# AV050 Series Power Supply

## General Specifications

️· Total Power: 50 Watts
️· Input Voltage: 36 - 75VDC
️· # of Outputs: Single
️· Efficiency: 91% @ 3.3V, 5V, and 12V

## Features

️· 2:1 Wide input range
️· Optimized for high-density, small-space applications
️· Low ripple and noise
️· Fixed switching frequency
️· High efficiency
️· High capacitive load capability
️· Basic insulation system
️· Pre-bias start-up capability
️· Open-frame structure

## Safety & Compliance

️· Safety Standards: UL, cUL (UL60950), TUV/CE (IEC/EN60950)
️· RoHS Compliant

## Electrical Specifications

️· Input: 36 - 75 VDC
️· Output:
- Line Regulation: 5V: 4mV; 12V: 9mV; Others: 1mV
- Load Regulation: 5V and 12V: 5mV; Others: 1mV
- Noise/Ripple: 1.2V: 50mV; 1.5V, 5V, 12V: 55mV; 1.8V: 45mV
️· Isolation: 1500 VDC min.
️· Switching Frequency: 310KHz
️· Temperature Coefficient: ±0.02 /°C

## Environmental Specifications

️· Operating Temperature: -40°C to +85°C
️· Storage Temperature: -55°C to +125°C
️· Humidity: 5% to 95% (non-condensing)
️· MTBF: 2.5 Million hours

## Ordering Information (Examples)

️· AVO50-48S1V2-4: 1.2V @ 20A, 24W output
️· AVO50-48S1V5-4: 1.5V @ 20A, 30W output
️· AVO50-48S12-6L: 12V @ 4.2A, 50W output

## Pin Assignments

️· Pin 1: +V in
️· Pin 2: Enable
️· Pin 3: -V in
️· Pin 4: -V out
️· Pin 5: - Sense
️· Pin 6: Trim
️· Pin 7: +Sense
️· Pin 8: +V out

## Mechanical Options

️· Pin Length Suffixes: -4 (4.8mm), -6 (3.8mm), -8 (2.8mm), None (5.8mm)