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ISL6256AHAZ集成電路(IC)的電池充電器規(guī)格書(shū)PDF中文資料

ISL6256AHAZ
廠商型號(hào)

ISL6256AHAZ

參數(shù)屬性

ISL6256AHAZ 封裝/外殼為28-SSOP(0.154",3.90mm 寬);包裝為卷帶(TR);類(lèi)別為集成電路(IC)的電池充電器;產(chǎn)品描述:IC BATT CHG LI-ION 2-4CEL 28QSOP

功能描述

Highly Integrated Battery Charger with Automatic Power Source Selector for Notebook Computers

絲印標(biāo)識(shí)

ISL6256AHAZ

封裝外殼

28LdQSOP / 28-SSOP(0.154",3.90mm 寬)

文件大小

1.29831 Mbytes

頁(yè)面數(shù)量

26 頁(yè)

生產(chǎn)廠商 Renesas Technology Corp
企業(yè)簡(jiǎn)稱(chēng)

RENESAS瑞薩

中文名稱(chēng)

瑞薩科技有限公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

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更新時(shí)間

2025-1-13 18:30:00

ISL6256AHAZ規(guī)格書(shū)詳情

Highly Integrated Battery Charger with Automatic Power Source Selector for Notebook Computers

The ISL6256, ISL6256A is a highly integrated battery charger controller for Li-ion/Li-ion polymer 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

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

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

? Overvoltage Protection

? Output for Current Drawn from AC Adapter

? AC Adapter Present Indicator

? Fast Input Current Limit Response

? Input Voltage Range 7V to 25V

? Support 2-, 3- and 4-Cells Battery Pack

? Up to 17.64V Battery-Voltage Set Point

? Control Adapter Power Source Select MOSFET

? Thermal Shutdown

? Aircraft Power Capable

? DC Adapter Present Indicator

? Battery Discharge MOSFET Control

? Less than 10μA Battery Leakage Current

? Supports Pulse Charging

? Pb-free (RoHS Compliant)

Applications

? Notebook, Desknote and Sub-notebook Computers

? Personal Digital Assistant

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    ISL6256AHAZ

  • 制造商:

    Renesas Electronics America Inc

  • 類(lèi)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/聚合物

  • 電池?cái)?shù):

    2 ~ 4

  • 電流 - 充電:

    恒流 - 可編程

  • 故障保護(hù):

    超溫,過(guò)壓,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(lèi)型:

    表面貼裝型

  • 封裝/外殼:

    28-SSOP(0.154",3.90mm 寬)

  • 供應(yīng)商器件封裝:

    28-SSOP/QSOP

  • 描述:

    IC BATT CHG LI-ION 2-4CEL 28QSOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
XICOR
23+
SSOP28
6000
誠(chéng)信服務(wù),絕對(duì)原裝原盤(pán)
詢(xún)價(jià)
Renesas Electronics Corporatio
23+/24+
28-SSOP
8600
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨
詢(xún)價(jià)
Intersil
21+
28SSOP/QSOP
13880
公司只售原裝,支持實(shí)單
詢(xún)價(jià)
Intersil(英特矽爾)
23+
NA
20094
正納10年以上分銷(xiāo)經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持
詢(xún)價(jià)
Intersil
23+
28-SSOP/QSOP
66800
原廠授權(quán)一級(jí)代理,專(zhuān)注汽車(chē)、醫(yī)療、工業(yè)、新能源!
詢(xún)價(jià)
INTERSIL
24+
SSOP28
860000
明嘉萊只做原裝正品現(xiàn)貨
詢(xún)價(jià)
Intersil
24+
36500
一級(jí)代理/放心采購(gòu)
詢(xún)價(jià)
INTERSIL
SSOP28
15410
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨
詢(xún)價(jià)
INTERSIL
19+
SSOP28
1980
原裝現(xiàn)貨
詢(xún)價(jià)
Intersil(英特矽爾)
18+
9800
代理進(jìn)口原裝/實(shí)單價(jià)格可談
詢(xún)價(jià)