Inverter/Servo

Overall block diagram

Inverter/Servo

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

PFC/DC-DC converter

Improvement of power factor (PFC)

Example of power factor correction circuit

DC-DC converter

Example of signal transmission circuit between MCU and DC-DC converter

Motor driving circuit

Motor driving circuit (with MOSFETs)

Example of motor driving circuit with MOSFETs

Motor driving circuit (with IGBT Module/IPM)

Example of motor driving circuit with IGBT module or IPM

Multi-level motor driving circuit (with MOSFETs)

Example of multi-level motor driving circuit with MOSFETs

Digital signal transmission line

Example of MCU digital signal transmission circuit

Analog signal transmission line

Example of signal transmission circuit between power supply line and analog front end

Interface circuits

Example of ESD protection circuit for interface signal line

Sub block diagram

PFC/DC-DC converter

Improvement of power factor (PFC)

Example of power factor correction circuit

DTMOS Series MOSFET
SiC Schottky barrier diode
Gate driver photocoupler (for MOSFET/IPM driving)
MCU

DTMOS Series MOSFET

Part Number	TK25A60X	TK16A60W5	TK110A65Z	TK190A65Z	TK110U65Z	TK190U65Z
Toshiba Package Name	TO-220SIS	TO-220SIS	TO-220SIS	TO-220SIS	TOLL	TOLL
V_DSS (Max) [V]	600	600	650	650	650	650
I_D (Max) [A]	25	15.8	24	15	24	15
R_DS(ON) (Max) [Ω] @ \|V_GS\| = 10.0 [V]	0.125	0.23	0.11	0.19	0.11	0.19
Polarity	N-ch	N-ch	N-ch	N-ch	N-ch	N-ch

Search for lineup

SiC Schottky barrier diode

Part Number	TRS12A65F	TRS24N65FB	TRS2E65H	TRS12E65H	TRS4V65H	TRS12V65H
Toshiba Package Name	TO-220F-2L	TO-247	TO-220-2L	TO-220-2L	DFN 8×8	DFN 8×8
I_F(DC) (Max) [A]	12	24	2	12	4	12
V_RRM (Max) [V]	650	650	650	650	650	650
V_F (Max) [V]	1.6	1.6	1.35	1.35	1.35	1.35
I_R (Max) [µA] @ V_RRM (Max)	60	60	40	120	55	120

Search for lineup

Gate driver photocoupler (for MOSFET/IPM driving)

Part Number	TLP152	TLP5774H	TLP2745	TLP2719
Toshiba Package Name	5pin SO6	SO6L	SO6L	SO6L
BV_S (Min) [V_rms] @ t = 60 [s]	3750	5000	5000	5000
V_CC / V_DD (Min) [V]	10	10	4.5
V_CC / V_DD (Max) [V]	30	30	30
I_CC / I_DD (Max) [mA]	3	3	3	0.001
Output Interface	totem-pole(BUF)	totem-pole(BUF)	totem-pole(BUF)	open-collector

Search for lineup

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

DC-DC converter

Example of signal transmission circuit between MCU and DC-DC converter

DTMOS Series MOSFET
U-MOS Series MOSFET(1)
U-MOS Series MOSFET(2)
Gate driver photocoupler (for MOSFET/IPM driving)
MCU

DTMOS Series MOSFET

Part Number	TK25A60X	TK16A60W5	TK110A65Z	TK190A65Z	TK110U65Z	TK190U65Z
Toshiba Package Name	TO-220SIS	TO-220SIS	TO-220SIS	TO-220SIS	TOLL	TOLL
V_DSS (Max) [V]	600	600	650	650	650	650
I_D (Max) [A]	25	15.8	24	15	24	15
R_DS(ON) (Max) [Ω] @ \|V_GS\| = 10.0 [V]	0.125	0.23	0.11	0.19	0.11	0.19
Polarity	N-ch	N-ch	N-ch	N-ch	N-ch	N-ch

Search for lineup

U-MOS Series MOSFET(1)

Part Number	TPN19008QM	TPH2R408QM	TPH4R008QM	TPH9R00CQ5
Toshiba Package Name	TSON Advance	SOP Advance	SOP Advance(N)	SOP Advance / SOP Advance(N)
V_DSS (Max) [V]	80	80	80	150
I_D (Max) [A]	34	120	86	64
R_DS(ON) (Max) [Ω] @ \|V_GS\| = 10.0 [V]	0.019	0.00243	0.004	0.009
Polarity	N-ch	N-ch	N-ch	N-ch

Search for lineup

U-MOS Series MOSFET(2)

Part Number	TK2R4A08QM	TK2R4E08QM	TK100E10N1
Toshiba Package Name	TO-220SIS	TO-220	TO-220
V_DSS (Max) [V]	80	80	100
I_D (Max) [A]	100	120	207
R_DS(ON) (Max) [Ω] @ \|V_GS\| = 10.0 [V]	0.00244	0.00244	0.0034
Polarity	N-ch	N-ch	N-ch

Search for lineup

Gate driver photocoupler (for MOSFET/IPM driving)

Part Number	TLP152	TLP5774H	TLP2745	TLP2719
Toshiba Package Name	5pin SO6	SO6L	SO6L	SO6L
BV_S (Min) [V_rms] @ t = 60 [s]	3750	5000	5000	5000
V_CC / V_DD (Min) [V]	10	10	4.5
V_CC / V_DD (Max) [V]	30	30	30
I_CC / I_DD (Max) [mA]	3	3	3	0.001
Output Interface	totem-pole(BUF)	totem-pole(BUF)	totem-pole(BUF)	open-collector

Search for lineup

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

Motor driving circuit

Motor driving circuit (with MOSFETs)

Example of motor driving circuit with MOSFETs

DTMOS Series MOSFET
Gate driver photocoupler (for MOSFET/IPM driving)
Isolation amplifier
Photorelay
MCU

DTMOS Series MOSFET

Part Number	TK25A60X	TK16A60W5	TK110A65Z	TK190A65Z	TK110U65Z	TK190U65Z
Toshiba Package Name	TO-220SIS	TO-220SIS	TO-220SIS	TO-220SIS	TOLL	TOLL
V_DSS (Max) [V]	600	600	650	650	650	650
I_D (Max) [A]	25	15.8	24	15	24	15
R_DS(ON) (Max) [Ω] @ \|V_GS\| = 10.0 [V]	0.125	0.23	0.11	0.19	0.11	0.19
Polarity	N-ch	N-ch	N-ch	N-ch	N-ch	N-ch

Search for lineup

Gate driver photocoupler (for MOSFET/IPM driving)

Part Number	TLP152	TLP5774H	TLP2745	TLP2719
Toshiba Package Name	5pin SO6	SO6L	SO6L	SO6L
BV_S (Min) [V_rms] @ t = 60 [s]	3750	5000	5000	5000
V_CC / V_DD (Min) [V]	10	10	4.5
V_CC / V_DD (Max) [V]	30	30	30
I_CC / I_DD (Max) [mA]	3	3	3	0.001
Output Interface	totem-pole(BUF)	totem-pole(BUF)	totem-pole(BUF)	open-collector

Search for lineup

Isolation amplifier

Part Number	TLP7820
Toshiba Package Name	SO8L(LF4)
Output Interface	Analog output
BV_S (Min) [V_rms] @ t = 60 [s]	5000
V_DD1 (Max) [V]	5.5
V_DD2 (Max) [V]	5.5
I_DD1 (Max) [mA] @ V_IN+ = 0 [V]	12
I_DD2 (Max) [mA] @ V_IN+ = 0 [V]	10

Search for lineup

Photorelay

Part Number	TLP3122A	TLP170AM	TLP3545A	TLP3547	TLP240A	TLP241B
Toshiba Package Name	4pin SO6	4pin SO6	DIP6	DIP8	DIP4	DIP4
BV_S (Min) [V_rms] @ t = 60 [s]	3750	3750	2500	2500	5000	5000
I_ON (Max) [A]	1.4	0.7	4.0	5.0	0.5	2.0
R_ON (Max) [Ω]	0.25	0.3	0.06	0.05	2	0.2
I_FT (Max) [mA]	3	1	3	5	3	3
I_FC (Max) [mA]

Search for lineup

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

Motor driving circuit (with IGBT Module/IPM)

Example of motor driving circuit with IGBT module or IPM

DTMOS Series MOSFET
Gate driver photocoupler (for MOSFET/IPM driving)
Gate driver photocoupler (for IGBT driving)
Isolation amplifier
Photorelay
MCU

DTMOS Series MOSFET

Part Number	TK25A60X	TK16A60W5	TK110A65Z	TK190A65Z	TK110U65Z	TK190U65Z
Toshiba Package Name	TO-220SIS	TO-220SIS	TO-220SIS	TO-220SIS	TOLL	TOLL
V_DSS (Max) [V]	600	600	650	650	650	650
I_D (Max) [A]	25	15.8	24	15	24	15
R_DS(ON) (Max) [Ω] @ \|V_GS\| = 10.0 [V]	0.125	0.23	0.11	0.19	0.11	0.19
Polarity	N-ch	N-ch	N-ch	N-ch	N-ch	N-ch

Search for lineup

Gate driver photocoupler (for MOSFET/IPM driving)

Part Number	TLP152	TLP5774H	TLP2745	TLP2719
Toshiba Package Name	5pin SO6	SO6L	SO6L	SO6L
BV_S (Min) [V_rms] @ t = 60 [s]	3750	5000	5000	5000
V_CC / V_DD (Min) [V]	10	10	4.5
V_CC / V_DD (Max) [V]	30	30	30
I_CC / I_DD (Max) [mA]	3	3	3	0.001
Output Interface	totem-pole(BUF)	totem-pole(BUF)	totem-pole(BUF)	open-collector

Search for lineup

Gate driver photocoupler (for IGBT driving)

Part Number	TLP5214A	TLP5212	TLP5222	TLP5231	TLP5754H	TLP5705H
Toshiba Package Name	SO16L	SO16L	SO16L	SO16L	SO6L	SO6L
BV_S (Min) [V_rms] @ t = 60 [s]	5000	5000	5000	5000	5000	5000
V_CC / V_DD (Min) [V]	15	15	15	15.0	15	15
V_CC / V_DD (Max) [V]	30	30	30	23.5	30	30
I_CC / I_DD (Max) [mA]	3.8	5	5	10.2	3	3
Output Interface	totem-pole(BUF)	totem-pole(BUF)	totem-pole(BUF)	totem-pole(BUF)	totem-pole(BUF)

Search for lineup

Isolation amplifier

Part Number	TLP7820
Toshiba Package Name	SO8L(LF4)
Output Interface	Analog output
BV_S (Min) [V_rms] @ t = 60 [s]	5000
V_DD1 (Max) [V]	5.5
V_DD2 (Max) [V]	5.5
I_DD1 (Max) [mA] @ V_IN+ = 0 [V]	12
I_DD2 (Max) [mA] @ V_IN+ = 0 [V]	10

Search for lineup

Photorelay

Part Number	TLP3122A	TLP170AM	TLP3545A	TLP3547	TLP240A	TLP241B
Toshiba Package Name	4pin SO6	4pin SO6	DIP6	DIP8	DIP4	DIP4
BV_S (Min) [V_rms] @ t = 60 [s]	3750	3750	2500	2500	5000	5000
I_ON (Max) [A]	1.4	0.7	4.0	5.0	0.5	2.0
R_ON (Max) [Ω]	0.25	0.3	0.06	0.05	2	0.2
I_FT (Max) [mA]	3	1	3	5	3	3
I_FC (Max) [mA]

Search for lineup

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

Multi-level motor driving circuit (with MOSFETs)

Example of multi-level motor driving circuit with MOSFETs

U-MOS Series MOSFET (1)
U-MOS Series MOSFET (2)
SiC Schottky barrier diode
Gate driver photocoupler (for MOSFET/IPM driving)
MCU
Small surface mount LDO regulator (1)
Small surface mount LDO regulator (2)

U-MOS Series MOSFET (1)

Part Number	TPN19008QM	TPH2R408QM	TPH4R008QM	TPH9R00CQ5
Toshiba Package Name	TSON Advance	SOP Advance	SOP Advance(N)	SOP Advance / SOP Advance(N)
V_DSS (Max) [V]	80	80	80	150
I_D (Max) [A]	34	120	86	64
R_DS(ON) (Max) [Ω] @ \|V_GS\| = 10.0 [V]	0.019	0.00243	0.004	0.009
Polarity	N-ch	N-ch	N-ch	N-ch

Search for lineup

U-MOS Series MOSFET (2)

Part Number	TK2R4A08QM	TK2R4E08QM	TK100E10N1
Toshiba Package Name	TO-220SIS	TO-220	TO-220
V_DSS (Max) [V]	80	80	100
I_D (Max) [A]	100	120	207
R_DS(ON) (Max) [Ω] @ \|V_GS\| = 10.0 [V]	0.00244	0.00244	0.0034
Polarity	N-ch	N-ch	N-ch

Search for lineup

SiC Schottky barrier diode

Part Number	TRS12A65F	TRS24N65FB	TRS2E65H	TRS12E65H	TRS4V65H	TRS12V65H
Toshiba Package Name	TO-220F-2L	TO-247	TO-220-2L	TO-220-2L	DFN 8×8	DFN 8×8
I_F(DC) (Max) [A]	12	24	2	12	4	12
V_RRM (Max) [V]	650	650	650	650	650	650
V_F (Max) [V]	1.6	1.6	1.35	1.35	1.35	1.35
I_R (Max) [µA] @ V_RRM (Max)	60	60	40	120	55	120

Search for lineup

Gate driver photocoupler (for MOSFET/IPM driving)

Part Number	TLP152	TLP5774H	TLP2745	TLP2719
Toshiba Package Name	5pin SO6	SO6L	SO6L	SO6L
BV_S (Min) [V_rms] @ t = 60 [s]	3750	5000	5000	5000
V_CC / V_DD (Min) [V]	10	10	4.5
V_CC / V_DD (Max) [V]	30	30	30
I_CC / I_DD (Max) [mA]	3	3	3	0.001
Output Interface	totem-pole(BUF)	totem-pole(BUF)	totem-pole(BUF)	open-collector

Search for lineup

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

Small surface mount LDO regulator (1)

Part Number	TCR15AG Series	TCR13AG Series	TCR8BM Series	TCR5BM Series
Toshiba Package Name	WCSP6F	WCSP6F	DFN5B	DFN5B
I_OUT (Max) [mA]	1500	1300	800	500
V_OUT [V]	0.6 to 3.6	0.55 to 3.6	0.8 to 3.6	0.8 to 3.6

Search for lineup

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)
I_OUT (Max) [mA]	500	300	300	200	200
V_OUT [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

Search for lineup

Digital signal transmission line

Example of MCU digital signal transmission circuit

Photocoupler for high speed communication
Transistor output photocoupler
MCU

Photocoupler for high speed communication

Part Number	TLP2710	TLP2761	TLP2770	TLP2210	TLP2261	TLP2270
Toshiba Package Name	SO6L	SO6L	SO6L	SO8L(LF4)	SO8L(LF4)	SO8L(LF4)
BV_S (Min) [V_rms] @ t = 60 [s]	5000	5000	5000	5000	5000	5000
V_CC / V_DD (Min) [V]	2.7	2.7	2.7	2.7	2.7	2.7
V_CC / V_DD (Max) [V]	5.5	5.5	5.5	5.5	5.5	5.5
I_CC / I_DD (Max) [mA]	0.3	1	0.4	0.6	2	0.8
Output Interface	totem-pole(BUF)	totem-pole(INV)	totem-pole(BUF)	totem-pole(BUF)	totem-pole(INV)	totem-pole(BUF)

Search for lineup

Transistor output photocoupler

Part Number	TLP383	TLP293	TLP385
Toshiba Package Name	4pin SO6L	SO4	4pin SO6L
BV_S (Min) [V_rms] @ t = 60 [s]	5000	3750	5000
V_CEO (Max) [V]	80	80	80
T_opr [°C]	-55 to 125	-55 to 125	-55 to 110

Search for lineup

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

Analog signal transmission line

Example of signal transmission circuit between power supply line and analog front end

Isolation amplifier

Isolation amplifier

Part Number	TLP7820
Toshiba Package Name	SO8L(LF4)
Output Interface	Analog output
BV_S (Min) [V_rms] @ t = 60 [s]	5000
V_DD1 (Max) [V]	5.5
V_DD2 (Max) [V]	5.5
I_DD1 (Max) [mA] @ V_IN+ = 0 [V]	12
I_DD2 (Max) [mA] @ V_IN+ = 0 [V]	10

Search for lineup

Interface circuits

Example of ESD protection circuit for interface signal line

TVS diode

TVS diode

Part Number	DF2B6M4BSL	DF2B20M4SL	DF2B5PCT	DF2B7PCT
Toshiba Package Name	SOD-962 (SL2)	SOD-962 (SL2)	SOD-882 (CST2)	SOD-882 (CST2)
V_ESD (Max) [kV]	+/-8	+/-15	+/-30	+/-30
I_R (Max) [µA]	0.1	0.1	0.1	0.1
R_dyn (Typ.) [Ω]	1.05	0.2	0.1	0.1
C_T (Typ.) [pF] @ V_R = 0 [V], f = 1 [MHz]	0.12	0.2	41	45

Search for lineup

Reference Design

Isolated Gate Drive Circuit for 3-Phase Inverter

In recent years, 3-phase inverters in industrial equipment have become important to achieving a low-carbon society. This is the gate drive circuit with various protection functions which can safely drive the power module used for the 3-phase inverter.
Design tips on each portion of the circuit, method of operation, and design information such as circuit diagrams and PCB patterns are available, please use them for your design.

세부 사항

Gate Drive for SiC MOSFET Module

In recent years, SiC MOSFET modules have become popular compared to conventional IGBT modules as they have a smaller size and lower loss, which is useful in power conversion applications such as industrial motor drives and railway inverters. This is a gate drive circuit with various protection functions which can safely drive a SiC MOSFET module.
This design uses the TLP5231 pre-driver coupler, which is capable of high-current gate drive with external buffer MOSFETs and has various built-in protection functions to implement the isolated-gate drive of a high-current/high-voltage SiC MOSFET module. It consists of two channels, high-side and low-side, on a 62mm x 100mm board and can be installed on Toshiba dual MOSFET modules.
Design tips on each portion of the circuit, method of operation, and design information such as circuit diagrams and PCB patterns are available, please use them for your design.

세부 사항

3-Phase Multi-Level Inverter using MOSFET

This reference design provides design guide, data and other contents of the 3-Phase Multi-Level Inverter with 5 level output. It uses 150 V MOSFETs to drive AC 200 V Motor.

세부 사항

1.6 kW T-Type 3-Level PFC Power Supply

This reference design provides design guide, data and other contents of 1.6kW AC-DC converter power supply using T-Type 3-Level power factor correction (PFC) circuit.

세부 사항

Application Circuit (Current sensing) of the TLP7920 Isolation Amplifier

This reference design provides design guide and example of simulation waveform for phase current detection with optical isolation amplifier for motor control of servo and inverter.

세부 사항

Application Circuit (Voltage sensing) of the TLP7920 Isolation Amplifier

This reference design provides design guide and example of simulation waveform for bus voltage detection with optical isolation amplifier for motor control of servo and inverter.

세부 사항

Application block diagram of aplication circuit (current sensing) of the TLP7820 isolation amplifier.

Application Circuit (Current sensing) of the TLP7820 Isolation Amplifier

This reference design provides design guide and example of simulation waveform for phase current detection with optical isolation amplifier for motor control of servo and inverter.

세부 사항

Application Circuit (Voltage sensing) of the TLP7820 Isolation Amplifier

This reference design provides design guide and example of simulation waveform for bus voltage detection with optical isolation amplifier for motor control of servo and inverter.

세부 사항

Body Electronics

xEV

In-Vehicle Infotainment

Advanced Driver-Assistance Systems (ADAS)

Chassis

Infrastructure

BEMS/HEMS

Factory Automation

Commercial Equipment

IoT Equipment

Healthcare

Wearable Device

Mobile

Computer Peripherals

Home Applicances

SiC 파워 디바이스

Photocouplers

Digital Isolators

Solid State Relays

Fiber Optic Transmitting Modules

Discrete Semiconductor

다이오드

트랜지스터

로직 IC

Analog Devices

Digital Devices

Wireless Devices

고주파 다이오드

기타

Overall block diagram

Sub block diagram

Solution Proposal

Reference Design

문서

Video

개발/설계 지원

문의

기술 문의