Datasheet > A7516E5VR

A7516E5VR

更新时间： 2024-12-02 01:13:11

品牌	Logo	应用领域
创瑞 - AITSEMI		DC-DC转换器
页数	文件大小	规格书
8页	449K
描述
DC-DC CONVERTER BOOST

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中文翻译

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数据手册

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A7516E5VR 数据手册

A7516

DC-DC CONVERTER BOOST (STEP-UP)

1.2MHz, 30V/600mA

AiT Semiconductor Inc.

www.ait-ic.com

DESCRIPTION

FEATURES

A7516 is a step-up converter. Its 1.23V feedback

voltage reduces power loss and improves

efficiency.



2.5V to 5.5V Input Voltage

1.23V Feedback Voltage

1.2MHz Fixed Switching Frequency

Internal 0.6A Switch Current Limit

Internal Compensation

Optimized operation frequency can meet the

requirement of small LC filters value and low

operation current with high efficiency. Internal soft

start function can reduce the inrush current. Tiny

package type provides the best solution for PCB

space saving and total BOM cost.

Thermal Shutdown

Available in SOT-25 Package

APPLICATION



Camera Flash White LED

The A7516 is available in SOT-25 package.

PDA LED back light

Digital still cameras

ORDERING INFORMATION

TYPICAL APPLICATION

Package Type

Part Number

A7516E5R

SOT-25

SPQ: 3,000pcs/Reel

A7516E5VR

V: Halogen free Package

R: Tape & Reel

Note

AiT provides all RoHS products

NOTE:

1.23

1. V_OUT

x(R₁+R₂)

2. The decoupling capacitors C_INshould be

placed as close to the IC as possible.

3. The inductance (L=10uH) is recommended

when the load current is more than 200mA,

otherwise is should be 4.7uH.

REV1.0

- MAR 2017 RELEASED -

- 1 -

12 3 4 5 6 7 8

中文翻译

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