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Part Number Overview
Manufacturer Part Number
BQ2057DGKR
Description
IC BATT CHG LI-ION 1CELL 8VSSOP
Detailed Description
Charger IC Lithium Ion/Polymer 8-VSSOP
Manufacturer
Texas Instruments
Standard LeadTime
Edacad Model
BQ2057DGKR Models
Standard Package
2,500
Supplier Stocks
Technical specifications
Mfr
Texas Instruments
Series
-
Package
Tape & Reel (TR)
Product Status
Obsolete
Battery Chemistry
Lithium Ion/Polymer
Number of Cells
1
Current - Charging
Constant - Programmable
Programmable Features
Current
Fault Protection
-
Charge Current - Max
-
Battery Pack Voltage
4.1V
Voltage - Supply (Max)
15V
Interface
-
Operating Temperature
-20°C ~ 70°C (TA)
Mounting Type
Surface Mount
Package / Case
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package
8-VSSOP
Base Product Number
BQ2057
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
2 (1 Year)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
296-11992-6-NDR
2156-BQ2057DGKR-TITR
296-11992-6
TEXTISBQ2057DGKR
296-11992-2-NDR
296-11992-1
296-11992-2
296-11992-1-NDR
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/Battery Chargers/Texas Instruments BQ2057DGKR
Documents & Media
Datasheets
1(BQ2057, BQ2057x)
HTML Datasheet
1(BQ2057(C,T,W))
EDA Models
1(BQ2057DGKR Models)
Quantity Price
-
Substitutes
Part No. : BQ2057DGK
Manufacturer. : Rochester Electronics, LLC
Quantity Available. : 12,428
Unit Price. : $2.51000
Substitute Type. : Direct
Quantity Available. : 12,428
Unit Price. : $2.51000
Substitute Type. : Direct