCR5BM Series
Toshiba Package Name WCSP6F WCSP6F DFN5B DFN5B
IOUT (Max) [mA] 1500 1300 800 500
VOUT [V] 0.6 to 3.6 0.55 to 3.6 0.8 to 3.6 0.8 to 3.6
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Small surface mount LDO regulator(2)
Part Number
TCR5RG Series
TCR3RM Series
TCR3U Series
TCR2L Series
TAR5 Series
Toshiba Package Name WCSP4F DFN4F WCSP4F SOT-553 (ESV) SOT-25 (SMV)
IOUT (Max) [mA] 500 300 300 200 200
VOUT [V] 0.9 to 5.0 0.9 to 4.5 0.8 to 5.0 0.8 to 3.6 1.5 to 5.0
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Low current consumption op-amp / Low noise op-amp
Part Number
TC75S102F
TC75S67TU
Toshiba Package Name SOT-25 (SMV) SOT-353F (UFV)
VCC (Max) [V] 5.5 5.5
VCC, VEE (Max) [V] +/-2.75 +/-2.75
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Humidity sensor circuit
Humidity sensor circuit

Example of the circuit using operational amplifier for amplifying humidity sensor signal

Example of the circuit using operational amplifier for amplifying humidity sensor signal
Small surface mount LDO regulator(1)
Part Number
TCR15AG Series
TCR13AG Series
TCR8BM Series
TCR5BM Series
Toshiba Package Name WCSP6F WCSP6F DFN5B DFN5B
IOUT (Max) [mA] 1500 1300 800 500
VOUT [V] 0.6 to 3.6 0.55 to 3.6 0.8 to 3.6 0.8 to 3.6
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Small surface mount LDO regulator(2)
Part Number
TCR5RG Series
TCR3RM Series
TCR3U Series
TCR2L Series
TAR5 Series
Toshiba Package Name WCSP4F DFN4F WCSP4F SOT-553 (ESV) SOT-25 (SMV)
IOUT (Max) [mA] 500 300 300 200 200
VOUT [V] 0.9 to 5.0 0.9 to 4.5 0.8 to 5.0 0.8 to 3.6 1.5 to 5.0
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Low current consumption op-amp / Low noise op-amp
Part Number
TC75S102F
TC75S67TU
Toshiba Package Name SOT-25 (SMV) SOT-353F (UFV)
VCC (Max) [V] 5.5 5.5
VCC, VEE (Max) [V] +/-2.75 +/-2.75
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Ambient light sensor circuit
Ambient light sensor circuit

Example of the circuit using operational amplifier for amplifying ambient light sensor signal

Example of the circuit using operational amplifier for amplifying ambient light sensor signal
Small surface mount LDO regulator(1)
Part Number
TCR15AG Series
TCR13AG Series
TCR8BM Series
TCR5BM Series
Toshiba Package Name WCSP6F WCSP6F DFN5B DFN5B
IOUT (Max) [mA] 1500 1300 800 500
VOUT [V] 0.6 to 3.6 0.55 to 3.6 0.8 to 3.6 0.8 to 3.6
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Small surface mount LDO regulator(2)
Part Number
TCR5RG Series
TCR3RM Series
TCR3U Series
TCR2L Series
TAR5 Series
Toshiba Package Name WCSP4F DFN4F WCSP4F SOT-553 (ESV) SOT-25 (SMV)
IOUT (Max) [mA] 500 300 300 200 200
VOUT [V] 0.9 to 5.0 0.9 to 4.5 0.8 to 5.0 0.8 to 3.6 1.5 to 5.0
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Low current consumption op-amp / Low noise op-amp
Part Number
TC75S102F
TC75S67TU
Toshiba Package Name SOT-25 (SMV) SOT-353F (UFV)
VCC (Max) [V] 5.5 5.5
VCC, VEE (Max) [V] +/-2.75 +/-2.75
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Key input circuit
Key input circuit

Example of key input circuit using TVS diode for electrostatic protection

Example of key input circuit using TVS diode for electrostatic protection
TXZ+TM 3A Series M3H Group
Series TXZ+TM 3A Series
Group M3H Group
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TVS diode
Part Number
DF2B7BSL
DF2B5M4SL
DF2B6M4SL
Toshiba Package Name SOD-962 (SL2) SOD-962 (SL2) SOD-962 (SL2)
VESD (Max) [kV] +/-30 +/-20 +/-20
IR (Max) [µA] 0.1 0.1 0.1
Rdyn (Typ.) [Ω] 0.2 0.5 0.5
CT (Typ.) [pF] @ VR = 0 [V], f = 1 [MHz] 12 0.2 0.2
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Power Management (Outdoor Unit)
AC-DC converter circuit (Outdoor unit)

Example of Flyback AC-DC converter circuit for outdoor unit

Example of Flyback AC-DC converter circuit for outdoor unit
π-MOSⅧ Series MOSFET
Part Number
TK6A80E
TK10A80E
TK9J90E
Toshiba Package Name TO-220SIS TO-220SIS TO-3P(N)
VDSS (Max) [V] 800 800 900
ID (Max) [A] 6.0 10 9.0
RDS(ON) (Max) [Ω] @ |VGS| = 10.0 [V] 1.7 1.0 1.3
Polarity N-ch N-ch N-ch
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Transistor output photocoupler
Part Number
TLP383
TLP293
TLP385
Toshiba Package Name 4pin SO6L SO4 4pin SO6L
BVS (Min) [Vrms] @ t = 60 [s] 5000 3750 5000
VCEO (Max) [V] 80 80 80
Topr [°C] -55 to 125 -55 to 125 -55 to 110
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PFC circuit (Active type)

Example of active type PFC circuit

Example of active type PFC circuit
TXZ+TM 4A Series M4K Group / TX04 Series M470 Group / TX03 Series M370 Group
Series TXZ+TM 4A Series TX04 Series TX03 Series
Group M4K Group M470 Group M370 Group
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DTMOSⅥ Series MOSFET
Part Number
TK065U65Z
TK040N65Z
Toshiba Package Name TOLL TO-247
VDSS (Max) [V] 650 650
ID (Max) [A] 38 57
RDS(ON) (Max) [Ω] @ |VGS| = 10.0 [V] 0.065 0.04
Polarity N-ch N-ch
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Discrete IGBT
Part Number
GT50JR22
GT30J122A
GT50J123
GT30J65MRB
Toshiba Package Name TO-3P(N) TO-3P(N) TO-3P(N) TO-3P(N)
VCES (Max) [V] 600 600 600 650
IC (Max) [A] 50 30 59 60
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PFC circuit (Partical switching type)

Example of partical switching type PFC circuit

Example of partical switching type PFC circuit
TXZ+TM 4A Series M4K Group / TX04 Series M470 Group / TX03 Series M370 Group
Series TXZ+TM 4A Series TX04 Series TX03 Series
Group M4K Group M470 Group M370 Group
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Discrete IGBT
Part Number
GT50JR22
GT30J122A
GT50J123
GT30J65MRB
Toshiba Package Name TO-3P(N) TO-3P(N) TO-3P(N) TO-3P(N)
VCES (Max) [V] 600 600 600 650
IC (Max) [A] 50 30 59 60
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Microcontroller section(Outdoor Unit)
Microcontroller section (Power control block for outdoor unit)

Example of a power supply circuit for MCU using LDO

Example of a power supply circuit for MCU using LDO
Small surface mount LDO regulator(1)
Part Number
TCR15AG Series
TCR13AG Series
TCR8BM Series
TCR5BM Series
Toshiba Package Name WCSP6F WCSP6F DFN5B DFN5B
IOUT (Max) [mA] 1500 1300 800 500
VOUT [V] 0.6 to 3.6 0.55 to 3.6 0.8 to 3.6 0.8 to 3.6
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Small surface mount LDO regulator(2)
Part Number
TCR5RG Series
TCR3RM Series
TCR3U Series
TCR2L Series
TAR5 Series
Toshiba Package Name WCSP4F DFN4F WCSP4F SOT-553 (ESV) SOT-25 (SMV)
IOUT (Max) [mA] 500 300 300 200 200
VOUT [V] 0.9 to 5.0 0.9 to 4.5 0.8 to 5.0 0.8 to 3.6 1.5 to 5.0
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TXZ+TM 4A Series M4K Group / TX04 Series M470 Group / TX03 Series M370 Group
Series TXZ+TM 4A Series TX04 Series TX03 Series
Group M4K Group M470 Group M370 Group
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Fan section(Outdoor Unit)
Fan section (indoor/outdoor units)　High voltage IPD

Examples of peripheral circuits for fans using HV-IPDs

Examples of peripheral circuits for fans using HV-IPDs
TXZ+TM 4A Series M4K Group / TX04 Series M470 Group / TX03 Series M370 Group
Series TXZ+TM 4A Series TX04 Series TX03 Series
Group M4K Group M470 Group M370 Group
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TXZ+TM 3A Series M3H Group
Series TXZ+TM 3A Series
Group M3H Group
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High Voltage IPD
Part Number
TPD4162F
Toshiba Package name HSSOP31
VBB (Max) [V] 600
VCC (Max) [V] 20
IO (Max) [A] 0.7
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Fan section (indoor/outdoor units)　MCD (controller) ＋ high voltage IPD

Examples of peripheral circuits for fans using MCD (controller) ＋ HV-IPD

Examples of peripheral circuits for fans using MCD (controller) ＋ HV-IPD
TXZ+TM 4A Series M4K Group / TX04 Series M470 Group / TX03 Series M370 Group
Series TXZ+TM 4A Series TX04 Series TX03 Series
Group M4K Group M470 Group M370 Group
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TXZ+TM 3A Series M3H Group
Series TXZ+TM 3A Series
Group M3H Group
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Three-phase brushless DC motor controller
Part Number
TC78B041FNG
TC78B042FTG
TB6584FNG
TB6584AFNG
TB6634FNG
Toshiba Package Name SSOP30-P-300-0.65 P-VQFN32-0505-0.50-005 SSOP30-P-300-0.65 SSOP30-P-300-0.65 SSOP30-P-300-0.65
VOUT (Max) [V] 18 18 18 18 18
IOUT (Max) [A] 0.002 0.002 0.002 0.002 0.002
VM [V] 6 to 16.5 6 to 16.5 6 to 16.5 6 to 16.5 6 to 16.5
RON (Typ.) [Ω]          
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Three-phase brushless DC motor driver
Part Number
TB67B000AHG
TB67B000AFG
Toshiba Package Name P-HDIP30-1233-1.78-001 P-HSSOP34-0918-0.80-001
VOUT (Max) [V] 600 600
IOUT (Max) [A] 2 2
VM [V] 50 to 450 50 to 450
RON (Typ.) [Ω]    
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High voltage IPD
Part Number
TPD4204F
TPD4163F
TPD4164F
TPD4163K
TPD4164K
Toshiba Package name SSOP30 HSSOP31 HSSOP31 HDIP30 HDIP30
VBB (Max) [V] 600 600 600 600 600
VCC (Max) [V] 18 20 20 20 20
IO (Max) [A] 2.5 1 2 1 2
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Fan section (indoor/outdoor units)　MCU (Three-phase motor controller) ＋ high voltage IPD

Examples of peripheral circuits for fans using MCU (Three-phase motor controller) ＋ HV-IPD

Examples of peripheral circuits for fans using MCU (Three-phase motor controller) ＋ HV-IPD
TXZ+TM 4A Series M4K Group / TX04 Series M470 Group / TX03 Series M370 Group
Series TXZ+TM 4A Series TX04 Series TX03 Series
Group M4K Group M470 Group M370 Group
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TXZ+TM 3A Series M3H Group
Series TXZ+TM 3A Series
Group M3H Group
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High voltage IPD
Part Number
TPD4204F
TPD4163F
TPD4164F
TPD4163K
TPD4164K
Toshiba Package name SSOP30 HSSOP31 HSSOP31 HDIP30 HDIP30
VBB (Max) [V] 600 600 600 600 600
VCC (Max) [V] 18 20 20 20 20
IO (Max) [A] 2.5 1 2 1 2
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Compressor section
Compressor section

Example of compressor drive circuits using MOSFETs

Example of compressor drive circuits using MOSFETs
TXZ+TM 4A Series M4K Group / TX04 Series M470 Group / TX03 Series M370 Group
Series TXZ+TM 4A Series TX04 Series TX03 Series
Group M4K Group M470 Group M370 Group
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DTMOSⅣ(HSD) Series MOSFET
Part Number
TK20A60W5
Toshiba Package Name TO-220SIS
VDSS (Max) [V] 600
ID (Max) [A] 20
RDS(ON) (Max) [Ω] @ |VGS| = 10.0 [V] 0.175
Polarity N-ch
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Valve control section
Valve control section

Example of valve control circuit using MCU

Example of valve control circuit using MCU
TXZ+TM 4A Series M4K Group / TX04 Series M470 Group / TX03 Series M370 Group
Series TXZ+TM 4A Series TX04 Series TX03 Series
Group M4K Group M470 Group M370 Group
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Triac output photocoupler
Part Number
TLP3083
TLP3073
Toshiba Package Name 5pin DIP6 5pin DIP6
BVS (Min) [Vrms] @ t = 60 [s] 5000 5000
Topr [°C] -40 to 100 -40 to 100
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Transistor array
Part Number
TBD62003AFWG
TBD62083AFG
TBD62064AFAG
Toshiba Package Name SOL16 SOP18-P-375-1.27 P-SSOP24-0613-1.00-001
Number of Circuits 7 8 4
IOUT (Max) [mA/ch] 500 500 1500
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Isolation circuit (Between outdoor and indoor units)
Isolation circuit (Between outdoor and indoor units)

Example of a protection circuit using a photocoupler that protects against noise applied from a harness between board communication

Example of a protection circuit using a photocoupler that protects against noise applied from a harness between board communication
TXZ+TM 4A Series M4K Group / TX04 Series M470 Group / TX03 Series M370 Group
Series TXZ+TM 4A Series TX04 Series TX03 Series
Group M4K Group M470 Group M370 Group
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TXZ+TM 3A Series M3H Group
Series TXZ+TM 3A Series
Group M3H Group
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Transistor output photocoupler
Part Number
TLP383
TLP293
TLP385
Toshiba Package Name 4pin SO6L SO4 4pin SO6L
BVS (Min) [Vrms] @ t = 60 [s] 5000 3750 5000
VCEO (Max) [V] 80 80 80
Topr [°C] -55 to 125 -55 to 125 -55 to 110
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Solution Proposal

These documents explain the key points of recommended semiconductor products and their features. Please use them for product selection.

Solution Proposal
SolutionProposal_Air Conditioner / English (PDF:1.8MB)
SolutionProposal_Air Conditioner / Japanese (PDF:2.6MB)

Reference Design

DC 300 V Input BLDC Motor Sensorless Control Circuit using TPD4165K
DC 300 V Input BLDC Motor Sensorless Control Circuit Using TPD4165K
This reference design provides design guide, data and other contents of DC 300 V Input BLDC Motor Sensorless Control Circuit using Intelligent Power IC. It achieves vector control with the MCU designed for Motor control.
Details
Air Conditioner Outdoor Unit Control Circuit
Air Conditioner Outdoor Unit Control Circuit
This Reference Design provides design guide, data and other contents of the Air Conditioner Outdoor Unit that control two motors (fan motor, compressor) and a PFC circuit with a single MCU.
Details
DC 300 V Input BLDC Motor Sensorless Control Circuit using TPD4164K
DC 300 V Input BLDC Motor Sensorless Control Circuit Using TPD4164K
This reference design provides design guide, data and other contents of DC 300 V Input BLDC Motor Sensorless Control Circuit using Intelligent Power IC. It achieves vector control with the MCU designed for Motor control.
Details
DC 300 V Input BLDC Motor Sensorless Control Circuit using TPD4164F
DC 300 V Input BLDC Motor Sensorless Control Circuit using TPD4164F
This reference design provides design guide, data and other contents of DC 300 V Input BLDC Motor Sensorless Control Circuit using Intelligent Power IC. It achieves vector control with the MCU designed for Motor control.
Details
DC 300 V Input BLDC Motor Sensorless Control Circuit using TPD4204F
DC 300 V Input BLDC Motor Sensorless Control Circuit using TPD4204F
This reference design provides design guide, data and other contents of DC 300 V Input BLDC Motor Sensorless Control Circuit using Intelligent Power Device. It achieves vector control with the MCU designed for Motor control.
Details
Circuit diagram of single phase PFC power supply basic simulation circuit.
Single Phase PFC Power Supply Basic Simulation Circuit
This reference design provides OrCAD® based simulation circuit, simulation results and design guide. This is for designing single phase PFC power supply.
Details
Circuit diagram of interleaved PFC power supply basic simulation circuit.
Interleaved PFC Power Supply Basic Simulation Circuit
This reference design provides OrCAD® based simulation circuit, simulation results and design guide. This is for designing interleaved PFC power supply.
Details
Circuit diagram of bridgeless PFC power supply basic simulation circuit.
Bridgeless PFC Power Supply Basic Simulation Circuit
This reference design provides OrCAD® based simulation circuit, simulation results and design guide. This is for designing bridgeless PFC power supply.
Details
Application block diagram of application circuits of TPD4152F square-wave control type of BLDC motor driver.
Application Circuits of TPD4152F Square-Wave Control Type of BLDC Motor Driver
This reference design provides example circuit and design guide using Hall device/IC. The TPD4152F has 600V rating and built-in PWM to drive BLDC motor with square-wave control.
Details
Application block diagram of application circuits of TPD4204F and TB6634FNG sine-wave control type of BLDC motor driver.
Application Circuits of TPD4204F and TB6634FNG Sine-Wave Control Type of BLDC Motor Driver
This reference design provides example circuit and design guide using Hall device/IC. The TPD4204F has 600V rating and built-in PWM to drive BLDC motor with sign-wave control.
Details
Applicatoin block diagram of application circuits of TPD4206F and TB6634FNG sine-wave control type of BLDC motor driver.
Application Circuits of TPD4206F and TB6634FNG Sine-Wave Control Type of BLDC Motor Driver
This reference design provides example circuit and design guide using Hall device/IC. The TPD4206F has 500V rating and built-in PWM to drive BLDC motor with sign-wave control.
Details
Features of 1.6kW, 80Plus Platinum class, high efficiency server AC-DC power supply .
1.6kW, 80Plus Platinum Class, High efficiency Server AC-DC Power supply
This reference design provides design guide, data and other contents of 1.6kW 80Plus Platinum class power supply using Semi-bridgeless/Isolated phase shift full bridge.
Details

Documents

Please see the following pages for other documents.

Video

Design & Development

Switched Mode Power Supply Library

you can select and download various basic topologies of a power supply unit based on your actual requirements in order to verify the behavior of MOSFETs with your simulation environment.

Switched Mode Power Supply Library
Motor Control and Driver Circuit Library

you can select and download various basic topologies of motor driver such as three-phase inverter circuit based on your actual requirements in order to verify the behavior of MOSFETs and another devices for your simulation environment.

Motor Control and Driver Circuit Library
Online Circuit Simulator

This service allows users to easily perform pre-verification of MOSFETs without the need to build a simulation environment.

Online Circuit Simulator
EDA/CAD Model Library

We provide simulation data, 3D models of packages, and land pattern models (2D models) used when developing product boards.

EDA/CAD Model Library
MCU Motor Studio

MCU Motor Studio features a PC Tool and motor control firmware dedicated to the TXZ+TM Family Advanced Class microcontrollers from Toshiba.

MCU Motor Studio

Contacts

Technical inquiry

Contact us

Contact us

Frequently Asked Questions

FAQs
  • Arm and Cortex are registered trademarks of Arm Limited (or its subsidiaries) in the US and/or elsewhere.
  • TXZ+TM is a trademark of Toshiba Electronic Devices & Storage Corporation.
  • Other company names, product names, and service names may be trademarks of their respective companies.
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