FAN7554 Description
The FAN7554 is a fixed frequency current mode PWM controller. It is specially designed for off-line and DC to DC converter applications with minimal external ponents. These integrated circuits.
FAN7554 Key Features
- Current mode control
- Pulse by pulse current limiting
- Low external ponents
- Under voltage lockout(UVLO): 9V/15V
- Stand-by current: typ. 100uA
- Power saving mode current: typ. 200uA
- Operating current: typ. 7mA
- Soft start
- On/off control
- Over load protection(OLP)