Power Management
BQ2057TSN
Texas Instruments
Price range: $0.00 - $18.43
Category: Power Management
BQ2057T Low Dropout Linear 2-cell Li-Ion Charge Controller with AutoCompTM, 8.2V
BQ2057TSN Inventory
by: Texas Instruments
Distributor
SKU
Stock
Cost
Parameters
Package Group
SOIC,TSSOP
Cell Chemistry
Li-Ion/Li-Polymer
Package Size
mm2
Approx. Price (US$)
0.84 | 1ku
Control Interface
Standalone (RC-Settable)
Special Features
Temp Monitoring (Thermistor Pin)
Operating Vin(Max)(V)
15
Battery Charge Voltage(V)
8.2 (Fixed)
Operating Vin(Min)(V)
4.5
# Series Cells
2
Absolute Vin (safety rating)(Max)((V))
18
Control Topology
Linear
Charge Current(Max)(A)
2
Features
Part Family
BQ2057T
Status
ACTIVE
ROHS
Yes
PB Free
Yes
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