SC6105B
SC6105B is VOLTAGE MODE PWM POWER SUPPLY manufactured by Silan Semiconductors.
- Part of the SC6105 comparator family.
- Part of the SC6105 comparator family.
DESCRIPTION
The SC6105 is a switching mode power supply controller for puters. It can regulator the output voltages by providing PWM signals to drive a transformer. It monitors and protects the 3.3V/±5V/±12V outputs. Two internal TL431 shunt regulators provide stable reference voltage for 3.3V and 5V-standby regulator. Remote ON/OFF control, power good circuitry, over voltage and under voltage protection circuitry and over power protection circuitry is implemented.
DIP-20-300-2.54
FEATURES
- Over voltage protection for 3.3V/5V/12V
- Under voltage protection for 3.3V/±5V/±12V
- Over power protection
- Short circuit protection
- AC-input under voltage protection
- Power good circuitry
- PSON for remote controller
- Delay time for PSON or PG signals
- Two shunt regulators for 3.3V and 5V-standby
- soft start and maximum 93% duty cycle
APPLICATIONS
- Switching mode power supply for...
