FP7209 Description
The FP7209 is boost topology switching regulator for LED driver. It provides built-in gate driver pin for driving external N-MOSFET. The non-inverting input of error amplifier connects to a 0.25V reference voltage.
FP7209 Key Features
- Start-up Voltage: 2.8V
- Wide Supply Voltage Operating Range: 5V to 24V
- Precision Feedback Reference Voltage: 0.25V (Max.)
- Analog and Digital Dimming Control
- Shutdown Current: 6μA (Max.) / TSSOP-14L(EP)
- Programmable Switching Frequency: 100KHz~1000KHz
- Programmable Soft Start Function (SS)
- Input Under Voltage Protection (UVP)
- Output Over Voltage Protection (OVP)
- LED Short Circuit Protection (SCP)