Typical Application for LM317L Fully Protected (Bulletproof) Lamp Driver

Reference Design using part LM317L by Texas Instruments

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Manufacturer

Texas Instruments
  • Application Category
    Power Supplies
  • Product Type
    DC to DC Single Output Power Supplies

For End Products

  • Automotive Lighting
  • Battery Charger
  • Switching Power Supply

Description

  • Typical Application for LM317L Fully Protected (Bulletproof) Lamp Driver. The LM317L-N is an adjustable positive voltage regulator capable of supplying 100 mA over 1.2 to 37 V output range. The LM317L-N is easy to use and requires only two external resistors to set the output voltage. Both line and load regulation are better than standard fixed regulators

Key Features

  • Conversion Type
    DC to DC
  • Topology
    LDO

Featured Parts (46)

Featured Parts
Part Number Manufacturer Type Description
LM317LZ/NOPB Texas Instruments Linear Regulators Standard Regulator Pos 1.2V to 37V 0.1A 3-Pin TO-92 Bulk Buy
LM317LITP/NOPB Texas Instruments Linear Regulators Standard Regulator Pos 1.2V to 37V 0.1A Automotive 6-Pin DSBGA T/R Buy
LM317LZ/LFT7 Texas Instruments Linear Regulators Standard Regulator Pos 1.2V to 37V 0.1A 3-Pin TO-92 T/R Buy
LM317LZ/LFT3 Texas Instruments Linear Regulators Standard Regulator Pos 1.2V to 37V 0.1A 3-Pin TO-92 T/R Buy
LM317LIDR Texas Instruments Linear Regulators Standard Regulator Pos 1.25V to 32V 0.1A 8-Pin SOIC T/R Buy
LM317LID Texas Instruments Linear Regulators Standard Regulator Pos 1.25V to 32V 0.1A 8-Pin SOIC Tube Buy
LM317LCLP Texas Instruments Linear Regulators Standard Regulator Pos 1.25V to 32V 0.1A 3-Pin TO-92 Bulk Buy
LM317LCPWE4 Texas Instruments Linear Regulators Standard Regulator Pos 1.25V to 32V 0.1A 8-Pin TSSOP Tube Buy
LM317LITP/NOPB Texas Instruments Linear Regulators Standard Regulator Pos 1.2V to 37V 0.1A Automotive 6-Pin DSBGA T/R Buy
LM317LCPKG3 Texas Instruments Linear Regulators Standard Regulator Pos 1.25V to 32V 0.1A 4-Pin(3+Tab) SOT-89 T/R Buy
LM317LZ/LFT1 Texas Instruments Linear Regulators Standard Regulator Pos 1.2V to 37V 0.1A 3-Pin TO-92 T/R Buy
LM317LZ/LFT3 Texas Instruments Linear Regulators Standard Regulator Pos 1.2V to 37V 0.1A 3-Pin TO-92 T/R Buy
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