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BQ24157 Fully Integrated Switch-Mode Charger

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Description

Product Folder Order Now Technical Documents Tools & Software Support & Community bq24157 SLUSB80E * SEPTEMBER 2012 * REVISED JAN.
The bq24157 is a compact, flexible, high-efficiency, USB-friendly switch-mode charge management device for single-cell Li-ion and Li-polymer batteries.

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Features

* 1 Power Up System without Battery
* Charge Faster than Linear Chargers
* High-Accuracy Voltage and Current Regulation
* Input Current Regulation Accuracy: ±5% (100 mA and 500 mA)
* Charge Voltage Regulation Accuracy: ±0.5% (25°C), ±1% (0°C to 125°C)

Applications

* Mobile and Smart Phones
* MP3 Players

BQ24157 Distributors

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BQ24157 Fully Integrated Switch-Mode Charger Texas Instruments
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