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ISL95871C集成電路(IC)的電池充電器規(guī)格書PDF中文資料

ISL95871C
廠商型號

ISL95871C

參數(shù)屬性

ISL95871C 封裝/外殼為50-PowerVFQFN;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 1-4CELL 50QFN

功能描述

SMBus Interfaced Battery Charger with Internal FETs

封裝外殼

50-PowerVFQFN

文件大小

720.18 Kbytes

頁面數(shù)量

25

生產(chǎn)廠商 Intersil Corporation
企業(yè)簡稱

Intersil

中文名稱

Intersil Corporation官網(wǎng)

原廠標(biāo)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

2025-2-27 22:58:00

人工找貨

ISL95871C價格和庫存,歡迎聯(lián)系客服免費人工找貨

ISL95871C規(guī)格書詳情

SMBus Interfaced Battery Charger with Internal FETs

The ISL95871C is a highly integrated Lithium-ion battery charger controller, programmable over the System Management Bus (SMBus) with internal switching FETs. High efficiency is achieved with a DC/DC synchronous-rectifier buck converter, equipped with diode emulation for enhanced light load efficiency and system bus boosting prevention. The ISL95871C charges one to four Lithium-ion series cells, and delivers up to 8A charge current. Integrated MOSFETs and bootstrap diode result in fewer components and smaller implementation area. Low offset current-sense amplifiers provide high accuracy with 10mΩ sense resistors. The ISL95871C provides 0.5 battery voltage accuracy.

Features

? Internal Synchronous Buck Output Stage Power FETs

? 0.5 Battery Voltage Accuracy

? 3 Adapter Current Limit Accuracy

? 3 Charge Current Accuracy

? SMBus 2-Wire Serial Interface

? Battery Short Circuit Protection

? Fast Response for Pulse-Charging

? Fast System-Load Transient Response

? Monitor Outputs

- Adapter Current (3 Accuracy)

- AC-Adapter Detection

? 11-Bit Battery Voltage Setting

? 6 Bit Charge Current/Adapter Current Setting

? 8A Maximum Battery Charger Current

? 11A Maximum Adapter Current

? +8V to +22V Adapter Voltage Range

? Pb-Free (RoHS Compliant)

Applications

? Notebook Computers

? Tablet PCs

? Portable Equipment with Rechargeable Batteries

產(chǎn)品屬性

  • 產(chǎn)品編號:

    ISL95871CHRZ

  • 制造商:

    Renesas Electronics America Inc

  • 類別:

    集成電路(IC) > 電池充電器

  • 包裝:

    卷帶(TR)

  • 電池化學(xué)成份:

    鋰離子

  • 電池數(shù):

    1 ~ 4

  • 電流 - 充電:

    恒流,脈沖式

  • 故障保護:

    超溫,過壓,短路

  • 充電電流 - 最大值:

    8A

  • 電池組電壓:

    16.8V

  • 電壓 -?供電(最高):

    22V

  • 接口:

    I2C

  • 工作溫度:

    -10°C ~ 100°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    50-PowerVFQFN

  • 供應(yīng)商器件封裝:

    50-QFN(5x7)

  • 描述:

    IC BATT CHG LI-ION 1-4CELL 50QFN

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
INTERSIL
2016+
QFN
6000
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
詢價
INTERSIL
24+
QFN0
860000
明嘉萊只做原裝正品現(xiàn)貨
詢價
INTERSIL
21+
QFN0
13880
公司只售原裝,支持實單
詢價
Intersil
24+
50-QFN(5x7)
66800
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源!
詢價
Intersil
23+
50QFN (5x7)
9000
原裝正品,支持實單
詢價
Intersil
22+
50QFN (5x7)
9000
原廠渠道,現(xiàn)貨配單
詢價
INTERSIL
22+
QFN
8000
原裝正品支持實單
詢價
INTERSIL
QFN0
68900
原包原標(biāo)簽100%進口原裝常備現(xiàn)貨!
詢價
INTERSIL
23+
NA/
890
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價
INTERSIL
23+
QFN0
3000
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、
詢價