Features
Battery Cell Controller, Advanced, 6 Channels, TPL, LQFP48.
Package
HLQFP48 LQFP64, plastic, low profile quad flat package; 64 terminals; 0.5 mm pitch; 10 mm x 10 mm x 1.4 mm body.
购买选项
MC33771BTA1AE
正常供应
12NC: 935350632557
详细信息
订购
MC33771BTA1AER2
正常供应
12NC: 935350632528
详细信息
订购
工作特点
| 参数 | 值 |
|---|---|
Cell Voltage Measurement Channel | 7 to 14 |
Cell OV/UV | yes |
Cell Balancing | yes |
Coulomb Count | no |
| 参数 | 值 |
|---|---|
Isolated Daisy Chain Communication (TPL) | yes |
Precision GPIO | Yes |
SPI Communication | Yes |
环境
| 部件/12NC | 无铅 | 欧盟 RoHS | 无卤素 | RHF指标 | 二级互连 | REACH SVHC | 重量（mg） |
|---|---|---|---|---|---|---|---|
MC33771BTA1AE(935350632557) | Yes | Yes Certificate Of Analysis (CoA) | Yes |  | e3 | REACH SVHC | 363.6681 |
MC33771BTA1AER2(935350632528) | Yes | Yes Certificate Of Analysis (CoA) | Yes | | e3 | REACH SVHC | 363.6681 |
质量
| 部件/12NC | 安全保障功能安全 | 湿度灵敏度等级(MSL) | 封装体峰值温度（PPT）（C°） | Maximum Time at Peak Temperatures (s) | |||
|---|---|---|---|---|---|---|---|
| 无铅焊接 | 无铅焊接 | 无铅焊接 | |||||
MC33771BTA1AE (935350632557) | ISO 26262 | 3 | 260 | 40 | |||
MC33771BTA1AER2 (935350632528) | ISO 26262 | 3 | 260 | 40 | |||
配送
| 部件/12NC | 协调关税 (美国)免责声明 |
|---|---|
MC33771BTA1AE (935350632557) | 854239 |
MC33771BTA1AER2 (935350632528) | 854239 |
产品变更通知
| 部件/12NC | 发行日期 | 生效日期 | 产品更改通知 | 标题 |
|---|---|---|---|---|
MC33771BTA1AE (935350632557) | 2020-12-15 | 2020-12-16 | 202011011I | NXP Will Add a Sealed Date to the Product Label |
MC33771BTA1AER2 (935350632528) | ||||
MC33771BTA1AE (935350632557) | 2017-12-20 | 2018-01-03 | 201710023I | New PQ Label Input for Non-MPQ Shipments |
MC33771BTA1AER2 (935350632528) |
更多信息 MC33771B
The MC33771 is a Li-Ion battery cell controller IC designed for automotive and industrial applications such as HEV, EV, ESS, UPS systems. Featuring:
- ADC conversions on the differential cell voltages and currents as well as coulomb counting and temperature measurements.
- Embedded balancing transistors and diagnostics to simplify applications.
- Support standard SPI and transformer isolated daisy chain communication (with MC33664) to an MCU for processing and control.
- The MC33771 is compliant with MPC5xxx 32-bit MCU families.
Datasheet, Safety Manual and Application Hint available with non-disclosure agreement (NDA). For additional information, contact your local NXP Sales Office.