A3942/44 栅极驱动器为汽车应用中的高边（A3942）与低边（A3944）N 沟道 MOSFET 提供稳健可靠的控制。它集成了诊断与 SPI 控制功能，可简化系统设计并增强故障检测能力。
Product Details
Product Details
Top Features
- 4.5 to 60 V input voltage range
- Charge pump for 100% duty cycle operation (A3942)
- SPI port for control and fault diagnostics
- Device protection features:
- Short-to-ground detection
- Short-to-battery protection
- Open load detection
- VDD undervoltage lockout
- VCP undervoltage lockout
- Thermal monitor
Target Application
