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BD8162AEKV Datasheet Multi-channel System Power Supply IC + Gamma Buffer

Manufacturer: ROHM

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Datasheet Details

Part number BD8162AEKV
Manufacturer ROHM
File Size 1.41 MB
Description Multi-channel System Power Supply IC + Gamma Buffer
Datasheet download datasheet BD8162AEKV Datasheet

General Description

The BD8162AEKV is a system power supply IC that provides control 6 power supply channels and 4 gamma output channels + VCOM required for TFT-LCD panels on a single chip.

All channels have built-in control input and Power-Good output functions, enabling free sequence control setting just by changing channels.

In addition, the BD8162AEKV is a user-friendly IC incorporating input switch, short-circuit protection, and protection detection output circuits.

Overview

Datasheet Power Supply IC Series for TFT-LCD Panels Multi-channel System Power Supply IC + Gamma Buffer BD8162AEKV.

Key Features

  • Step-up DC/DC Converter with Built-in 3A FET.
  • Step-down DC/DC Converter with Built-in 2A FET.
  • Synchronous Rectification Step-down DC/DC Converter with Built-in 2A FET.
  • 3ch LDO Regulator (500mA, 200mA, 20mA).
  • Positive/Negative Charge Pumps.
  • 4ch Gamma Buffer Amplifier + VCOM.
  • Protection Circuits:.
  • Under-Voltage Lockout Protection Circuit.
  • Thermal Shutdown Circuit.
  • Timer Latch Type Short-Circuit Protection Circuit.
  • Controllable Startup Sequenc.

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