FA7612CPN
Description
Inverting input to error amplifier Error amplifier output Ground Output Power supply Capacitor for soft-start, short-circuit protection and delay Oscillator timing capacitor Reference voltage output (2.5V) IN (-) FB GND OUT VCC CS CT REF FA7612CP(N) Pin No.
Key Features
- For flyback transformer-type or step-up power-supply circuit (maximum output duty = 64% typical)
- Totem-pole predriver
- PWM-type switching power supply control
- Low-voltage operation (VCC = 3.6 to 22V)
- Latch-mode short-circuit protection function (no malfunction by noise)
- Soft-start function
- Undervoltage lockout function
- For step-down power-supply circuit (maximum output duty = up to 100%)
- Open collector output
- PWM-type switching power supply control
