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BQ2057SNG4

BQ2057SNG4

For Reference Only

Part Number BQ2057SNG4
PNEDA Part # BQ2057SNG4
Description IC LITH-ION LDO CHRG MGMT 8-SOIC
Manufacturer Texas Instruments
Unit Price Request a Quote
In Stock 6,768
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Nov 24 - Nov 29 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

BQ2057SNG4 Resources

Brand Texas Instruments
ECAD Module ECAD
Mfr. Part NumberBQ2057SNG4
CategorySemiconductorsPower Management ICsPMIC - Battery Chargers

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BQ2057SNG4 Specifications

Manufacturer
Series-
Battery ChemistryLithium Ion/Polymer
Number of Cells1
Current - ChargingConstant - Programmable
Programmable FeaturesCurrent
Fault Protection-
Charge Current - Max-
Battery Pack Voltage4.1V
Voltage - Supply (Max)15V
Interface-
Operating Temperature-20°C ~ 70°C (TA)
Mounting TypeSurface Mount
Package / Case8-SOIC (0.154", 3.90mm Width)
Supplier Device Package8-SOIC

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