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BQ2057CSN - 4.1V Linear 1-cell Li-ion Charge Controller AutoCompTM 8pin SOIC

Texas Instruments

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SKU:
035-BQ2057CSN
Manufacturer Part Number:
BQ2057CSN
₹100.36 inc. GST
₹85.05 ex. GST
BQ2057CSN - 4.1V Linear 1-cell Li-ion Charge Controller AutoCompTM 8pin SOIC
₹100.36 inc. GST
₹85.05 ex. GST

Description

Datasheet

BQ2057 series, from Texas Instruments, are advanced Lithium-Ion and Lithium-Polymer (Li-Pol) linear charge-management ICs, designed for cost effective and compact portable electronics. They combine battery conditioning, temperature monitoring, high-accuracy current and voltage regulation, charge termination, charge-status indication and AutoComp charge-rate compensation in a single 8-pin IC. With all these features and options it can be used for optimum battery charging and management; thus could enhance battery life and performance significantly.

Technical Specifications

Brand:
Texas Instruments
Case/Package:
SOIC
Contact Plating:
Gold
Number of Pins:
8
Weight:
0.002677 oz
Max Charge Current:
2 A
Max Operating Temperature:
70 C
Max Supply Voltage:
15 V
Min Input Voltage:
4.5 V
Min Operating Temperature:
-20 C
Min Supply Voltage:
4.5 V
Number of Cells:
1
Output Current:
2 A
Output Voltage:
4.2 V
Height:
1.58 mm
Length:
4.9 mm
Width:
3.91 mm
Lead Free:
Lead Free
REACH SVHC:
No SVHC
Radiation Hardening:
No
RoHS:
Compliant

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

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