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ISL6251HAZ集成電路(IC)的電池充電器規(guī)格書PDF中文資料

ISL6251HAZ
廠商型號

ISL6251HAZ

參數(shù)屬性

ISL6251HAZ 封裝/外殼為24-SSOP(0.154",3.90mm 寬);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 BAT CHG MULTCHEM 2-4CL 24QSOP

功能描述

Low Cost Multi-Chemistry Battery Charger Controller

文件大小

988.67 Kbytes

頁面數(shù)量

20

生產(chǎn)廠商 Renesas Technology Corp
企業(yè)簡稱

RENESAS瑞薩

中文名稱

瑞薩科技有限公司官網(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

2024-12-23 10:12:00

ISL6251HAZ規(guī)格書詳情

Low Cost Multi-Chemistry Battery Charger Controller

The ISL6251, ISL6251A is a highly integrated battery charger controller for Li-Ion/Li-Ion polymer batteries and NiMH batteries. High efficiency is achieved by a synchronous buck topology and the use of a MOSFET, instead of a diode, for selecting power from the adapter or battery. The low side MOSFET emulates a diode at light loads to improve the light load efficiency and prevent system bus boosting.

Features

? ±0.5 Charge Voltage Accuracy (-10°C to +100°C)

? ±3 Accurate Input Current Limit

? ±3 Accurate Battery Charge Current Limit

? ±25 Accurate Battery Trickle Charge Current Limit (ISL6251A)

? Programmable Charge Current Limit, Adapter Current Limit and Charge Voltage

? Fixed 300kHz PWM Synchronous Buck Controller with Diode Emulation at Light Load

? Output for Current Drawn from AC Adapter

? AC Adapter Present Indicator

? Fast Input Current Limit Response

? Input Voltage Range 7V to 25V

? Supports 2, 3 and 4 Cells Battery Pack

? Up to 17.64V Battery-Voltage Set Point

? Thermal Shutdown

? Support Pulse Charging

? Less than 10μA Battery Leakage Current

? Charge Any Battery Chemistry: Li-Ion, NiCd, NiMH, etc.

? Pb-Free (RoHS Compliant)

Applications

? Notebook, Desknote and Sub-notebook Computers

? Personal Digital Assistant

產(chǎn)品屬性

  • 產(chǎn)品編號:

    ISL6251HAZ

  • 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:

    多化學(xué)

  • 電池數(shù):

    2 ~ 4

  • 電流 - 充電:

    恒流 - 可編程

  • 故障保護:

    超溫,短路

  • 充電電流 - 最大值:

    2.6A

  • 電池組電壓:

    17.64V(最大)

  • 電壓 -?供電(最高):

    25V

  • 工作溫度:

    -10°C ~ 100°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    24-SSOP(0.154",3.90mm 寬)

  • 供應(yīng)商器件封裝:

    24-QSOP

  • 描述:

    IC BAT CHG MULTCHEM 2-4CL 24QSOP

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
INTERSIL
1022+
1
普通
詢價
INTERSIL
21+
QSOP24
10000
原裝現(xiàn)貨假一罰十
詢價
intersil
16+
原廠封裝
10000
全新原裝正品,代理優(yōu)勢渠道供應(yīng),歡迎來電咨詢
詢價
Intersil
21+
36500
一級代理/放心采購
詢價
INTERSIL
23+
SSOP-24
89630
當(dāng)天發(fā)貨全新原裝現(xiàn)貨
詢價
Intersil(英特矽爾)
23+
NA
20094
正納10年以上分銷經(jīng)驗原裝進口正品做服務(wù)做口碑有支持
詢價
INTERSIL
23+
SSOP24
4851
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、
詢價
INTERSIL
NA
16355
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨
詢價
Intersil
22+
24QSOP
9000
原廠渠道,現(xiàn)貨配單
詢價
INTERSIL
17+
QSOP
9800
只做全新進口原裝,現(xiàn)貨庫存
詢價