ME4057 Datasheet 1a Lithium Ion Battery Linear Charger

Manufacturer: Microne

Overview: ME4057 1A Lithium Ion Battery Linear Charger ME4057 General.

Datasheet Details

Part number	ME4057
Manufacturer	Microne
File Size	353.74 KB
Description	1A Lithium Ion Battery Linear Charger
Datasheet	ME4057-Microne.pdf

ME4057 is a plete constant-current/constant voltage linear charger for single cell lithium-ion batteries.

With a thermally enhanced 8-PIN SOP package on the bottom and low external ponent count make the ME4057 ideally suited for portable applications.

Furthermore the ME4057 is specifically designed to work within USB power specifications.

include Battery temperature monitor, under-voltage lockout, automatic recharge and two status pins to indicate charge and charge termination. Features.
Protection of battery cell reverse connection.
Programmable charge current up to 1A.
No MOSFET sense resistor or blocking diode required.
Complete linear Charger in SOP8 Package for single Cell Lithium-Ion Batteries.
Constant-Current/Constant-Voltage operation with thermal regulation to maximize Rate TyWpiicthaolucthri.

Brand Logo	Part Number	Description	Manufacturer
	ME4057-N	9V Input Voltage Battery Linear Charger	ChipSourceTek

Part Number	Description
ME4054	Standalone Linear Li-Ion Battery Charger
ME4054B-N	500mA Lithium Ion Battery Linear Charger
ME401C	DC-DC Converter
ME4064A	800mA Lithium Ion Battery Linear Charger
ME4074	Independent linear lithium-ion battery charger
ME4078	Dual or three-cell Li-Ion Switch Mode Battery Charger
ME4086	24V Input Voltage Switch Mode Battery Charger
ME431	Adjustable Precision Shunt Regulator