AME5142

更新时间： 2024-02-07 12:32:21

品牌	Logo	应用领域
安茂微 - AME		转换器升压转换器
页数	文件大小	规格书
18页	198K
描述
White LED Boost Converter In Tiny Package

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技术参数
数据手册

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AME5142 技术参数

生命周期：	Contact Manufacturer	包装说明：	,
Reach Compliance Code：	compliant	风险等级：	5.84

AME5142 数据手册

AME, Inc.

White LED Boost Converter

In Tiny Package

AME5142

n Pin Configuration

SOT-25/TSOT-25

Top View

SOT-26/TSOT-26

Top View

AME5142AEEV

1. SW

AME5142AEEY

1. SW

2. GND

3. FB

2. GND

3. FB

AME5142

4. EN

5. IN

5. OVP

6. IN

* Die Attach:

Conductive Epoxy

n Pin Description

AME5142AEEV

Pin Number Pin Name

Pin Description

Power Switch input.

GND

This is the drain of the internal NMOS power switch. Minimize the metal

trace area connected to this pin to minimize EMI.

Ground.

Tie directly to ground plane.

Output voltage feedback input.

Connect the ground of the feedback network to an AGND (Analog Ground)

plane which should be tied directly to the GND pin.

Enable control input, active high.

The enable pin is an active high control. Tie this pin above 1.5V to enable

the device. Tie this pin below 0.4V to turn off the device.

Analog and Power input.

Input Supply Pin. Bypass this pin with a capacitor as close to the device

as possible.

Rev.A.01

12 3 4 5 6 7...18

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