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AAT3685集成電路(IC)的電池充電器規(guī)格書PDF中文資料

AAT3685
廠商型號

AAT3685

參數(shù)屬性

AAT3685 封裝/外殼為12-WFDFN 裸露焊盤;包裝為卷帶(TR);類別為集成電路(IC)的電池充電器;產(chǎn)品描述:IC BATT CHG LI-ION 1CELL 12TDFN

功能描述

Lithium-Ion/Polymer Battery Charger

封裝外殼

12-WFDFN 裸露焊盤

文件大小

678.74 Kbytes

頁面數(shù)量

23

生產(chǎn)廠商 Advanced Analog Technology, Inc.
企業(yè)簡稱

AAT臺灣類比科技

中文名稱

臺灣類比科技股份有限公司官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-1-27 15:50:00

AAT3685規(guī)格書詳情

General Description

The AAT3685 BatteryManager? is a highly integrated single cell lithium-ion/polymer battery charger IC designed to operate with USB port or line adapter inputs. It requires the minimum number of external components.

The AAT3685 precisely regulates battery charge voltage and current for 4.2V lithium-ion/polymer battery cells. Regardless of the type of input power source (USB or adapter), the AAT3685 can be programmed for two separate constant current charge levels up to 1A. An optional Charge Reduction Loop is built in to allow users to charge the battery with available current from the charge supply, while keeping the port voltage regulated.

Features

? Adapter or USB Charger

— Programmable up to 1A Max

? 4.0V to 5.5V Input Voltage Range

? High Level of Integration With Internal:

— Charging Device

— Reverse Blocking Diode

— Current Sensing

? Automatic Recharge Sequencing

? Charge Reduction Loop

? Battery Temperature Monitoring

? Full Battery Charge Auto Turn-Off

? Over-Voltage Protection

? Emergency Thermal Protection

? Power On Reset and Soft Start

? Serial Interface Status Reporting

? 12-Pin 3x3mm TDFN Package

Applications

? Cellular Telephones

? Digital Still Cameras

? Hand-Held PCs

? MP3 Players

? Personal Data Assistants (PDAs)

? Other Lithium-Ion/Polymer Battery-Powered Devices

產(chǎn)品屬性

  • 產(chǎn)品編號:

    AAT3685IWP-4.2-T1

  • 制造商:

    Skyworks Solutions Inc.

  • 類別:

    集成電路(IC) > 電池充電器

  • 系列:

    BatteryManager?

  • 包裝:

    卷帶(TR)

  • 電池化學成份:

    鋰離子/聚合物

  • 電池數(shù):

    1

  • 電流 - 充電:

    恒流 - 可編程

  • 故障保護:

    超溫,過壓

  • 充電電流 - 最大值:

    1A

  • 電池組電壓:

    4.2V

  • 電壓 -?供電(最高):

    5.5V

  • 接口:

    串行

  • 工作溫度:

    -40°C ~ 85°C(TJ)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    12-WFDFN 裸露焊盤

  • 供應(yīng)商器件封裝:

    12-TDFN(3x3)

  • 描述:

    IC BATT CHG LI-ION 1CELL 12TDFN

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
ANALOG
QFN
608900
原包原標簽100%進口原裝常備現(xiàn)貨!
詢價
ANALOGIC
23+
TDFN33-1
20000
原裝正品,假一罰十
詢價
ANALOG
2020+
QFN
80000
只做自己庫存,全新原裝進口正品假一賠百,可開13%增
詢價
ANALOGICTECH
24+
原廠封裝
7642
原裝現(xiàn)貨
詢價
ANALOGIC
22+
TDFN33-12
25000
原裝現(xiàn)貨,價格優(yōu)惠,假一罰十
詢價
ANALOGIC
22+
TDFN33-12
9600
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單!
詢價
ANALOGIC
2021+
TDFN33-12
100500
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨
詢價
ANALOGICTECH
23+
原廠原包
19960
只做進口原裝 終端工廠免費送樣
詢價
ANALOG
21+
QFN
3175
原裝現(xiàn)貨假一賠十
詢價
ANALOGIC
24+
QFN
10700
新進庫存/原裝
詢價