Image is for illustrative purposes only.
Please refer to product description.

manufacturer logo
manufacturer logo

Manufacturer : Texas Instruments
Manufacturer Part No : BQ2057CSN
Enrgtech Part No : ET13901785
Product Range : PolySwitch RXEF Series

Texas Instruments BQ2057CSN Lithium-Ion, Lithium-Polymer, Battery Charge Controller 8-Pin, SOIC

Lithium-Ion Battery Charging ICs, Texas Instruments Integrated battery charging ICs from Texas Instruments intended for use with Lithium-Ion & Lithium-Polymer cells. These devices provide a complete charging and monitoring solution and include internal power devices capable of supplying charging currents of up to several amps. Battery Management, Texas Instruments

Product Information

Dimensions : 4.9 x 3.91 x 1.58mm
Mounting Type : Surface Mount
Height : 1.58mm
Typical Operating Supply Voltage : 4.5 → 15 V
Width : 3.91mm
Length : 4.9mm
Package Type : SOIC
Minimum Operating Temperature : -20 °C
Battery Type : Lithium-Ion, Lithium-Polymer
Maximum Operating Temperature : +70 °C
Pin Count : 8
rohs : RoHS Certificate of Compliance

Technical Documents


Availability:
225
in stock
Check now

Rate:
  • 75-300
    +
    £ 1.287
  • 375-675
    +
    £ 1.031
  • 750
    +
    £ 0.901

Qty:

Similar Products

Enrgtech Part # Manufacturer Part No Description Availability Rate Quantity
1125
in stock


Check Stock & Lead Times Packaging Options
  • 75
    +
    £ 0.817


Lithium-Ion Battery Charge Controllers, Texas Instruments ...

0
in stock


Check Stock & Lead Times Packaging Options
  • 60
    +
    £ 3.480

42
in stock


Check Stock & Lead Times Packaging Options
  • 1
    +
    £ 0.940

39
in stock


Check Stock & Lead Times Packaging Options
  • 1
    +
    £ 5.001
  • 10
    +
    £ 4.512

0
in stock


Check Stock & Lead Times Packaging Options
  • 150
    +
    £ 0.971

0
in stock


Check Stock & Lead Times Packaging Options
  • 150
    +
    £ 1.024
  • 300
    +
    £ 1.011

0
in stock


Check Stock & Lead Times Packaging Options
  • 80
    +
    £ 0.630

0
in stock


Check Stock & Lead Times Packaging Options
  • 5
    +
    £ 1.810
  • 25
    +
    £ 1.536
  • 100
    +
    £ 1.406

0
in stock


Check Stock & Lead Times Packaging Options
  • 250
    +
    £ 0.720

20
in stock


Check Stock & Lead Times Packaging Options
  • 5
    +
    £ 1.487
  • 15
    +
    £ 1.181
  • 50
    +
    £ 1.060

0
in stock


Check Stock & Lead Times Packaging Options
  • 250
    +
    £ 1.592

20
in stock


Check Stock & Lead Times Packaging Options
  • 1
    +
    £ 1.636

224
in stock


Check Stock & Lead Times Packaging Options
  • 2
    +
    £ 0.808

0
in stock


Check Stock & Lead Times Packaging Options
  • 250
    +
    £ 1.330

11
in stock


Check Stock & Lead Times Packaging Options
  • 1
    +
    £ 2.876
  • 10
    +
    £ 2.359
  • 50
    +
    £ 2.153


Lithium-Ion Battery Charging ICs, Texas Instruments Integrated battery charging ...

1008
in stock


Check Stock & Lead Times Packaging Options
  • 1
    +
    £ 4.399
  • 10
    +
    £ 3.967


Lithium-Ion Battery Charging ICs, Texas Instruments Integrated battery charging ...

0
in stock


Check Stock & Lead Times Packaging Options
  • 1
    +
    £ 2.933
  • 10
    +
    £ 2.406
  • 50
    +
    £ 2.200


Lithium-Ion Battery Charging ICs, Texas Instruments ...

250
in stock


Check Stock & Lead Times Packaging Options
  • 250
    +
    £ 2.027


Lithium-Ion Battery Charging ICs, Texas Instruments Integrated battery charging ...

0
in stock


Check Stock & Lead Times Packaging Options
  • 5
    +
    £ 0.797
  • 50
    +
    £ 0.699


Battery Charging & Monitoring Controllers, Maxim Integrated Battery Management ...

174
in stock


Check Stock & Lead Times Packaging Options
  • 1
    +
    £ 8.441
  • 10
    +
    £ 8.272
  • 25
    +
    £ 6.251