TI,TI公司,TI代理商
TI(德州仪器)| TI产品型号搜索
专营TI元器件,强大的现货交付能力,解决您的采购难题
全流程提供TI现货供应链服务
当前位置:TI公司 > > TI芯片 >> BQ76PL455A-Q1
BQ76PL455A-Q1技术文档下载:
BQ76PL455A-Q1技术文档产品手册下载
BQ76PL455A-Q1 - 产品图解:
BQ76PL455A-Q1-具有源电池平衡功能的 16 节电池监视器
BQ76PL455A-Q1-电池监控,保护及认证解决方案-电池管理产品-电源管理
承诺原装正品
专营TI,真正优化您的供应链
TI产品 - BQ76PL455A-Q1介绍
BQ76PL455A-Q1 - 具有无源电池平衡功能的 16 节电池监视器

BQ76PL455A-Q1是TI公司的一款电池监控,保护及认证解决方案产品,BQ76PL455A-Q1是具有无源电池平衡功能的 16 节电池监视器,本页介绍了BQ76PL455A-Q1的产品说明、应用、特性等,并给出了与BQ76PL455A-Q1相关的TI元器件型号供参考。

BQ76PL455A-Q1 - 具有无源电池平衡功能的 16 节电池监视器 - 电池监控,保护及认证解决方案 - 电池管理产品 - TI公司(Texas Instruments,德州仪器)

产品特性
  • Monitors and Balances 6-to-16 Cells per Device
  • Highly Accurate Monitoring
    • High Performance 14-bit Analog-to-Digital Converter (ADC) With Internal Reference
    • All Cells Converted in 2.4 ms (Nominal)
    • Eight AUX Inputs for Temperature and Other Sensors with Input Voltage of 0 V to 5 V
    • Internal Precision Reference
  • Integrated Protector With Separate Vref for Overvoltage (OV) and Undervoltage (UV) Comparators and Programmable VCELL Set Points
  • Engineered for High System Robustness
    • Up to 1-Mb/s Stackable Isolated Differential-UART
    • Up to 16 ICs in Daisy-Chain With Twisted Pair
    • Passes Bulk Current Injection (BCI) Test
    • Designed for Robust Hot-Plug Performance
  • Passive Balancing with External n-FETs and Active Balancing with EMB1428Q/EMB1499Q
  • Can Help Customers Meet Functional Safety Standard Requirements (For Example, ISO26262)
    • Built-in Self-Tests to Validate Defined Internal Functions
    • Support for Open Wire Detection
  • AEC-Q100 Qualified With the Following Results:
    • Device Temperature Grade 2: –40°C to 105°C Ambient Operating Temperature Range
    • Device HBM ESD Classification Level 2
    • Device CDM ESD Classification Level C3
产品应用
  • Electric and Hybrid Electric Vehicles (EV, HEV, PHEV, Mild Hybrid)
  • 48-V Systems (Single-Chip Solution)
  • Energy Storage (ESS) and UPS
  • E-Bikes, E-Scooters
产品说明

The bq76PL455A-Q1 device is an integrated 16-cell battery monitoring and protection device, designed for high-reliability automotive applications. The integrated high-speed, differential, capacitor-isolated communications interface allows up to sixteen bq76PL455A-Q1 devices to communicate with a host via a single high-speed Universal Asynchronous Receiver/Transmitter (UART) interface.

The bq76PL455A-Q1 monitors and detects several different fault conditions, including: overvoltage, undervoltage, overtemperature, and communication faults. Six GPIO ports as well as eight analog AUX ADC inputs are included for additional monitoring and programmable functionality. A secondary thermal shutdown is included for further protection.

The bq76PL455A-Q1 has features that customers may find useful to help them meet functional safety standard requirements (for example, ISO26262). See Safety Manual for bq76PL455A-Q1 (SLUUB67).

产品器件信息
PART NUMBER PACKAGEBODY SIZE (NOM)
bq76PL455A-Q1TQFP (80) 12.00 mm × 12.00 mm
下面可能是您感兴趣的TI公司电池监控,保护及认证解决方案元器件
  • CD74AC573 - 具有三态输出的八进制透明同向锁存器
  • TLK2201B - 1.0 至 1.6 千兆以太网收发器
  • CSD18532NQ5B - 60V N 通道 NexFET 功率 MOSFET,CSD18532NQ5B
  • CC2564 - 蓝牙 Smart Ready 控制器
  • SN65HVD1476 - 具有 16kV IEC61000-4-2 接触放电 ESD 保护的 3.3V 电源全双工 RS-485
  • TPS62404-Q1 - 具有单线接口的汽车类双通道固定输出电压 400mA 和 600mA、2.25MHz 降压转换器
  • SM74503 - 800mA Low-Dropout Linear Regulator
  • SN75ALS199 - 四路差动线路接收器
  • TPS3836K33-Q1 - 具有 10ms/200ms 可选择延迟时间的汽车类 220nA 监控器
  • SN74ABTH182652A - 具有 18 位收发器和寄存器的扫描测试设备
  • 节约时间成本,提高采购效率,TI官网授权代理
    TI公司|TI德州仪器|德州仪器TI公司代理商|TI芯片代理商
    TI公司产品现货专家,订购TI公司产品不限最低起订量,TI产品大陆现货即时发货,香港库存3-5天发货,海外库存7-10天发货
    寻找全球TI代理商现货货源 - TI公司(德州仪器)电子元件在线订购