uPD166009 Description
The μ PD166009 device is an N-channel high-side switch with charge pump, current controlled input, diagnostic feedback with load current sense and embedded protection functions.
uPD166009 Key Features
- Built-in charge pump
- Low on-state resistance
- Short-circuit protection
- Shutdown by short-circuit detection
- Over-temperature protection
- Shutdown with auto-restart on cooling
- Small multi-chip package: JEDEC 5-pin TO-252 (MSL: 3, profile acc. J-STD-20C)
- Built-in diagnostic function
- Proportional load current sensing
- Defined fault signal in case of thermal shutdown and/or short circuit shutdown
uPD166009 Applications
- Light bulb (to 55 W) switching