Texas Instruments BQ2057T Low Dropout Linear 2-cell Li-Ion Charge Controller with AutoCompTM, 8.2V BQ2057TSN

Low Dropout Linear 2-cell Li-Ion Charge Controller with AutoCompTM, 8.2V 8-SOIC -20 to 70

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 Type = Lithium-Ion, Lithium-Polymer
Mounting Type = Surface Mount
Package Type = SOIC
Pin Count = 8
Typical Operating Supply Voltage = 4.5 - 15 V
Dimensions = 4.9 x 3.91 x 1.58mm
Length = 4.9mm
Maximum Operating Temperature = +70 °C
Height = 1.58mm
Width = 3.91mm

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 Type = Lithium-Ion, Lithium-Polymer
Mounting Type = Surface Mount
Package Type = SOIC
Pin Count = 8
Typical Operating Supply Voltage = 4.5 - 15 V
Dimensions = 4.9 x 3.91 x 1.58mm
Length = 4.9mm
Maximum Operating Temperature = +70 °C
Height = 1.58mm
Width = 3.91mm
Delivery on production packaging - Tube. This product is non-returnable.

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 Type = Lithium-Ion, Lithium-Polymer
Mounting Type = Surface Mount
Package Type = SOIC
Pin Count = 8
Typical Operating Supply Voltage = 4.5 - 15 V
Dimensions = 4.9 x 3.91 x 1.58mm
Length = 4.9mm
Maximum Operating Temperature = +70 °C
Height = 1.58mm
Width = 3.91mm

Charger IC Lithium Ion/Polymer 8-SOIC

IC BATT CHG LI-ION 1CELL 8SOIC

Charger IC Lithium Ion/Polymer 8-SOIC

Charger IC Lithium Ion/Polymer 8-SOIC

Manufacturer: Texas Instruments
Win Source Part Number: 1154046-BQ2057TSN
Packaging: Tube
Operating Temperature Range: -20°C ~ 70°C (TA)
Package: 8-SOIC (0.154", 3.90mm Width)
Battery Chemistry: Lithium-Ion/Polymer
Number of Cells: 1
Current - Charging: Constant - Programmable
Programmable Features: Current
Battery Pack Voltage: 4.1V
Family Name: BQ2057T
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.ti.com
Manufacturer Package: 8-SOIC
Voltage Supply MAX: 15V
Alternative Parts (Cross-Reference): MCP73862-I/SL; MCP73862T-I/SL; MCP73862T-I/ML;
Introduction Date: August 31, 2005
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 48 pct.
Supply and Demand Status: Limited

BQ2057T LOW DROPOUT LINEAR 2-CEL

IC BATT CHG LI-ION 1CELL 8SOIC