1W, One LED General LED Driver for Lighting

Reference Design using part LM2623 by Texas Instruments

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Manufacturer

Texas Instruments
  • Application Category
    Lighting
  • Product Type
    General LED Driver

Associated Documents

For End Products

  • LED Lighting
  • Lighting

Description

  • Boost Converter Designed to Power Lumi LEDs 1W LED From Single or Two Cells

Key Features

  • Input Voltage
    1.5 to 3.3 V
  • Output Voltage
    2 V
  • Output Current
    0.5 A
  • Output Power
    1 W
  • Number of Derived Elements
    1

Featured Parts (18)

Featured Parts
Part Number Manufacturer Type Description
LM321MF/NOPB Texas Instruments Operational Amplifiers - Op Amps Op Amp Single Low Power Amplifier ±15V/30V 5-Pin SOT-23 T/R Buy
LM321MFX/NOPB Texas Instruments Operational Amplifiers - Op Amps Op Amp Single Low Power Amplifier ±15V/30V 5-Pin SOT-23 T/R Buy
LM321MFX/NOPB Texas Instruments Operational Amplifiers - Op Amps Op Amp Single Low Power Amplifier ±15V/30V 5-Pin SOT-23 T/R Buy
LM321MF/NOPB Texas Instruments Operational Amplifiers - Op Amps Op Amp Single Low Power Amplifier ±15V/30V 5-Pin SOT-23 T/R Buy
LM2623LDX/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 0.8V to 14V Step Up Single-Out 1.24V to 14V 2A 14-Pin WSON EP T/R Buy
LM2623MM/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 0.8V to 14V Step Up Single-Out 1.24V to 14V 2A 8-Pin VSSOP T/R Buy
LM2623LDX/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 0.8V to 14V Step Up Single-Out 1.24V to 14V 2A 14-Pin WSON EP T/R Buy
LM2623MM/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 0.8V to 14V Step Up Single-Out 1.24V to 14V 2A 8-Pin VSSOP T/R Buy
LM2623LD/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 0.8V to 14V Step Up Single-Out 1.24V to 14V 2A 14-Pin WSON EP T/R Buy
LM2623AMMX/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 0.8V to 14V Step Up Single-Out 1.24V to 14V 2A 8-Pin VSSOP T/R Buy
LM2623AMMX/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 0.8V to 14V Step Up Single-Out 1.24V to 14V 2A 8-Pin VSSOP T/R Buy
LM2623ALD/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 0.8V to 14V Step Up Single-Out 1.24V to 14V 2A 14-Pin WSON EP T/R Buy
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