V7803-500 – CUI INC

 
Part Number:
V7803-500
 
 
Manufacturer:
 
 
Date Code:
 
 
RoHS:
RoHS Compliant
 
 
MSL:
1
 
 
COO:
CHINA
 
 
Description:

DC-DC Converter, 3.3V, 500mA, 1 Output, 4.75V-28V Input, Linear Regulator Replacement

 
 
Datasheet:
 
 
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Product Details:

Overview

The V7803-500 is a DC-DC converter manufactured by CUI INC. This non-isolated switching regulator provides a regulated 3.3V output at 500mA. Designed as a more efficient alternative to linear regulators, it accepts a wide input voltage range from 4.75V to 28V.

Key Features

  • 3.3V Fixed Output Voltage
  • 500mA Output Current
  • 4.75V to 28V Input Voltage Range
  • Non-Isolated DC-DC Conversion

Applications

This DC-DC converter is suitable for various point-of-load power supply applications where efficiency and a regulated voltage are required. It is often used in systems requiring a stable 3.3V rail from a higher voltage source.

  • Microcontroller Power Supply
  • Sensor Power
  • Portable Device Power
 
 
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