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BQ4845YS-N

Parallel RTC With CPU Supervisor

Partnumber Manufacturer Quantity Availability
BQ4845YS-N,BQ4845YSN 54 In Stock

Description and Introduction

Parallel RTC With CPU Supervisor The part BQ4845YS-N is manufactured by Texas Instruments. It is a battery fuel gauge IC designed for single-cell Li-ion or Li-polymer battery packs. Key specifications include:

- **Voltage Range**: 2.5V to 4.5V  
- **Communication Interface**: I2C  
- **Accuracy**: ±1% voltage measurement, ±5% current measurement  
- **Operating Temperature Range**: -40°C to +85°C  
- **Package**: 14-pin SON (3.5mm x 4.5mm)  

It provides features like remaining capacity estimation, charge/discharge monitoring, and overvoltage/undervoltage protection.  

For detailed datasheets or further specifications, refer to Texas Instruments' official documentation.

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