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BD8174MU - Multi-channel Power-Supply

This page provides the datasheet information for the BD8174MU, a member of the BD8174MUV Multi-channel Power-Supply family.

Datasheet Summary

Description

The BD8174MUV is a system power supply IC that generates 6 power supply channels required by TFT-LCD panels on a single chip.

Output voltage and sequence is fixed so that it is possible to control output with few external components.

Power Supply Voltage 1 Range: Osci

Features

  • Step-up DC/DC Converter with Built-in 3A FET.
  • Synchronous Step-down DC/DC Converter with Built-in 2A FET.
  • High Voltage LDO (50mA).
  • Low Voltage LDO (400mA).
  • Positive/ Negative Charge Pumps (Integrated-diode).
  • 10bit DAC 4CH.
  • VCOM Amplifier.
  • Gate Shading Function.
  • All-output Shut Down Function.
  • Power Good Function.
  • Protection Circuits:.
  • Under-Voltage Lockout Protection Circuit.
  • Thermal Shutdown Circuit.
  • Over Current Protection C.

📥 Download Datasheet

Datasheet preview – BD8174MU

Datasheet Details

Part number BD8174MU
Manufacturer ROHM
File Size 1.46 MB
Description Multi-channel Power-Supply
Datasheet download datasheet BD8174MU Datasheet
Additional preview pages of the BD8174MU datasheet.

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Full PDF Text Transcription

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Datasheet Power Supply IC Series for TFT-LCD Panels Output voltage fixed-type Multi-channel System Power Supply IC BD8174MUV General Description The BD8174MUV is a system power supply IC that generates 6 power supply channels required by TFT-LCD panels on a single chip. Output voltage and sequence is fixed so that it is possible to control output with few external components.
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