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QLS30ZB - 30A Quarter-Brick DC/DC Converter

Download the QLS30ZB datasheet PDF. This datasheet also covers the QLS30ZB_Power variant, as both devices belong to the same 30a quarter-brick dc/dc converter family and are provided as variant models within a single manufacturer datasheet.

General Description

The new QLS30 series of single-output DC/DC converters

Key Features

  • Cost-effective single board design Low profile.
  • 11 mm height Input/output isolation: 1500VDC, basic insulation High efficiency Output back-drive protection Start-up into high capacitive load Low conducted and radiated EMI Output overcurrent protection Output overvoltage protection Overtemperature protection Remote sense Set point accuracy.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (QLS30ZB_Power-One.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number QLS30ZB
Manufacturer Power One
File Size 143.86 KB
Description 30A Quarter-Brick DC/DC Converter
Datasheet download datasheet QLS30ZB Datasheet

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Other Datasheets by Power One

Part Number Description
QLS30ZA 30A Quarter-Brick DC/DC Converter
QLS30ZY 30A Quarter-Brick DC/DC Converter

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
QLS30 Series – 30A Quarter-Brick DC/DC Converter 48V Input 1.8V, 1.5V, 1.2V Output Data Sheet Features • • • • • • • • • • • • • • • Cost-effective single board design Low profile – 11 mm height Input/output isolation: 1500VDC, basic insulation High efficiency Output back-drive protection Start-up into high capacitive load Low conducted and radiated EMI Output overcurrent protection Output overvoltage protection Overtemperature protection Remote sense Set point accuracy ± 1% Remote on/off (primary referenced), positive or negative logic Output voltage trim adjust, positive or negative UL 1950 Recognition, CSA 22.2 No.