Uninterruptible power supply

Uninterruptible power supply

Such as low power consumption and miniaturization are important in designing uninterruptible power supply (UPS). Toshiba provides information on a wide range of semiconductor products suitable for power sullpy units, inverter/converter units, control units, signal transmission units, etc., along with circuit configuration examples.

總方塊圖

點選總方塊圖中要查看詳細資訊的區域。顯示我們建議的子方塊圖的連結。

 Gate Driver GateDriver Gate Driver GateDriver Gate Driver GateDriver Gate Driver GateDriver Gate Driver GateDriver Gate Driver GateDriver ISO AMP ISOAMP ISO AMP ISOAMP IB-LS IB-LS IB-HS IB-HS VB-SENSE VB-SENSE Gate Driver GateDriver ISO AMP ISOAMP Main MCU Main MCU Isolation Isolation Communication MCU CommunicationMCU Display Display USB USB CAN CAN RS-232C RS-232C RS-422/485 RS-422/485 30 to 60 V 30 to 60 V 300 to 400 V 300 to 400 V Gate Driver GateDriver Gate Driver GateDriver MOSFET MOSFET MOSFET MOSFET MOSFET MOSFET MOSFET MOSFET MOSFET MOSFET MOSFET MOSFET MOSFET MOSFET MOSFET MOSFET MOSFET MOSFET Voltage and current detection signal transmission line Control signal transmission line Power supply to main MCU DC-DC converter and control circuit Communication signal transmission line Power supply to communication MCU Display unit USB interface RS-232 interface
USB interface

Example of ESD protection circuit for USB signal line

RS-232 interface

Example of ESD protection circuit for RS-232C signal line

Display unit

Example of ESD protection circuit for a display signal line

Control signal transmission line between MCU and converter

Example of control signal transmission circuit between MCU and converter

Communication signal transmission line between MCUs

Example of communication signal transmission circuit between MCUs

Voltage and current detection signal transmission line

Example of voltage and current detection signal transmission circuit between power line and MCU

DC-DC converter and control circuit

Example of DC-DC converter and control circuit

Power supply to analog front end

Example of power supply circuit to analog front end

Power supply to main MCU

Example of power supply circuit to main MCU

Power supply to communication MCU

Example of power supply circuit to communication MCU

點選總方塊圖中要查看詳細資訊的區域。顯示我們建議的子方塊圖的連結。

 PFC Controller PFCController Main MCU MainMCU AC Input AC Input DC Output 300 to 400 V DC Output300 to 400 V MOSFET MOSFET AC-DC converter (with PFC circuit) and control circuit Power supply to main MCU
AC-DC converter (with PFC circuit) and control circuit

Example of AC-DC converter (with PFC circuit) and control circuit

Power supply to main MCU

Example of power supply circuit to main MCU

點選總方塊圖中要查看詳細資訊的區域。顯示我們建議的子方塊圖的連結。

 Gate Driver GateDriver Gate Driver GateDriver Gate Driver GateDriver Gate Driver GateDriver Main MCU MainMCU AC Output AC Output C C DC Input 300 to 400 V DC Input300 to 400 V MOS FET MOSFET MOS FET MOSFET MOS FET MOSFET MOS FET MOSFET Power supply to main MCU DC-AC inverter and control circuit
DC-AC inverter and control circuit

Example of DC-AC inverter and control circuit

Power supply to main MCU

Example of power supply circuit to main MCU

子方塊圖

USB interface
USB interface

Example of ESD protection circuit for USB signal line

Example of ESD protection circuit for USB signal line
Absorbs static electricity (ESD) from external terminals, prevents circuit malfunction and protects devices.
器件型號
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] 8.5 0.2 0.2
RS-232 interface
RS-232 interface

Example of ESD protection circuit for RS-232C signal line

Example of ESD protection circuit for RS-232C signal line
Absorbs static electricity (ESD) from external terminals, prevents circuit malfunction and protects devices.
器件型號
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] 8.5 0.2 0.2
Display unit
Display unit

Example of ESD protection circuit for a display signal line

Example of ESD protection circuit for a display signal line
Absorbs static electricity (ESD) from external terminals, prevents circuit malfunction and protects devices.
器件型號
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] 8.5 0.2 0.2
Control signal transmission line between MCU and converter
Control signal transmission line between MCU and converter

Example of control signal transmission circuit between MCU and converter

Example of control signal transmission circuit between MCU and converter
High isolation by optical coupling solution and characteristics suitable for gate driving help to simplify circuit design.
器件型號
Toshiba Package Name SO16L SO16L SO16L SO16L SO6L SO6L
BVS (Min) [Vrms] @ t = 60 [s] 5000 5000 5000 5000 5000 5000
VCC / VDD (Min) [V] 15 15 15 15.0 15 15
VCC / VDD (Max) [V] 30 30 30 23.5 30 30
ICC / IDD (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)  
Monitoring sensor at low power consumption by using built-in AD converters, timers and various communication interfaces.
Communication signal transmission line between MCUs
Communication signal transmission line between MCUs

Example of communication signal transmission circuit between MCUs

Example of communication signal transmission circuit between MCUs
High isolation performance using the optical coupling enables stable and high speed isolated communication.
器件型號
Toshiba Package Name SO6L SO6L SO6L SO8L(LF4) SO8L(LF4) SO8L(LF4)
BVS (Min) [Vrms] @ t = 60 [s] 5000 5000 5000 5000 5000 5000
VCC / VDD (Min) [V] 2.7 2.7 2.7 2.7 2.7 2.7
VCC / VDD (Max) [V] 5.5 5.5 5.5 5.5 5.5 5.5
ICC / IDD (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)
Monitoring sensor at low power consumption by using built-in AD converters, timers and various communication interfaces.
Voltage and current detection signal transmission line
Voltage and current detection signal transmission line

Example of voltage and current detection signal transmission circuit between power line and MCU

Example of voltage and current detection signal transmission circuit between power line and MCU
High isolation performance by the optical coupling is realized. High precision current and voltage detection are also realized.
器件型號
Toshiba Package Name SO8L(LF4) SO8L(LF4)
Output Interface Analog output Digital output
BVS (Min) [Vrms] @ t = 60 [s] 5000 5000
VDD1 (Max) [V] 5.5 5.5
VDD2 (Max) [V] 5.5 5.5
IDD1 (Max) [mA] @ VIN+ = 0 [V] 12 12
IDD2 (Max) [mA] @ VIN+ = 0 [V] 10 8
Monitoring sensor at low power consumption by using built-in AD converters, timers and various communication interfaces.
DC-DC converter and control circuit
DC-DC converter and control circuit

Example of DC-DC converter and control circuit

Example of DC-DC converter and control circuit
Improved performance index RDS(ON) x Qgd, which shows switching characteristic, contribute to improve power supply efficiency and miniaturization of the set.
器件型號
Toshiba Package Name TO-220SIS TO-220SIS TO-220SIS TO-220SIS
VDSS (Max) [V] 600 600 650 650
ID (Max) [A] 25 15.8 24 15
RDS(ON) (Max) [Ω] @ |VGS| = 10.0 [V] 0.125 0.23 0.11 0.19
Polarity N-ch N-ch N-ch N-ch
Improved performance index RDS(ON) x Qgd, which shows switching characteristic, contribute to improve power supply efficiency and miniaturization of the set.
器件型號
Toshiba Package Name TOLL TOLL
VDSS (Max) [V] 650 650
ID (Max) [A] 24 15
RDS(ON) (Max) [Ω] @ |VGS| = 10.0 [V] 0.11 0.19
Polarity N-ch N-ch
The performance index RDS(ON) x Qgd, which shows switching characteristics, is reduced. This contributes to lower loss of power supply in equipment.
器件型號
Toshiba Package Name TO-247 TO-247 TO-247-4L(X) TO-247-4L(X)
VDSS (Max) [V] 650 1200 650 1200
ID (Max) [A] 100 100 100 100
RDS(ON) (Max) [Ω] @ |VGS| = 18.0 [V] 0.021 0.02 0.022 0.021
Polarity N-ch N-ch N-ch N-ch
Contribution to energy saving and efficiency increasing with wide variety of lineup and easy design.
器件型號
Toshiba Package Name TSON Advance SOP Advance(N) SOP Advance(E) SOP Advance(E)
VDSS (Max) [V] 80 80 80 150
ID (Max) [A] 34 86 238 120
RDS(ON) (Max) [Ω] @ |VGS| = 10.0 [V] 0.019 0.004 0.0019 0.0071
Polarity N-ch N-ch N-ch N-ch
Contribution to energy saving and efficiency increasing with wide variety of lineup and easy design.
器件型號
Toshiba Package Name TO-220SIS TO-220 TO-220
VDSS (Max) [V] 80 80 100
ID (Max) [A] 100 120 207
RDS(ON) (Max) [Ω] @ |VGS| = 10.0 [V] 0.00244 0.00244 0.0034
Polarity N-ch N-ch N-ch
High isolation by optical coupling solution and characteristics suitable for gate driving help to simplify circuit design.
器件型號
Toshiba Package Name SO16L SO16L SO16L SO16L SO6L SO6L
BVS (Min) [Vrms] @ t = 60 [s] 5000 5000 5000 5000 5000 5000
VCC / VDD (Min) [V] 15 15 15 15.0 15 15
VCC / VDD (Max) [V] 30 30 30 23.5 30 30
ICC / IDD (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)  
Monitoring sensor at low power consumption by using built-in AD converters, timers and various communication interfaces.
Power supply to analog front end
Power supply to analog front end

Example of power supply circuit to analog front end

Example of power supply circuit to analog front end
Wide lineup from general purpose type to WCSP (Wafer Level Chip Size Package) type are provided. Contribute to realize a stable power supply.
器件型號
Toshiba Package Name WCSP6F DFN5B DFN4D WCSP4F DFN4F
IOUT (Max) [mA] 1500 800 500 500 300
VOUT [V] 0.6 to 3.6 0.8 to 3.6 0.9 to 5.0 0.9 to 5.0 0.9 to 4.5
Wide lineup from general purpose type to WCSP (Wafer Level Chip Size Package) type are provided. Contribute to realize a stable power supply.
器件型號
Toshiba Package Name SOT-25 (SMV) DFN4D DFN4D DFN4D SOT-25 (SMV)
IOUT (Max) [mA] 300 300 300 300 150
VOUT [V] 0.8 to 5.0 0.8 to 5.0 1.0 to 4.5 0.8 to 5.0 1.8 to 5.0
Power supply to main MCU
Power supply to main MCU

Example of power supply circuit to main MCU

Example of power supply circuit to main MCU
Wide lineup from general purpose type to WCSP (Wafer Level Chip Size Package) type are provided. Contribute to realize a stable power supply.
器件型號
Toshiba Package Name WCSP6F DFN5B DFN4D WCSP4F DFN4F
IOUT (Max) [mA] 1500 800 500 500 300
VOUT [V] 0.6 to 3.6 0.8 to 3.6 0.9 to 5.0 0.9 to 5.0 0.9 to 4.5
Wide lineup from general purpose type to WCSP (Wafer Level Chip Size Package) type are provided. Contribute to realize a stable power supply.
器件型號
Toshiba Package Name SOT-25 (SMV) DFN4D DFN4D DFN4D SOT-25 (SMV)
IOUT (Max) [mA] 300 300 300 300 150
VOUT [V] 0.8 to 5.0 0.8 to 5.0 1.0 to 4.5 0.8 to 5.0 1.8 to 5.0
Monitoring sensor at low power consumption by using built-in AD converters, timers and various communication interfaces.
Power supply to communication MCU
Power supply to communication MCU

Example of power supply circuit to communication MCU

Example of power supply circuit to communication MCU
Wide lineup from general purpose type to WCSP (Wafer Level Chip Size Package) type are provided. Contribute to realize a stable power supply.
器件型號
Toshiba Package Name WCSP6F DFN5B DFN4D WCSP4F DFN4F
IOUT (Max) [mA] 1500 800 500 500 300
VOUT [V] 0.6 to 3.6 0.8 to 3.6 0.9 to 5.0 0.9 to 5.0 0.9 to 4.5
Wide lineup from general purpose type to WCSP (Wafer Level Chip Size Package) type are provided. Contribute to realize a stable power supply.
器件型號
Toshiba Package Name SOT-25 (SMV) DFN4D DFN4D DFN4D SOT-25 (SMV)
IOUT (Max) [mA] 300 300 300 300 150
VOUT [V] 0.8 to 5.0 0.8 to 5.0 1.0 to 4.5 0.8 to 5.0 1.8 to 5.0
AC-DC converter (with PFC circuit) and control circuit
AC-DC converter (with PFC circuit) and control circuit

Example of AC-DC converter (with PFC circuit) and control circuit

Example of AC-DC converter (with PFC circuit) and control circuit
Improved performance index RDS(ON) x Qgd, which shows switching characteristic, contribute to improve power supply efficiency and miniaturization of the set.
器件型號
Toshiba Package Name TO-220SIS TO-220SIS TO-220SIS TO-220SIS
VDSS (Max) [V] 600 600 650 650
ID (Max) [A] 25 15.8 24 15
RDS(ON) (Max) [Ω] @ |VGS| = 10.0 [V] 0.125 0.23 0.11 0.19
Polarity N-ch N-ch N-ch N-ch
Improved performance index RDS(ON) x Qgd, which shows switching characteristic, contribute to improve power supply efficiency and miniaturization of the set.
器件型號
Toshiba Package Name TOLL TOLL
VDSS (Max) [V] 650 650
ID (Max) [A] 24 15
RDS(ON) (Max) [Ω] @ |VGS| = 10.0 [V] 0.11 0.19
Polarity N-ch N-ch
The performance index RDS(ON) x Qgd, which shows switching characteristics, is reduced. This contributes to lower loss of power supply in equipment.
器件型號
Toshiba Package Name TO-247 TO-247 TO-247-4L(X) TO-247-4L(X)
VDSS (Max) [V] 650 1200 650 1200
ID (Max) [A] 100 100 100 100
RDS(ON) (Max) [Ω] @ |VGS| = 18.0 [V] 0.021 0.02 0.022 0.021
Polarity N-ch N-ch N-ch N-ch
SiC Schottky barrier diodes with low loss and high efficiency are realized by adopting new metal and optimizing device design.
器件型號
Toshiba Package Name TO-247 TO-220-2L TO-220-2L TO-220-2L DFN 8×8 DFN 8×8
IF(DC) (Max) [A] 24 2 8 12 4 12
VRRM (Max) [V] 650 650 650 650 650 650
VF (Max) [V] 1.6 1.35 1.35 1.35 1.35 1.35
IR (Max) [µA] @ VRRM (Max) 60 40 90 120 55 120
High isolation by optical coupling solution and characteristics suitable for gate driving help to simplify circuit design.
器件型號
Toshiba Package Name SO16L SO16L SO16L SO16L SO6L SO6L
BVS (Min) [Vrms] @ t = 60 [s] 5000 5000 5000 5000 5000 5000
VCC / VDD (Min) [V] 15 15 15 15.0 15 15
VCC / VDD (Max) [V] 30 30 30 23.5 30 30
ICC / IDD (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)  
Monitoring sensor at low power consumption by using built-in AD converters, timers and various communication interfaces.
Power supply to main MCU
Power supply to main MCU

Example of power supply circuit to main MCU

Example of power supply circuit to main MCU
Wide lineup from general purpose type to WCSP (Wafer Level Chip Size Package) type are provided. Contribute to realize a stable power supply.
器件型號
Toshiba Package Name WCSP6F DFN5B DFN4D WCSP4F DFN4F
IOUT (Max) [mA] 1500 800 500 500 300
VOUT [V] 0.6 to 3.6 0.8 to 3.6 0.9 to 5.0 0.9 to 5.0 0.9 to 4.5
Wide lineup from general purpose type to WCSP (Wafer Level Chip Size Package) type are provided. Contribute to realize a stable power supply.
器件型號
Toshiba Package Name SOT-25 (SMV) DFN4D DFN4D DFN4D SOT-25 (SMV)
IOUT (Max) [mA] 300 300 300 300 150
VOUT [V] 0.8 to 5.0 0.8 to 5.0 1.0 to 4.5 0.8 to 5.0 1.8 to 5.0
Monitoring sensor at low power consumption by using built-in AD converters, timers and various communication interfaces.
DC-AC inverter and control circuit
DC-AC inverter and control circuit

Example of DC-AC inverter and control circuit

Example of DC-AC inverter and control circuit
Improved performance index RDS(ON) x Qgd, which shows switching characteristic, contribute to improve power supply efficiency and miniaturization of the set.
器件型號
Toshiba Package Name TO-220SIS TO-220SIS TO-220SIS TO-220SIS
VDSS (Max) [V] 600 600 650 650
ID (Max) [A] 25 15.8 24 15
RDS(ON) (Max) [Ω] @ |VGS| = 10.0 [V] 0.125 0.23 0.11 0.19
Polarity N-ch N-ch N-ch N-ch
Improved performance index RDS(ON) x Qgd, which shows switching characteristic, contribute to improve power supply efficiency and miniaturization of the set.
器件型號
Toshiba Package Name TOLL TOLL
VDSS (Max) [V] 650 650
ID (Max) [A] 24 15
RDS(ON) (Max) [Ω] @ |VGS| = 10.0 [V] 0.11 0.19
Polarity N-ch N-ch
The performance index RDS(ON) x Qgd, which shows switching characteristics, is reduced. This contributes to lower loss of power supply in equipment.
器件型號
Toshiba Package Name TO-247 TO-247 TO-247-4L(X) TO-247-4L(X)
VDSS (Max) [V] 650 1200 650 1200
ID (Max) [A] 100 100 100 100
RDS(ON) (Max) [Ω] @ |VGS| = 18.0 [V] 0.021 0.02 0.022 0.021
Polarity N-ch N-ch N-ch N-ch
High isolation by optical coupling solution and characteristics suitable for gate driving help to simplify circuit design.
器件型號
Toshiba Package Name SO16L SO16L SO16L SO16L SO6L SO6L
BVS (Min) [Vrms] @ t = 60 [s] 5000 5000 5000 5000 5000 5000
VCC / VDD (Min) [V] 15 15 15 15.0 15 15
VCC / VDD (Max) [V] 30 30 30 23.5 30 30
ICC / IDD (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)  
Monitoring sensor at low power consumption by using built-in AD converters, timers and various communication interfaces.
Power supply to main MCU
Power supply to main MCU

Example of power supply circuit to main MCU

Example of power supply circuit to main MCU
Wide lineup from general purpose type to WCSP (Wafer Level Chip Size Package) type are provided. Contribute to realize a stable power supply.
器件型號
Toshiba Package Name WCSP6F DFN5B DFN4D WCSP4F DFN4F
IOUT (Max) [mA] 1500 800 500 500 300
VOUT [V] 0.6 to 3.6 0.8 to 3.6 0.9 to 5.0 0.9 to 5.0 0.9 to 4.5
Wide lineup from general purpose type to WCSP (Wafer Level Chip Size Package) type are provided. Contribute to realize a stable power supply.
器件型號
Toshiba Package Name SOT-25 (SMV) DFN4D DFN4D DFN4D SOT-25 (SMV)
IOUT (Max) [mA] 300 300 300 300 150
VOUT [V] 0.8 to 5.0 0.8 to 5.0 1.0 to 4.5 0.8 to 5.0 1.8 to 5.0
Monitoring sensor at low power consumption by using built-in AD converters, timers and various communication interfaces.

解決方案

這些文件說明推薦的半導體產品的要點及其特徵,方便產品選擇。

參考設計

3-Phase Inverter Using SiC MOSFET
This reference design provides design guide, data and other contents of the 3-phase inverter using 1200 V SiC MOSFET. It drives AC 440V motors.
PCB Photo (example)
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.
1.6 kW T-Type 3-Level PFC Power Supply
1.6kW T-Type 3-Level PFC電源
1.6kW AC-DC轉換器電源,具有T-Type 3-Level功率因數校正(PFC)電路。對各種電路的設計要點、設計數據、使用方法等進行說明。
Power supply circuit example of LDO regulator TCR3UG series application for power supply of IoT devices.
LDO Regulator TCR3UG Series Application for Power Supply of IoT Devices
This reference design provides document with low consumption current, PSRR, and dynamic response.The LDO has small package, low consumed power, and fast load transient response.
Power supply circuit example of LDO regulator TCR15AG (fixed output voltage type) application & circuit.
LDO Regulator TCR15AG (fixed output voltage type) Application & Circuit
This reference design provides document with PSRR, dynamic response and controlling output voltage.The LDO has very small package and fixed output voltage for consumer application.
Power supply circuit example of LDO regulator TCR15AGADJ application & circuit.
LDO Regulator TCR15AGADJ Application & Circuit
This reference design provides document with PSRR, dynamic response and controlling output voltage. The LDO has very small package and adjustable output for consumer application.

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