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Product overview

Product number
BQ2057TSNTR
Manufacturer
Rochester Electronics
Catalog
PMIC - Battery Chargers
product description
IC BATT CHG PWR SUP CIRC ADJ

Documents and media

Datasheets
BQ2057TSNTR

Product Details

Battery Chemistry :
Lithium Ion/Polymer
Battery Pack Voltage :
4.1V
Charge Current - Max :
4mA
Current - Charging :
Constant - Programmable
Fault Protection :
Over Current, Over Temperature
Interface :
-
Mounting Type :
Surface Mount
Number of Cells :
1 ~ 2
Operating Temperature :
-20°C ~ 70°C
Package / Case :
-
Part Status :
Obsolete
Programmable Features :
Current
Supplier Device Package :
-
Voltage - Supply (Max) :
15V

product description

IC BATT CHG PWR SUP CIRC ADJ

Purchases and prices

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