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.
封装
HLQFP64: HLQFP64, plastic, thermal enhanced 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
MC33771CTA2AE
正常供应
12NC: 935391008551
详细信息
订购
MC33771CTA2AER2
正常供应
12NC: 935391008528
详细信息
订购
工作特点
| 参数 | 值 |
|---|---|
Cell Voltage Measurement Channel | 7 to 8 |
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 |
Ambient Operating Temperature (Min to Max) (℃) | -40 to 105 |
环境
| 部件/12NC | 无铅 | 欧盟 RoHS | 无卤素 | RHF指标 | REACH SVHC | 重量（mg） |
|---|---|---|---|---|---|---|
MC33771CTA2AE(935391008551) | Yes | Yes Certificate Of Analysis (CoA) | Yes |  | REACH SVHC | 363.7184 |
MC33771CTA2AER2(935391008528) | Yes | Yes Certificate Of Analysis (CoA) | Yes | | REACH SVHC | 363.7184 |
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 | 铅焊接 | 无铅焊接 | 铅焊接 | 无铅焊接 | |||
MC33771CTA2AE (935391008551) | ISO 26262 | 3 | 260 | 260 | 40 | 40 | |
MC33771CTA2AER2 (935391008528) | ISO 26262 | 3 | 260 | 260 | 40 | 40 | |
配送
| 部件/12NC | 协调关税 (美国)免责声明 |
|---|---|
MC33771CTA2AE (935391008551) | 854239 |
MC33771CTA2AER2 (935391008528) | 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 |
|---|---|---|---|---|
MC33771CTA2AE (935391008551) | 2025-04-16 | 2025-05-26 | 202504006I | Freescale Logo to NXP Logo Product Marking Conversion for All Remaining Former Freescale Products |
MC33771CTA2AER2 (935391008528) | ||||
MC33771CTA2AE (935391008551) | 2020-12-15 | 2020-12-16 | 202011011I | NXP Will Add a Sealed Date to the Product Label |
MC33771CTA2AER2 (935391008528) |
更多信息 MC33771C
The MC33771C 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 with averaging up to 256 samples 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 up to 63 nodes in one daisy chain.
- Loopback support for one daisy chain