空调

空调

电机驱动效率、低功耗和小型化等对于空调的设计非常重要。东芝公司提供了适用于功率控制单元、电机驱动单元、控制单元、传感器信号输入单元等的各种半导体产品的信息以及电路配置示例。

总方框图

单击总方框图中想要查看详细信息的区域。将显示我们建议的子方框图的链接。

 Keys Keys Key Input Key Input Sensor Input Sensor Input TVS TVS Indoor Fan Indoor Fan Louvers Louvers Cleaning Unit Cleaning Unit LED LED Motor Driver (Controller) Motor Driver(Controller) Motor Driver Motor Driver M M Outdoor Fan Outdoor Fan Compressor Compressor Motor Driver MotorDriver 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 Motor Driver Motor Driver Motor Driver MotorDriver M M M M M M MCU MCU M M MCU MCU 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
Power Management (Indoor Unit)

室外机反激式AC-DC转换器电路示例

有源型PFC电路示例

部分开关型PFC电路示例

风扇部分(室内机)

使用HV-IPD的风扇外围电路示例

使用MCD(控制器)+高压IPD的风扇外围电路示例

使用MCU(3相电机控制器)+高压IPD的风扇外围电路示例

清洁部分

使用MCD(控制器)的步进电机驱动电路示例

百叶部分

使用晶体管阵列的有刷/步进电机驱动电路示例

隔离电路(室外机和室内机之间)

使用光耦(用于防止板间通信线束的噪声)的保护电路示例

灰尘传感器电路

使用运算放大器放大灰尘传感器信号的电路示例

人体传感器电路

使用运算放大器放大人体传感器信号的电路示例

温度传感器电路

使用运算放大器放温度体传感器信号的电路示例

湿度传感器电路

使用运算放大器放大湿度传感器信号的电路示例

环境光传感器电路

使用运算放大器放大环境光传感器信号的电路示例

按键输入电路

使用TVS二极管进行静电保护的按键输入电路示例

单击总方框图中想要查看详细信息的区域。将显示我们建议的子方框图的链接。

 Keys Keys Key Input Key Input Sensor Input Sensor Input TVS TVS Indoor Fan Indoor Fan Louvers Louvers Cleaning Unit Cleaning Unit LED LED Motor Driver (Controller) Motor Driver(Controller) Motor Driver Motor Driver M M Outdoor Fan Outdoor Fan Compressor Compressor Motor Driver MotorDriver 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 Motor Driver Motor Driver Motor Driver MotorDriver M M M M M M MCU MCU M M MCU MCU Power management (Outdoor Unit) Isolation circuit 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

有源型PFC电路示例

部分开关型PFC电路示例

Microcontroller section(Outdoor Unit)

Example of a power supply circuit for MCU using LDO

Fan section(Outdoor Unit)

使用HV-IPD的风扇外围电路示例

使用MCD(控制器)+高压IPD的风扇外围电路示例

使用MCU(3相电机控制器)+高压IPD的风扇外围电路示例

Compressor section

Example of compressor drive circuits using MOSFETs

Valve control section

Example of valve control circuit using MCU

隔离电路(室外机和室内机之间)

使用光耦(用于防止板间通信线束的噪声)的保护电路示例

子方框图

Power Management (Indoor Unit)
AC-DC转换器电路(室内机)

室外机反激式AC-DC转换器电路示例

室外机反激式AC-DC转换器电路示例
Improved performance index RDS(ON) x Qgd , which shows switching characteristic, contributes to improvement of power supply efficiency.
器件型号
Toshiba Package Name TOLL TOLL TO-220SIS TO-247
VDSS (Max) [V] 650 650 650 650
ID (Max) [A] 15 38 15 57
RDS(ON) (Max) [Ω] @ |VGS| = 10.0 [V] 0.200 0.065 0.200 0.04
Polarity N-ch N-ch N-ch N-ch
High CTR (Current Transfer Ratio) is realized even in low input current range (IF = 0.5 mA).
器件型号
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
Wide lineup from general purpose type to WCSP (Wafer Level Chip Size Package) type are provided. Contribute to realize a stable power supply.
器件型号
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.
器件型号
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
PFC电路(有源型)

有源型PFC电路示例

有源型PFC电路示例
Improved performance index RDS(ON) x Qgd , which shows switching characteristic, contributes to improvement of power supply efficiency.
器件型号
Toshiba Package Name TOLL TOLL TO-220SIS TO-247
VDSS (Max) [V] 650 650 650 650
ID (Max) [A] 15 38 15 57
RDS(ON) (Max) [Ω] @ |VGS| = 10.0 [V] 0.200 0.065 0.200 0.04
Polarity N-ch N-ch N-ch N-ch
Switching devices for high voltage (600 V or more) and high current (30 A or more) application. Lineup of low VCE(sat) products are effective in reducing conduction loss.
器件型号
Toshiba Package Name TO-3P(N) TO-3P(N) TO-3P(N)
VCES (Max) [V] 600 600 650
IC (Max) [A] 50 59 60
System cost reduction, higher efficiency and less development work.
PFC电路(部分开关型)

部分开关型PFC电路示例

部分开关型PFC电路示例
Switching devices for high voltage (600 V or more) and high current (30 A or more) application. Lineup of low VCE(sat) products are effective in reducing conduction loss.
器件型号
Toshiba Package Name TO-3P(N) TO-3P(N) TO-3P(N)
VCES (Max) [V] 600 600 650
IC (Max) [A] 50 59 60
System cost reduction, higher efficiency and less development work.
风扇部分(室内机)
风扇部分(室内/室外单元) 高压IPD

使用HV-IPD的风扇外围电路示例

使用HV-IPD的风扇外围电路示例
A motor control IC and IGBTs are integrated into one package, contributing to the miniaturization of circuit boards.
器件型号
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]    
System cost reduction, higher efficiency and less development work.
MCU is equipped with many peripheral functions. MCU contributes to higher functionality as a system control MCU.
风扇部分(室内/室外单元) MCD(控制器)+高压IPD

使用MCD(控制器)+高压IPD的风扇外围电路示例

使用MCD(控制器)+高压IPD的风扇外围电路示例
Toshiba's proprietary technology eliminates the need for phase adjustment and achieves high efficiency for a wide range of rotation speeds.
器件型号
Toshiba Package Name SSOP30-P-300-0.65 P-VQFN32-0505-0.50-005
VOUT (Max) [V] 18 18
IOUT (Max) [A] 0.002 0.002
VM [V] 6 to 16.5 6 to 16.5
RON (Typ.) [Ω]    
High voltage and high current brushless DC motor driving can be implemented by using with external power devices.
器件型号
Toshiba Package Name SSOP30-P-300-0.65 SSOP30-P-300-0.65 SSOP30-P-300-0.65
VOUT (Max) [V] 18 18 18
IOUT (Max) [A] 0.002 0.002 0.002
VM [V] 6 to 16.5 6 to 16.5 6 to 16.5
RON (Typ.) [Ω]      
System cost reduction, higher efficiency and less development work.
MCU is equipped with many peripheral functions. MCU contributes to higher functionality as a system control MCU.
风扇部分(室内/室外单元) MCU(3相电机控制器)+高压IPD

使用MCU(3相电机控制器)+高压IPD的风扇外围电路示例

使用MCU(3相电机控制器)+高压IPD的风扇外围电路示例
System cost reduction, higher efficiency and less development work.
MCU is equipped with many peripheral functions. MCU contributes to higher functionality as a system control MCU.
清洁部分
清洁部分

使用MCD(控制器)的步进电机驱动电路示例

使用MCD(控制器)的步进电机驱动电路示例
Support low voltage motor drive (2.5 V (min)) and contributes to the power saving of set.
器件型号
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
Support low voltage motor drive (2.5 V (min)) and contributes to the power saving of set.
器件型号
Toshiba Package Name P-TSSOP16-0505-0.65-001 P-VQFN16-0303-0.50-001
VOUT (Max) [V] 18 18
IOUT (Max) [A] 2 2
VM [V] 2.5 to 16 2.5 to 16
RON(Normal) (Typ.) [Ω] 0.48 0.48
RON(Large) (Typ.) [Ω]    
MCU is equipped with many peripheral functions. MCU contributes to higher functionality as a system control MCU.
DMOS FET is used for the output of drive circuit and realizes low loss. And CMOS input can control directly from controller's I/O, etc.
器件型号
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
百叶部分
百叶部分

使用晶体管阵列的有刷/步进电机驱动电路示例

使用晶体管阵列的有刷/步进电机驱动电路示例
MCU is equipped with many peripheral functions. MCU contributes to higher functionality as a system control MCU.
DMOS FET is used for the output of drive circuit and realizes low loss. And CMOS input can control directly from controller's I/O, etc.
器件型号
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
隔离电路(室外机和室内机之间)
隔离电路(室外机和室内机之间)

使用光耦(用于防止板间通信线束的噪声)的保护电路示例

使用光耦(用于防止板间通信线束的噪声)的保护电路示例
High CTR (Current Transfer Ratio) is realized even in low input current range (IF = 0.5 mA).
器件型号
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
System cost reduction, higher efficiency and less development work.
MCU is equipped with many peripheral functions. MCU contributes to higher functionality as a system control MCU.
灰尘传感器电路
灰尘传感器电路

使用运算放大器放大灰尘传感器信号的电路示例

使用运算放大器放大灰尘传感器信号的电路示例
Wide lineup from general purpose type to WCSP (Wafer Level Chip Size Package) type are provided. Contribute to realize a stable power supply.
器件型号
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.
器件型号
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
The lineup includes a low current consumption type that contributes to reducing power consumption and a low noise type that brings out performance of the sensor.
器件型号
Toshiba Package Name SOT-25 (SMV) SOT-353F (UFV)
VCC (Max) [V] 5.5 5.5
VCC, VEE (Max) [V] +/-2.75 +/-2.75
人体传感器电路
人体传感器电路

使用运算放大器放大人体传感器信号的电路示例

使用运算放大器放大人体传感器信号的电路示例
Wide lineup from general purpose type to WCSP (Wafer Level Chip Size Package) type are provided. Contribute to realize a stable power supply.
器件型号
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.
器件型号
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
The lineup includes a low current consumption type that contributes to reducing power consumption and a low noise type that brings out performance of the sensor.
器件型号
Toshiba Package Name SOT-25 (SMV) SOT-353F (UFV)
VCC (Max) [V] 5.5 5.5
VCC, VEE (Max) [V] +/-2.75 +/-2.75
温度传感器电路
温度传感器电路

使用运算放大器放温度体传感器信号的电路示例

使用运算放大器放温度体传感器信号的电路示例
Wide lineup from general purpose type to WCSP (Wafer Level Chip Size Package) type are provided. Contribute to realize a stable power supply.
器件型号
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.
器件型号
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
The lineup includes a low current consumption type that contributes to reducing power consumption and a low noise type that brings out performance of the sensor.
器件型号
Toshiba Package Name SOT-25 (SMV) SOT-353F (UFV)
VCC (Max) [V] 5.5 5.5
VCC, VEE (Max) [V] +/-2.75 +/-2.75
湿度传感器电路
湿度传感器电路

使用运算放大器放大湿度传感器信号的电路示例

使用运算放大器放大湿度传感器信号的电路示例
Wide lineup from general purpose type to WCSP (Wafer Level Chip Size Package) type are provided. Contribute to realize a stable power supply.
器件型号
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.
器件型号
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
The lineup includes a low current consumption type that contributes to reducing power consumption and a low noise type that brings out performance of the sensor.
器件型号
Toshiba Package Name SOT-25 (SMV) SOT-353F (UFV)
VCC (Max) [V] 5.5 5.5
VCC, VEE (Max) [V] +/-2.75 +/-2.75
环境光传感器电路
环境光传感器电路

使用运算放大器放大环境光传感器信号的电路示例

使用运算放大器放大环境光传感器信号的电路示例
Wide lineup from general purpose type to WCSP (Wafer Level Chip Size Package) type are provided. Contribute to realize a stable power supply.
器件型号
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.
器件型号
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
The lineup includes a low current consumption type that contributes to reducing power consumption and a low noise type that brings out performance of the sensor.
器件型号
Toshiba Package Name SOT-25 (SMV) SOT-353F (UFV)
VCC (Max) [V] 5.5 5.5
VCC, VEE (Max) [V] +/-2.75 +/-2.75
按键输入电路
按键输入电路

使用TVS二极管进行静电保护的按键输入电路示例

使用TVS二极管进行静电保护的按键输入电路示例
MCU is equipped with many peripheral functions. MCU contributes to higher functionality as a system control MCU.
Absorbs static electricity (ESD) from external terminals, prevents circuit malfunction and protects devices.
器件型号
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
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
Improved performance index RDS(ON) x Qgd , which shows switching characteristic, contributes to improvement of power supply efficiency.
器件型号
Toshiba Package Name TOLL TOLL TO-220SIS TO-247
VDSS (Max) [V] 650 650 650 650
ID (Max) [A] 15 38 15 57
RDS(ON) (Max) [Ω] @ |VGS| = 10.0 [V] 0.200 0.065 0.200 0.04
Polarity N-ch N-ch N-ch N-ch
High CTR (Current Transfer Ratio) is realized even in low input current range (IF = 0.5 mA).
器件型号
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
PFC电路(有源型)

有源型PFC电路示例

有源型PFC电路示例
Improved performance index RDS(ON) x Qgd , which shows switching characteristic, contributes to improvement of power supply efficiency.
器件型号
Toshiba Package Name TOLL TOLL TO-220SIS TO-247
VDSS (Max) [V] 650 650 650 650
ID (Max) [A] 15 38 15 57
RDS(ON) (Max) [Ω] @ |VGS| = 10.0 [V] 0.200 0.065 0.200 0.04
Polarity N-ch N-ch N-ch N-ch
Switching devices for high voltage (600 V or more) and high current (30 A or more) application. Lineup of low VCE(sat) products are effective in reducing conduction loss.
器件型号
Toshiba Package Name TO-3P(N) TO-3P(N) TO-3P(N)
VCES (Max) [V] 600 600 650
IC (Max) [A] 50 59 60
System cost reduction, higher efficiency and less development work.
PFC电路(部分开关型)

部分开关型PFC电路示例

部分开关型PFC电路示例
Switching devices for high voltage (600 V or more) and high current (30 A or more) application. Lineup of low VCE(sat) products are effective in reducing conduction loss.
器件型号
Toshiba Package Name TO-3P(N) TO-3P(N) TO-3P(N)
VCES (Max) [V] 600 600 650
IC (Max) [A] 50 59 60
System cost reduction, higher efficiency and less development work.
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
Wide lineup from general purpose type to WCSP (Wafer Level Chip Size Package) type are provided. Contribute to realize a stable power supply.
器件型号
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.
器件型号
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
System cost reduction, higher efficiency and less development work.
Fan section(Outdoor Unit)
风扇部分(室内/室外单元) 高压IPD

使用HV-IPD的风扇外围电路示例

使用HV-IPD的风扇外围电路示例
A motor control IC and IGBTs are integrated into one package, contributing to the miniaturization of circuit boards.
器件型号
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]    
System cost reduction, higher efficiency and less development work.
MCU is equipped with many peripheral functions. MCU contributes to higher functionality as a system control MCU.
风扇部分(室内/室外单元) MCD(控制器)+高压IPD

使用MCD(控制器)+高压IPD的风扇外围电路示例

使用MCD(控制器)+高压IPD的风扇外围电路示例
Toshiba's proprietary technology eliminates the need for phase adjustment and achieves high efficiency for a wide range of rotation speeds.
器件型号
Toshiba Package Name SSOP30-P-300-0.65 P-VQFN32-0505-0.50-005
VOUT (Max) [V] 18 18
IOUT (Max) [A] 0.002 0.002
VM [V] 6 to 16.5 6 to 16.5
RON (Typ.) [Ω]    
High voltage and high current brushless DC motor driving can be implemented by using with external power devices.
器件型号
Toshiba Package Name SSOP30-P-300-0.65 SSOP30-P-300-0.65 SSOP30-P-300-0.65
VOUT (Max) [V] 18 18 18
IOUT (Max) [A] 0.002 0.002 0.002
VM [V] 6 to 16.5 6 to 16.5 6 to 16.5
RON (Typ.) [Ω]      
System cost reduction, higher efficiency and less development work.
MCU is equipped with many peripheral functions. MCU contributes to higher functionality as a system control MCU.
风扇部分(室内/室外单元) MCU(3相电机控制器)+高压IPD

使用MCU(3相电机控制器)+高压IPD的风扇外围电路示例

使用MCU(3相电机控制器)+高压IPD的风扇外围电路示例
System cost reduction, higher efficiency and less development work.
MCU is equipped with many peripheral functions. MCU contributes to higher functionality as a system control MCU.
Compressor section
Compressor section

Example of compressor drive circuits using MOSFETs

Example of compressor drive circuits using MOSFETs
The figure of merit RonA has been reduced by 30 % (compared with Toshiba’s existing products), then contribute to improve efficiency of power supply.
器件型号
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
System cost reduction, higher efficiency and less development work.
Valve control section
Valve control section

Example of valve control circuit using MCU

Example of valve control circuit using MCU
Using a triac with high dv/dt pre-driver for solenoid valve control suppresses false turn-on.
器件型号
Toshiba Package Name 5pin DIP6 5pin DIP6
BVS (Min) [Vrms] @ t = 60 [s] 5000 5000
Topr [°C] -40 to 100 -40 to 100
System cost reduction, higher efficiency and less development work.
DMOS FET is used for the output of drive circuit and realizes low loss. And CMOS input can control directly from controller's I/O, etc.
器件型号
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
隔离电路(室外机和室内机之间)
隔离电路(室外机和室内机之间)

使用光耦(用于防止板间通信线束的噪声)的保护电路示例

使用光耦(用于防止板间通信线束的噪声)的保护电路示例
High CTR (Current Transfer Ratio) is realized even in low input current range (IF = 0.5 mA).
器件型号
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
System cost reduction, higher efficiency and less development work.
MCU is equipped with many peripheral functions. MCU contributes to higher functionality as a system control MCU.

解决方案

这些文档对推荐的半导体产品的要点及其特性进行了说明。请参考其进行产品选择。

参考设计

这是电路板外观的图片。
采用TC78B043FNG和TPD4204F的3相直流无刷电机驱动器
近年来,在空调、空气净化器等家用电器及工业设备中使用的3相直流无刷电机,为了降低成本、提高输出功率和扭矩,越来越多地采用内置式永磁(IPM)电机代替表面式永磁(SPM)电机。然而,IPM电机容易产生噪声,因此需要能够实现低噪声和高效控制的电机控制器。
为了满足这些需求,我们提供了一款能够同时实现低噪声和高效率的3相直流无刷电机驱动应用电路。提供的资料包括每个电路模块的关键设计要点说明、使用指南、调整方法,以及原理图和PCB布局设计信息,可有效支持并加速您的电机控制设计进程。
请注意,TPD4204F 已于 2026年4月 被列为“不推荐用于新设计(NRND)”。
空调室外机控制电路
空调室外机控制电路
该参考设计提供了通过一个MCU控制两个电机(风扇电机、压缩机)和PFC电路的空调室外机的设计指南、数据和其他内容。
请注意:自2026年4月起,TPD4204F / TA75W393FU / TA75S393F 已被指定为“不推荐用于新设计(NRND)”产品。
单相PFC电源基础仿真电路的电路图
单相PFC电源基础仿真电路
可在OrCAD®上操作的仿真电路、设计参考文件、组成器件的概述
交错式PFC电源基础仿真电路的电路图
交错式PFC电源基础仿真电路
可在OrCAD®上操作的仿真电路、设计参考文件、组成器件的概述
无桥PFC电源基础仿真电路的电路图
无桥PFC电源基础仿真电路
可在OrCAD®上操作的仿真电路、设计参考文件、组成器件的概述
1.6kW,80+白金级高效服务器AC-DC电源的特点
1.6kW,80+白金级高效服务器AC-DC电源
该参考设计提供了使用半无桥/隔离相移全桥的1.6kW 80+白金级电源的设计指南,数据和其他内容。

文档

视频

设计与开发

开关电源选型工具库(SMPS Lib.)

您可以根据实际需求选择和下载电源单元的各种基本拓扑,以便在仿真环境中验证MOSFET的性能。

电机控制和驱动电路库

您可以根據實際要求選擇和下載馬達驅動IC的各種基本拓撲結構,例如3相逆變器電路,以驗證MOSFET和其他元件在您的模擬環境中的性能。

在线电路仿真器

您可使用该仿真器进行电路仿真,无需配置评估环境,即可进行预验证。注册成为会员即可免费使用。

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我们提供用于产品电路板开发的仿真数据、封装的3D模型以及焊盘图案模型(2D模型)。

MCU Motor Studio

MCU Motor Studio具有专用于东芝 TXZ+TM族高级系列微控制器的PC工具和电机控制固件。

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