Battery Management ICs

BQ2057CTSTR

Linear Battery Charger Li-Ion/Li-Pol 2000mA 4.2V 8-Pin TSSOP T/R

Texas Instruments

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  EAR99

• Part Status

  Active

• HTS

  COMPONENTS

• SVHC

  Yes

• Automotive

  No

• PPAP

  No

• Type

  Linear Battery Charger

• Battery Type

  Li-Ion|Li-Pol

• Maximum Supply Current (mA)

  4

• Minimum Operating Supply Voltage (V)

  4.5

• Maximum Operating Supply Voltage (V)

  15

• Output Voltage (V)

  4.2

• Output Current (mA)

  2000(Max)

• Maximum Power Dissipation (mW)

  300

• Minimum Operating Temperature (°C)

  -20

• Maximum Operating Temperature (°C)

  70

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  1.05(Max)

• Package Width

  4.5(Max)

• Package Length

  3.1(Max)

• PCB changed

  8

• Standard Package Name

  SO

• Supplier Package

  TSSOP

• Pin Count

  8

• Lead Shape

  Gull-wing