Description
The UTC UC3842G of high performance current mode controller is specifically designed for off-line and DC-to-DC converter applications offering the designer a cost effective solution with minimal external components.
Features
- Low startup and operating current.
- User defined switching frequency(Norm is 52kHz).
- Power-saving mode for low power.
- Under voltage lockout with hysteresis.
- Over voltage protection.
- Latching PWM for Cycle-By-Cycle current limiting.
- Internally trimmed reference with undervoltage lockout.
UC3842G Datasheet
