XT2051 - 1.0A Compatible With The USB Interface Linear Battery Management

Product Overview

Part number	XT2051
Manufacturer	Silinktek
File Size	315.67 KB
Description	1.0A Compatible With The USB Interface Linear Battery Management
Datasheet	XT2051 Datasheet
Additional preview pages of the XT2051 datasheet.

The XT2051 is a constant- current / constant- voltage charger circuit for single cell lithium-ion batteries.

The device includes an internal power transistor, does not need external current sense resistor and blocking diode in applications.

Programmable charge current up to 1A.
No MOSFET, sense resistor or blocking diode required.
Complete linear charger in small package for single cell lithium-ion batteries.
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.
Preset 4.2V.
Monitor output charge current.
default charging voltage of 4.2V1%, can be adjusted by the.

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Published: Dec 5, 2018 |