BQ24157S charger equivalent, one-cell li-ion charger.
*1 Integrated Power FETs for up to 1.55-A Charge Rate
* Spread Spectrum Frequency Control for Improved EMI Performance
* High-Accuracy Voltage and Current Reg.
* Mobile and Smart Phones
* MP3 Players
* Handheld Devices
3 Description
The bq24157S is a compact, flexibl.
The bq24157S is a compact, flexible, high-efficiency, USB-friendly switch-mode charge management device for single-cell Li-ion and Li-polymer batteries used in a wide range of portable applications. The charge parameters can be programmed through an .
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