首页>ISL94203IRTZ-T7>规格书详情
ISL94203IRTZ-T7中文资料PDF规格书
厂商型号 |
ISL94203IRTZ-T7 |
参数属性 | ISL94203IRTZ-T7 封装/外壳为48-WFQFN 裸露焊盘;包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC) > 电池管理;产品描述:IC BAT MON MULT-CHEM 3-8C 48TQFN |
功能描述 | 3-to-8 Cell Li-ion Battery Pack Monitor |
文件大小 |
1.39015 Mbytes |
页面数量 |
63 页 |
生产厂商 | Intersil Corporation |
企业简称 |
Intersil【瑞萨电子】 |
中文名称 | 瑞萨电子株式会社官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-10 14:08:00 |
ISL94203IRTZ-T7规格书详情
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
产品属性
- 产品编号:
ISL94203IRTZ-T7
- 制造商:
Renesas Electronics America Inc
- 类别:
集成电路(IC) > 电池管理
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 功能:
电池监控器
- 电池化学成份:
多化学
- 电池数:
3 ~ 8
- 故障保护:
过流,过/欠压,短路
- 接口:
I²C
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
48-WFQFN 裸露焊盘
- 供应商器件封装:
48-TQFN(6x6)
- 描述:
IC BAT MON MULT-CHEM 3-8C 48TQFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RENESAS/瑞萨 |
23+ |
48-WFQFN |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
Intersil |
23+ |
48-TQFN(6x6) |
66800 |
原厂原装现货 |
询价 | ||
Renesas现货 |
2022+ |
48-WFQFN裸露焊盘 |
250000 |
专注工业、军工级别芯片,十五年优质供应商 |
询价 | ||
RENESAS/瑞萨 |
21+ |
40 |
询价 | ||||
RENESAS |
23+ |
NA |
9 |
现货!就到京北通宇商城 |
询价 | ||
Intersil |
2318+ |
WFQFN-48 |
6890 |
长期供货进口原装热卖现货 |
询价 | ||
Intersil |
22+ |
48-TQFN |
3216 |
原装正品 价格优势 |
询价 | ||
Renesas |
电池监控器 |
48-TQFN(6x6) |
24521 |
﹤原装元器件﹥Ic pmic电池管理元件,半导体器件供应 |
询价 | ||
Renesas Electronics America In |
21+ |
48-WFQFN |
1220 |
正规渠道/品质保证/原装正品现货 |
询价 | ||
三年内 |
1983 |
纳立只做原装正品13590203865 |
询价 |