PF7909 Description
The PF7909 is a WLED controller which integrated high driving capability boost MOSFET driver, various protections and current boost.
PF7909 Key Features
- Wide Input Range: 9V to 30V
- Current Mode Control
- 300mV Current Sensing Reference
- Short LED Lamp Protection
- Over Current Protection
- Over Temperature Protection
- Output Over Voltage Protection
- Boost Diode/Inductor Short Protection
- Current Boost Function for 3D mode
- 1000mA/-1500mA Output Driving Capability