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ISL94203IRTZ-T集成電路(IC)的電池管理規(guī)格書(shū)PDF中文資料
廠商型號(hào) |
ISL94203IRTZ-T |
參數(shù)屬性 | ISL94203IRTZ-T 封裝/外殼為48-WFQFN 裸露焊盤(pán);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)的電池管理;產(chǎn)品描述:IC BAT MON MULT-CHEM 3-8C 48TQFN |
功能描述 | 3-to-8 Cell Li-ion Battery Pack Monitor |
封裝外殼 | 48-WFQFN 裸露焊盤(pán) |
文件大小 |
1.39015 Mbytes |
頁(yè)面數(shù)量 |
63 頁(yè) |
生產(chǎn)廠商 | Intersil Corporation |
企業(yè)簡(jiǎn)稱 |
Intersil |
中文名稱 | Intersil Corporation官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-2-11 20:34:00 |
ISL94203IRTZ-T規(guī)格書(shū)詳情
The ISL94203 is a Li-ion battery monitor IC that supports from
3 to 8 series connected cells. It provides full battery monitoring
and pack control. The ISL94203 provides automatic shutdown
and recovery from out of bounds conditions and automatically
controls pack cell balancing.
The ISL94203 is highly configurable as a stand-alone unit, but
can be used with an external microcontroller, which
communicates to the IC through an I2C interface.
Features
? Eight cell voltage monitors support Li-ion CoO2, Li-ion
Mn2O4 and Li-ion FePO4 chemistries
? Stand-alone pack control - No microcontroller needed
? Multiple voltage protection options
(Each programmable to 4.8V; 12-bit digital value)
and selectable overcurrent protection levels
? Programmable detection/recovery times for overvoltage,
undervoltage, overcurrent and short circuit conditions
? Configuration/calibration registers maintained in EEPROM
? Open battery connect detection
? Integrated charge/discharge FET drive circuitry with built-in
charge pump supports high-side N-channel FETs
? Cell balancing uses external FETs with internal state
machine or external microcontroller
? Enters low power states after periods of inactivity. Charge or
discharge current detection resumes normal scan rates
Applications
? Power tools
? Battery back-up systems
? E-bikes
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
ISL94203IRTZ-T
- 制造商:
Renesas Electronics America Inc
- 類別:
集成電路(IC) > 電池管理
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 功能:
電池監(jiān)控器
- 電池化學(xué)成份:
多化學(xué)
- 電池?cái)?shù):
3 ~ 8
- 故障保護(hù):
過(guò)流,過(guò)/欠壓,短路
- 接口:
I2C
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
48-WFQFN 裸露焊盤(pán)
- 供應(yīng)商器件封裝:
48-TQFN(6x6)
- 描述:
IC BAT MON MULT-CHEM 3-8C 48TQFN
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
Renesas(瑞薩) |
23+ |
標(biāo)準(zhǔn)封裝 |
7348 |
支持大陸交貨,美金交易。原裝現(xiàn)貨庫(kù)存。 |
詢價(jià) | ||
Renesas(瑞薩) |
23+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
Renesas |
22+23+ |
QFN48 |
8000 |
新到現(xiàn)貨,只做原裝進(jìn)口 |
詢價(jià) | ||
Intersil(英特矽爾) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
Intersil |
24+ |
SMD |
17900 |
電池管理 |
詢價(jià) | ||
INTERSIL |
22+ |
QFN48 |
9852 |
只做原裝正品現(xiàn)貨,或訂貨假一賠十! |
詢價(jià) | ||
INTERSIL |
23+ |
QFN48 |
3331 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
Renesas Electronics Corporatio |
23+/24+ |
48-WFQFN |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價(jià) | ||
Intersil |
23+ |
48-TQFN(6x6) |
66800 |
原廠授權(quán)一級(jí)代理,專注汽車(chē)、醫(yī)療、工業(yè)、新能源! |
詢價(jià) | ||
Intersi |
23+ |
NA |
10019 |
專做原裝正品,假一罰百! |
詢價(jià) |