QBC4050x070xxx


 
Form Factor: 1/4 Brick
Input Voltage: 36-75V
Max Power: 350W
Max Current: 70A
Output Voltage: 5V
Efficiency: 94%
 

Features

High Efficiency up to 95% at 5V/70A output

● High output power of 350W

● Wide input voltage range 36-75V

● Fully regulated output voltage

● Industry standard footprint and pin out

● Low profile 0.4” (10.2mm)

Monotonic start-up

Fixed frequency operation

● No minimum load required

● 2250Vdc isolation voltage

● UL 60950-1 2nd edition recognized

Options

● Baseplate

● Auto-restart after fault shutdown

● Negative/ Positive enable logic

● Various lead lengths


Applications

● Telecom, Datacom, Networking

● Electronic Data Processing/ Servers

● Distributed Power Architectures

Alternatives
Model Output
voltage
Input
voltage
Power
level
HPS4050x080xxx 5V 36-75V 400W
QBC4050x070xxx 5V 36-75V 350W
QBC4050x060xxx 5V 36-75V 300W