3.6, 3.7V, 1 to 4-Cell, Lithium-Ion Battery Charger for Communications/Telecom

Reference Design using part LM3647 by Texas Instruments

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Manufacturer

Texas Instruments
  • Application Category
    Battery Management
  • Product Type
    Battery Charger

Associated Documents

For End Products

  • Audio
  • Communications and Telecom
  • Point-of-sale Terminals
  • Portable Consumer Electronics
  • Power Tool

Description

  • LM3647 is a charge controller for 1 to 4 cell Lithium-Ion Battery. device uses a pulsed-current charging or a constant-current charging technique

Key Features

  • Battery Type
    Lithium-Ion
  • Output Voltage
    3.6|3.7 V
  • Number of Battery Cells
    1 to 4

Featured Parts (7)

Featured Parts
Part Number Manufacturer Type Description
LM7301IM5/NOPB Texas Instruments Operational Amplifiers - Op Amps Op Amp Single Low Power Amplifier R-R I/O ±16V/32V 5-Pin SOT-23 T/R Buy
LM7301IM5X/NOPB Texas Instruments Operational Amplifiers - Op Amps Op Amp Single Low Power Amplifier R-R I/O ±16V/32V 5-Pin SOT-23 T/R Buy
LM7301IM5X/NOPB Texas Instruments Operational Amplifiers - Op Amps Op Amp Single Low Power Amplifier R-R I/O ±16V/32V 5-Pin SOT-23 T/R Buy
LM7301IMX Texas Instruments Operational Amplifiers - Op Amps Op Amp Single Low Power Amplifier R-R I/O ±16V/32V 8-Pin SOIC T/R Buy
LM7301IMX/NOPB Texas Instruments Operational Amplifiers - Op Amps Op Amp Single Low Power Amplifier R-R I/O ±16V/32V 8-Pin SOIC T/R Buy
LM7301IM5/NOPB Texas Instruments Operational Amplifiers - Op Amps Op Amp Single Low Power Amplifier R-R I/O ±16V/32V 5-Pin SOT-23 T/R Buy
LM7301IMX/NOPB Texas Instruments Operational Amplifiers - Op Amps Op Amp Single Low Power Amplifier R-R I/O ±16V/32V 8-Pin SOIC T/R Buy

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