SGM41518 - 1.26A Single-Cell Battery Charger

Name: SGM41518
SKU: SGM41518-1548678

SG Micro

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SGM41518 Datasheet Preview — Preview of SGM41518 PDF

Datasheet Details

Part number	SGM41518
Manufacturer	SG Micro
File Size	1.23 MB
Description	1.26A Single-Cell Battery Charger
Datasheet	SGM41518-SGMicro.pdf

SGM41518 Product details

Description

The SGM41518 is a battery charger and system power path management device with integrated converter and power switches for using with single-cell Li-Ion or Li-polymer batteries.

Features

High Efficiency, 1.5MHz, Synchronous Buck Charger.
95% Charge Efficiency at 1A from 5V Input.
Selectable PFM Mode for Light Load Efficiency.
Boost Mode Support.
Boost Efficiency of 95.5% at 0.5A and 95% at 1A.
PMID_GD Pin Control External P-MOSFET for Protection against Fault Conditions.
Selectable PFM Mode for Light Load Operations.
Single Input for USB or High Voltage Adaptors.
3.9V to 13.5V Operating Input Voltage Range.
22V Absolute Maximum.

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Published: Oct 20, 2024 |