BQ2057CSNG4
BQ2057CSNG4
Active
Description:  IC BATT CHG LI-ION 1CELL 8SOIC
Manufacturer:  Benchmarq
Datasheet:   BQ2057CSNG4 Datasheet
History Price: Active
In Stock: 11200
BQ2057CSNG4 vs BQ2954SN
Series
-
-
Packaging
Bulk
Tube
Status
Active
Active
Battery Chemistry
Lithium Ion/Polymer
Lithium Ion
Number of Cells
1
-
Current - Charging
Constant - Programmable
Constant
Programmable Features
Current
Current
Fault Protection
-
-
Charge Current - Max
-
-
Battery Pack Voltage
4.2V
-
Voltage - Supply (Max)
15V
5.5V
Interface
-
-
Operating Temperature
-20 ℃ ~ 70 ℃ (TA)
-40 ℃ ~ 85 ℃ (TA)
Mounting Type
Surface Mount
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
16-SOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SOIC
16-SOIC