onsemi / Fairchild FSB50825AB智能电源模块
安森美半导体FSB50825AB智能电源模块 (SPM®) 是适用于小功率电机驱动应用的紧凑型逆变器解决方案。该模块包含六个快速恢复MOSFET (FRFET) 和三个半桥高压集成电路 (HVIC)， 用于FRFET栅极驱动。FSB50825AB具有低EMI特性和经过优化的开关速度。该SPM设有嵌入式自举二极管，采用SPM23DD-21L封装。SPM23DD-21L封装经过优化，具有出色的热性能并且尺寸十分紧凑，因此适用于内置电机应用。该SPM还包括三个独立的负DC-link端子，可用于逆变器电流检测应用。FSB50825AB SPM非常适合用于小功率交流电机驱动应用的三相逆变器驱动器。
特性
- 250VRDS(on)=0.45Ω (max) 3-phase FRFET inverter including High Voltage Integrated Circuit (HVIC)
- Three divided negative DC-link terminals for inverter current sensing applications
- HVIC for gate driving and under-voltage protection
- Optimized for low electromagnetic interference
- Isolation voltage rating of 1500VRMS for 1min
- HVIC temperature sensing
- An embedded bootstrap diode in the package
- RoHS compliant
规范
- 20V control supply voltage (VCC)
- -0.3 ~ VCC +0.3V input signal voltage (VIN)
- 250V (maximum) repetitive reverse voltage (VRRMB)
- 0.5A forward current (IFB) @ TC=25ºC
- -40ºC ~ 150ºC operating junction temperature (TJ)
Application Circuit
发布日期: 2017-04-06
| 更新日期: 2022-03-11