LP28300 Datasheet 2a Synchronous Buck Li-ion Charger

Manufacturer: POWER

Overview: Preliminary Datasheet LP28300 2A Synchronous Buck Li-ion Charger General.

Datasheet Details

Part number	LP28300
Manufacturer	POWER
File Size	517.43 KB
Description	2A Synchronous Buck Li-ion Charger
Datasheet	LP28300-POWER.pdf

The LP28300 is a 2A Li-Ion battery charger intended for5V wall adapters.

It utilizes a 1.5MHz synchronous buck converter topology to reduce power dissipation during charging.

Low power dissipation, an internal MOSFET allow a physically small charger that can be embedded in a wide range of handheld applications.

include shorted cell detection, temperature qualified charging and overvoltage protection. The LP28300 is available in a low profile (0.75mm) 10-lead(3mm × 3mm) DFN package. Features ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ Very Low Power Dissipation 2A Maximum Charge Current No External MOSFETs and Blocking Diode Required Constant-Current/Constant-Voltage Operation with Thermal Regulation to Maximize Charge Rate Without Risk of Overheating Charges Single Cell Li-Ion Batteries Directly from USB Port Drainage Charge C.

Brand Logo	Part Number	Description	Manufacturer
Lowpowersemi	LP28300	2A Synchronous Buck Li-ion Charger	Lowpowersemi

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