Texas Instruments

BQ40Z50RSMR-R2

The BQ40Z50RSMR-R2 is a highly integrated system-on-chip (SoC) solution for multi-cell lithium-ion battery packs. It is designed to provide precise cell voltage and temperature monitoring, as well as advanced battery management functions such as charging, discharging, and safety features.

Description:

The BQ40Z50RSMR-R2 is a compact, low-power, and highly integrated SoC solution that is specifically designed for use in multi-cell lithium-ion battery packs. It integrates a microcontroller, a battery management controller, and various other functions into a single chip, making it an ideal solution for a wide range of applications.

Features:

1. Precise cell voltage and temperature monitoring: The BQ40Z50RSMR-R2 can monitor up to 15 cell voltages and 4 temperature sensors with high precision.
2. Advanced battery management functions: The SoC provides advanced battery management functions such as charging, discharging, and safety features.
3. Low power consumption: The BQ40Z50RSMR-R2 is designed to operate with low power consumption, making it suitable for battery-powered applications.
4. Compact form factor: The SoC is available in a compact 40-pin package, making it easy to integrate into a wide range of applications.
5. High level of integration: The BQ40Z50RSMR-R2 integrates a microcontroller, a battery management controller, and various other functions into a single chip, reducing the complexity of the system and simplifying the design.

Applications:

The BQ40Z50RSMR-R2 is suitable for a wide range of applications that require precise cell voltage and temperature monitoring, as well as advanced battery management functions. Some of the key applications include:

1. Electric vehicles (EVs)
2. Plug-in hybrid electric vehicles (PHEVs)
3. Energy storage systems (ESS)
4. Portable power tools
5. Uninterruptible power supply (UPS) systems
6. Medical devices
7. Industrial equipment
8. Aerospace and defense applications

Overall, the BQ40Z50RSMR-R2 is a highly integrated and versatile SoC solution that offers precise cell voltage and temperature monitoring, advanced battery management functions, and low power consumption. Its compact form factor and high level of integration make it an ideal choice for a wide range of applications that require precise battery management.