ISL88739集成電路(IC)的電池充電器規(guī)格書PDF中文資料
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廠商型號 |
ISL88739 |
參數(shù)屬性 | ISL88739 封裝/外殼為32-VFQFN 裸露焊盤;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的電池充電器;產(chǎn)品描述:IC BATT CHG LI-ION 2-4CELL 32QFN |
功能描述 | Hybrid Power Boost (HPB) and Narrow VDC (NVDC) Combo Battery Charger With SMBus Interface |
封裝外殼 | 32-VFQFN 裸露焊盤 |
文件大小 |
114.21 Kbytes |
頁面數(shù)量 |
2 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(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-2-21 8:10:00 |
ISL88739規(guī)格書詳情
Features
? Configurable as HPB charger or NVDC charger
? Compliant with Intel PROCHOT# requirements
? Adapter current monitor and battery discharging current
monitor
- Uses NFET for all the switches
- Supports removal of battery during Battery Learn mode
- Actively controlled inrush current to prevent FET damage
? SMBus programmable settings and high accuracy
? Comprehensive protection features include
- PROCHOT# indicator for system low voltage, adapter
overcurrent, battery overcurrent or system overheating
- Hardware-based adapter-current and battery-current limits
- Supports sudden removal of battery in system Turbo mode
? 16 switching frequency options from 350kHz to 1MHz
? Low quiescent current
? SMBus and auto-increment I2C compatible
? Intersil Robust Ripple Regulator (R3?) modulation scheme
provides excellent light-load efficiency and fast dynamic response
? 32 Ld 4x4mm2 QFN package
? Pb-free (RoHS compliant)
Applications
? Devices with rechargeable 2-, 3- or 4-cell batteries
產(chǎn)品屬性
- 產(chǎn)品編號:
ISL88739AHRZ-T
- 制造商:
Renesas Electronics America Inc
- 類別:
集成電路(IC) > 電池充電器
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 電池化學(xué)成份:
鋰離子/聚合物
- 電池數(shù):
2 ~ 4
- 故障保護:
過流,超溫
- 電壓 -?供電(最高):
22V
- 接口:
SMBus
- 工作溫度:
0°C ~ 70°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
32-VFQFN 裸露焊盤
- 供應(yīng)商器件封裝:
32-QFN(4x4)
- 描述:
IC BATT CHG LI-ION 2-4CELL 32QFN
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
INTERSIL |
23+ |
QFN |
89630 |
當(dāng)天發(fā)貨全新原裝現(xiàn)貨 |
詢價 | ||
INTERSIL |
QFN |
22+ |
8980 |
原字原腳現(xiàn)貨 |
詢價 | ||
Renesas/瑞薩 |
2324+ |
NA |
78920 |
二十余載金牌老企,研究所優(yōu)秀合供單位,您的原廠窗口 |
詢價 | ||
ADI |
2022+ |
SOP8 |
6000 |
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品 |
詢價 | ||
RENESAS/瑞薩 |
23+ |
NA/ |
9250 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價 | ||
INTERSI |
2020+ |
QFN |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
INTERSIL |
QFN |
190 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | |||
INTERSIL |
24+ |
QFN |
4198 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
RENESAS/瑞薩 |
21+ |
QFN32 |
10000 |
全新原裝 公司現(xiàn)貨 價格優(yōu) |
詢價 | ||
Renesas Electronics Corporatio |
23+/24+ |
32-VFQFN |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價 |