Datasheet > MAP3301BSIRH

MAP3301BSIRH

更新时间： 2024-10-01 01:22:43

品牌	Logo	应用领域
美格纳 - MGCHIP		/
页数	文件大小	规格书
13页	648K
描述
Single Channel LED Driverwith Internal Dimming MOSFET

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中文翻译

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数据手册

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MAP3301BSIRH 数据手册

Confidential

Datasheet Version 1.0

Datasheet - MAP3301B

SingleChannelLEDDriverwithInternalDimmingMOSFET

General Description

Features

MAP3301B is a single channel boost type PWM driver

with high efficiency. It is designed for high brightness

LED driver optimized of backlighting system for LCD

module.

ꢀ

Wide input voltage : 8.5V ~ 33V

Internal Dimming MOSFET

PWM & Analog Dimming

Current Mode Control Type

Fixed Switching frequency : 200KHz

Auto Restart Mode Protection

Programmable Output Over Voltage Protection

Programmable Input Line Voltage Protection

LED Short Current Protection

Power Good Indication (Open Drain)

Small package : SOIC-15 Pin

MAP3301B provides small solution size with internal

high voltage & current dimming MOSFET and internal

references.

MAP3301B offers the function of accurate and fast

LED dimming control using PWM interface.

MAP3301B has the input line under voltage protection,

LED Open/Short protection and Power Good

indication.

Applications

ꢀ

High Brightness white LED backlighting for LCD

TVs and monitors

General LED lighting applications

MAP3301B is available in SOIC-15 Pin package with

Halogen-free (fully RoHS compliant).

ꢀ

Ordering Information

Top

Marking

Ambient

Temperature Range

Part Number

Package

RoHS Status

Halogen Free

MAP3301BSIRH

MAP3301B

-40℃ to +85℃

SOIC-15 Pin

Typical Application

December 2012

Page 1

12 3 4 5 6 7...13

中文翻译

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