60W Power Supply PSS

60W Power Supply PSS

UC3800/B is a high-performance current mode PWM controller ideally suited for low standby power. High voltage startup is implemented in UC3800/B, which features with short startup time and no standby current. Features with Over Load protection and Short Circuit Protection.

INPUT PARAMETERS
Input Voltage Range	100 – 300 Vac
Input Rated Voltage	240 Vac
Input Current	300 mA
Standby Power at No Load	<100 mW
Rated Frequency	50 Hz
OUTPUT PARAMETERS
No load Voltage	19.5 Vdc
Load Voltage	19 Vdc
Load Current	3.1 A
Output Power	60 Watt
Ripple	<10%
Driver Efficiency (?)	=85%
PROTECTION
Output Short Circuit Protection	Yes
Over voltage Protection	Shut Down and Auto Recovery
Input over voltage protection	Shut Down and Auto Recovery
Over temperature Protection	>150 deg
Over load protection	Shut Down and Auto Recovery

Applications: –

Water Purifier

Battery Charger

Power Adaptor

Set top box Power Supplies

Open frame SMPS