QPS3280x005xxxW


 
Form Factor: 1/4 Brick
Input Voltage: 18-75V
Max Power: 140W
Max Current: 5A
Output Voltage: 28V
Efficiency: 93%
 

Features

High Efficiency 93% at 28V/5A output

● Excellent thermal performance

Over-voltage, over-current, short-circuit, and over temperature protection

Monotonic start-up

Fixed frequency operation

● Basic Insulation, 2250Vdc input-to-output isolation

● UL 60950-1 2nd edition recognized

 

Options

● Baseplate

● Auto-restart after fault shutdown

● Negative/ Positive enable logic

● Case ground pin

● Various lead lengths


Alternatives
Model Output
voltage
Input
voltage
Power
level
ERS3280x005xxxW 28V 18-75V 140W
QPS3280x005xxxW 28V 18-75V 140W