Texas Instruments

BQ25100BYFPR  

Battery Chargers

BQ25100BYFPR Description

The BQ25100BYFPR is a high-performance, single-cell battery charger IC designed for lithium-ion and lithium-polymer batteries. Manufactured by Texas Instruments, this IC is known for its robust charging capabilities and advanced protection features. With a battery pack voltage of 4.284V and a maximum charge current of 250mA, the BQ25100BYFPR ensures efficient and safe charging for various applications.

BQ25100BYFPR Features

• Technical Specifications: The BQ25100BYFPR boasts a wide supply voltage range (up to 6.45V) and is designed for surface-mount applications. It features programmable current settings and a USB interface, making it highly versatile for different charging requirements. The IC is also compliant with the RoHS3 standard, indicating its commitment to environmental sustainability.

• Performance Benefits: This IC stands out for its advanced fault protection mechanisms, including over-temperature, over-voltage, and short-circuit protection. These features ensure the safety and longevity of the battery and the overall system.

• Unique Advantages: The BQ25100BYFPR's programmable features and USB interface offer flexibility in charging configurations, catering to a wide range of battery chemistries and charging scenarios. Its single-cell design simplifies the charging process for devices with limited space or power requirements.

BQ25100BYFPR Applications

The BQ25100BYFPR is ideal for use in various electronic devices that require efficient and safe charging solutions. Some specific use cases include:

• Portable Electronics: Smartphones, tablets, and wearable devices can benefit from the BQ25100BYFPR's compact design and efficient charging capabilities.
• Medical Devices: The IC's safety features make it suitable for medical equipment that demands reliable and secure battery charging.
• IoT Devices: Internet of Things (IoT) devices, such as sensors and smart home appliances, can leverage the BQ25100BYFPR's programmability and low power consumption for extended battery life.

Conclusion of BQ25100BYFPR

In conclusion, the BQ25100BYFPR is a versatile and reliable battery charger IC that offers advanced charging capabilities and robust protection features. Its unique advantages, such as programmable current settings and a USB interface, make it an excellent choice for a wide range of applications, from portable electronics to IoT devices. With its commitment to safety and environmental compliance, the BQ25100BYFPR is a top choice for designers looking to enhance the performance and reliability of their battery-powered devices.

BQ25100BYFPR Documents

Download datasheets and manufacturer documentation for BQ25100BYFPR

Datasheets :

BQ25100B      

PCN Packaging :

WCSP Pin Indicator 15/Jan/2021      

HTML Datasheet :

BQ25100B