Power Management
BQ2057DGK
Texas Instruments
Price range: $1.16 - $3.49
Category: Power Management
BQ2057 Low Dropout Linear 1-cell Li-Ion Charge Controller with AutoComp
BQ2057DGK Inventory
by: Texas Instruments
Distributor
SKU
Stock
Cost
Parameters
Cell Chemistry
Li-Ion/Li-Polymer
Approx. Price (US$)
0.74 | 1ku
Control Interface
Standalone (RC-Settable)
Special Features
Temp Monitoring (Thermistor Pin)
Operating Vin(Max)(V)
15
Package Group
SOIC,TSSOP,VSSOP
# Series Cells
1
Absolute Vin (safety rating)(Max)((V))
18
Battery Charge Voltage(V)
4.1 (Fixed)
Charge Current(Max)(A)
2
Package Size
mm2
Features
Part Family
BQ2057
Status
ACTIVE
ROHS
Yes
PB Free
Yes
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