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MAP3232 - Dual Channel Switch Mode Operating LED Driver

General Description

MAP3232 is high efficiency dual channel boost type PWM driver in single package.

It is designed for high brightness LED driver optimized for backlighting system for large size LCD module.

Key Features

  • Dual output into single package Wide input voltage range : 8.5V ~ 36V Dual PWM and Analog Dimming Current Mode Control Type Adjustable SW frequency : 100kHz ~ 500kHz 10V Gate Drive Reference voltage : 5.0V±1.0% Protections : Boost OCP, OVP, UVL.

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Datasheet Details

Part number MAP3232
Manufacturer MagnaChip
File Size 604.39 KB
Description Dual Channel Switch Mode Operating LED Driver
Datasheet download datasheet MAP3232 Datasheet

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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.

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MAP3232 – Dual Channel Switch Mode Operating LED Driver Confidential Datasheet Version 1.0 Datasheet - MAP3232 Dual Channel Switch Mode Operating LED Driver General Description MAP3232 is high efficiency dual channel boost type PWM driver in single package. It is designed for high brightness LED driver optimized for backlighting system for large size LCD module. MAP3232 offers the function of accurate and fast LED dimming control using PWM interface and external dimming MOSFET. MAP3232 has the over-voltage protection, UVLO, LED short current and Boost switch current limit protection. It has the power good indication as the interface with TV set MAP3232 is available in SOIC-24 Pin package with Halogen-free (fully RoHS compliant).