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LM3658SDX-A

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LM3658SDX-A

IC BATT CHG LI-ION 1CELL 10WSON

Manufacturer: Texas Instruments

Categories: Battery Chargers

Quality Control: Learn More

Texas Instruments LM3658SDX-A is a single-cell lithium-ion/polymer battery charger IC. This device supports a maximum input voltage of 6V and offers a programmable constant current charging capability up to 1A, with a battery pack voltage termination of 4.2V. Designed for efficient battery management, it incorporates over-current and over-temperature fault protection for robust operation. The LM3658SDX-A features a USB interface for charging input and is housed in a compact 10-WSON (3x3) package with an exposed pad for enhanced thermal performance. This component is commonly utilized in portable electronics, consumer devices, and industrial equipment requiring reliable battery charging solutions. The package is supplied on tape and reel for automated assembly.

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / Case10-WFDFN Exposed Pad
Number of Cells1
Mounting TypeSurface Mount
InterfaceUSB
Operating Temperature-40°C ~ 85°C (TA)
Battery ChemistryLithium Ion/Polymer
Supplier Device Package10-WSON (3x3)
Charge Current - Max1A
Programmable Features-
Fault ProtectionOver Current, Over Temperature
Voltage - Supply (Max)6V
Battery Pack Voltage4.2V
Current - ChargingConstant - Programmable

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