Texas Instruments High-Performance Analog 4.2V Battery Charger BQ2057CDGKR

Description
Low Dropout linear 1-cell Li-ion charge controller with AutoCompTM, 4.2V 8-VSSOP -20 to 70 Product overview: BQ2057CDGKR from Texas Instruments is a Battery Charger for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 4.2V. Search-friendly keywords include Battery Charger, Battery Chargers, electronic component, datasheet, replacement part, 4.2V. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 85-BQ2057CDGKR can be used for catalog matching and distributor lookup.
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Description
Low Dropout linear 1-cell Li-ion charge controller with AutoCompTM, 4.2V 8-VSSOP -20 to 70 Product overview: BQ2057CDGKR from Texas Instruments is a Battery Charger for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 4.2V. Search-friendly keywords include Battery Charger, Battery Chargers, electronic component, datasheet, replacement part, 4.2V. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 85-BQ2057CDGKR can be used for catalog matching and distributor lookup.
Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
Singapore
4.2V Battery Charger
85-BQ2057CDGKR
4.2V Battery Charger 85-BQ2057CDGKR
Low Dropout linear 1-cell Li-ion charge controller with AutoCompTM, 4.2V 8-VSSOP -20 to 70 Product overview: BQ2057CDGKR from Texas Instruments is a Battery Charger for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 4.2V. Search-friendly keywords include Battery Charger, Battery Chargers, electronic component, datasheet, replacement part, 4.2V. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 85-BQ2057CDGKR can be used for catalog matching and distributor lookup.

Low Dropout linear 1-cell Li-ion charge controller with AutoCompTM, 4.2V 8-VSSOP -20 to 70 Product overview: BQ2057CDGKR from Texas Instruments is a Battery Charger for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 4.2V. Search-friendly keywords include Battery Charger, Battery Chargers, electronic component, datasheet, replacement part, 4.2V. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 85-BQ2057CDGKR can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Battery Chargers - 296-11991-2-ND - DigiKey
Thief River Falls, MN, United States
Battery Chargers
296-11991-2-ND
Battery Chargers 296-11991-2-ND
Charger IC Lithium Ion/Polymer 8-VSSOP

Charger IC Lithium Ion/Polymer 8-VSSOP

Buy Now Datasheet
Battery Chargers - 296-11991-1-ND - DigiKey
Thief River Falls, MN, United States
Battery Chargers
296-11991-1-ND
Battery Chargers 296-11991-1-ND
Charger IC Lithium Ion/Polymer 8-VSSOP

Charger IC Lithium Ion/Polymer 8-VSSOP

Buy Now Datasheet
Battery Chargers - 296-11991-6-ND - DigiKey
Thief River Falls, MN, United States
Battery Chargers
296-11991-6-ND
Battery Chargers 296-11991-6-ND
Charger IC Lithium Ion/Polymer 8-VSSOP

Charger IC Lithium Ion/Polymer 8-VSSOP

Buy Now Datasheet

Technical Specifications

  ERSAELECTRONICS PTE. LTD. DigiKey
Product Category Battery Chargers Battery Chargers
Product Number 85-BQ2057CDGKR 296-11991-2-ND
Product Name 4.2V Battery Charger Battery Chargers
Compliances RoHS
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