Texas Instruments

BQ24195LRGER  

Battery Chargers

The BQ24195LRGER is a highly integrated, high efficiency, and low cost linear battery charger with power path management from Texas Instruments. It is designed to provide a complete charging solution for single cell lithium-ion and lithium-polymer batteries.

Description:

The BQ24195LRGER is a linear battery charger that integrates a power switch, current limit, and thermal regulation into a single chip. It is available in a thermally enhanced 16-pin, 3mm x 4mm InnoPower package.

Features:

1. Supports a wide input voltage range of 3.5V to 24V
2. Provides up to 5.5V output voltage and up to 1.5A output current
3. Offers a highly efficient charging algorithm with constant current and constant voltage charging stages
4. Includes power path management to maximize battery life and performance
5. Provides thermal regulation to protect against over-temperature conditions
6. Offers a low quiescent current of 35µA in normal operation and 2.5µA in standby mode
7. Features a programmable charge termination threshold and fast charge timer
8. Includes a battery presence detection feature and a micro-USB connector for easy integration

Applications:

The BQ24195LRGER is suitable for a wide range of applications that require efficient and reliable battery charging, including:

1. Portable electronics such as smartphones, tablets, and wearable devices
2. Power banks and battery packs
3. Medical devices and equipment
4. IoT devices and smart home systems
5. Industrial and automotive systems

Overall, the BQ24195LRGER is a highly efficient and reliable linear battery charger that offers a complete charging solution for single cell lithium-ion and lithium-polymer batteries. Its features and applications make it a popular choice for a wide range of portable and power-sensitive devices.

BQ24195LRGER Documents

Download datasheets and manufacturer documentation for BQ24195LRGER

PCN Assembly/Origin :

Assembly/Test Site Addition 16/Dec/2014      

Datasheets :

BQ24195(L)      

HTML Datasheet :

BQ24195(L)      

PCN Design/Specification :

BQ24195(L) Datasheet Update 28/Jan/2015       Material Set 30/Aug/2016