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

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 頁 |
生產(chǎn)廠商 | Intersil Corporation |
企業(yè)簡稱 |
INTERSIL |
中文名稱 | Intersil Corporation官網(wǎng) |
原廠標識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-7-8 15:01:00 |
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 |
22+ |
QFN0 |
30000 |
原裝現(xiàn)貨,假一罰十 |
詢價 | ||
Intersil |
23+ |
7300 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | |||
INTERSIL |
23+ |
QFN |
7000 |
詢價 | |||
INTERSIL |
2447 |
UTQFN-16 |
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 | ||
Renesas Electronics Corporatio |
23+/24+ |
50-VFQFN |
8600 |
只供原裝進口公司現(xiàn)貨+可訂貨 |
詢價 | ||
Intersil |
22+ |
50QFN (5x7) |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
Intersil |
24+ |
36500 |
一級代理/放心采購 |
詢價 | |||
Renesas Electronics America In |
25+ |
恒流 脈沖式 |
9350 |
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證 |
詢價 | ||
INTERSIL |
2025+ |
UTQFN-16 |
3685 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價 | ||
INTERSIL |
22+ |
QFN |
8000 |
原裝正品支持實單 |
詢價 |