在电动车辆的各种配置中，DC-DC转换器将HV转换为48V和12V，将48V转换至12V。DC-DC转换器的关键设计要求是损耗低、效率高、体积小和重量轻。有许多架构需要不同种类的半导体器件。ST提供功率器件、具有快速开关二极管的超结MOSFET、具有共同封装二极管的IGBT、SiC MOSFET和低压沟槽栅MOSFET以及STGAP1S gapDRIVE™栅极驱动器。
精选 视频
开发工具硬件
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Picture 产品型号 制造商 描述 
ST Diode Finder ST Diode product finder application for Android and iOS ST MOSFET Finder ST MOSFET product finder application for Android and iOS 产品型号Diode product finder application for Android and iOS
MOSFET product finder application for Android and iOS
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Amplifiers and Comparators
| 产品型号 | 描述 |
|---|---|
| TSC102 | High side current sense amplifier plus signal conditioning amplifier |
产品型号
High side current sense amplifier plus signal conditioning amplifier
Automotive Analog and Power
Automotive Microcontrollers
| 产品型号 | 描述 |
|---|---|
| SPC56EL54L3 | 32-bit Power Architecture MCU for Automotive Chassis and Safety Applications |
| SPC584B70E7 | 32-bit Power Architecture MCU for Automotive General Purpose Applications - Chorus family |
| SPC58EC80C3 | 32-bit Power Architecture MCU for Automotive General Purpose Applications - Chorus family |
| SPC58NE84C3 | 32-bit Power Architecture MCU for High Performance Applications |
产品型号
32-bit Power Architecture MCU for Automotive Chassis and Safety Applications
32-bit Power Architecture MCU for Automotive General Purpose Applications - Chorus family
32-bit Power Architecture MCU for Automotive General Purpose Applications - Chorus family
32-bit Power Architecture MCU for High Performance Applications
电源管理
| 产品型号 | 描述 |
|---|---|
| A6984 | 36 V 400 mA synchronous step-down switching regulator |
| A6985F | 38 V 0.5 A synchronous step-down switching regulator with 30 uA quiescent current |
| A6986 | 38 V 2 A synchronous step-down switching regulator with 30 uA quiescent current |
| A7985A | 2 A step-down switching regulator for automotive applications |
| A7986A | 3 A step-down switching regulator for automotive applications |
产品型号
36 V 400 mA synchronous step-down switching regulator
38 V 0.5 A synchronous step-down switching regulator with 30 uA quiescent current
38 V 2 A synchronous step-down switching regulator with 30 uA quiescent current
2 A step-down switching regulator for automotive applications
3 A step-down switching regulator for automotive applications
Power Transistors
| 产品型号 | 描述 |
|---|---|
| SCTH35N65G2V-7AG | Automotive-grade silicon carbide Power MOSFET 650 V, 45 A, 55 mOhm (typ. TJ = 25 C) in an H2PAK-7 package |
| STH315N10F7-2 | Automotive-grade N-channel 100 V, 2.1 mOhm typ., 180 A STripFET F7 Power MOSFET in H2PAK-2 package |
产品型号
Automotive-grade silicon carbide Power MOSFET 650 V, 45 A, 55 mOhm (typ. TJ = 25 C) in an H2PAK-7 package
Automotive-grade N-channel 100 V, 2.1 mOhm typ., 180 A STripFET F7 Power MOSFET in H2PAK-2 package
Protection Devices
| 产品型号 | 描述 |
|---|---|
| ESDCAN01-2BLY | Automotive dual-line TVS in SOT23-3L for CAN bus (12 V system) |
| ESDCAN03-2BWY | Automotive dual-line TVS in SOT323-3L for CAN bus (12 V system) |
| ESDCAN05-2BWY | Automotive dual-line TVS in SOT323-3L for CAN bus (24 V system) |
| SM15TY | Automotive 1500 W TVS in SMC |
| SM30TY | Automotive 3000 W TVS in SMC |
| SM4TY | Automotive 400 W TVS in SMA |
| SM6T250CAY | Automotive 600 W, 213 V TVS in SMB |
| SMA6TY | Automotive 600 W TVS in SMA |
产品型号
Automotive dual-line TVS in SOT23-3L for CAN bus (12 V system)
Automotive dual-line TVS in SOT323-3L for CAN bus (12 V system)
Automotive dual-line TVS in SOT323-3L for CAN bus (24 V system)
Automotive 1500 W TVS in SMC
Automotive 3000 W TVS in SMC
Automotive 400 W TVS in SMA
Automotive 600 W, 213 V TVS in SMB
Automotive 600 W TVS in SMA
