SGM41527 - 1.6MHz Synchronous Li-Ion and Li-Polymer Stand-Alone Battery Chargers

This page provides the datasheet information for the SGM41527, a member of the SGM41526 1.6MHz Synchronous Li-Ion and Li-Polymer Stand-Alone Battery Chargers family.

Product Overview

SG Micro

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Datasheet Details

Part number	SGM41527
Manufacturer	SG Micro
File Size	1.28 MB
Description	1.6MHz Synchronous Li-Ion and Li-Polymer Stand-Alone Battery Chargers
Datasheet	SGM41527 Datasheet
Additional preview pages of the SGM41527 datasheet.

SGM41527 Product details

Description

The SGM41526 and SGM41527 are stand-alone Li-Ion and Li-polymer battery chargers.

The PWM switches are integrated inside and they can automatically select the power path.

They also include gate drivers for external power path selector MOSFETs.

Features

4A Synchronous 1.6MHz PWM Charger.
Cycle-by-Cycle Current Limit.
Integrated 24V Switching MOSFETs.
Integrated Bootstrap Diode.
Digital Soft-Start.
Up to 95.2% Charge Efficiency.
30V Absolute Maximum Input Voltage Rating with Adjustable Over-Voltage Threshold.
4.5V to 22V Input Operating Voltage Range.
Automatic Power Path Selector (Battery/Adapter).
Dynamic Power Management (DPM).
Battery Charge Voltage.
SGM41526: Select 2-, 3-, or 4-C.

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Other Datasheets by SG Micro

SGM41523 - Single-Cell Battery Charger
SGM41523A - Single-Cell Battery Charger
SGM41523B - Single-Cell Battery Charger
SGM41523C - Single-Cell Battery Charger
SGM41523D - Single-Cell Battery Charger
SGM41524 - Compact Switch Li+/Poly Battery Charger
SGM41526 - 1.6MHz Synchronous Li-Ion and Li-Polymer Stand-Alone Battery Chargers
SGM41511 - 3A Single-Cell Battery Charger

Published: Oct 22, 2024 |