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LM317L Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
LM317LST1166Yes

LM317L is a low-current, adjustable positive voltage regulator manufactured by STMicroelectronics (ST).

The LM317L is a low-current, adjustable positive voltage regulator manufactured by STMicroelectronics (ST).

Specifications:

  • Output Voltage Range: 1.25V to 37V
  • Output Current: Up to 100mA
  • Input-Output Voltage Differential (Dropout Voltage): 3V (max)
  • Line Regulation: 0.01%/V (typ)
  • Load Regulation: 0.1% (typ)
  • Operating Junction Temperature: -40°C to +125°C
  • Package Options: TO-92, SOT-89

Descriptions:

The LM317L is a three-terminal adjustable regulator designed for low-power applications. It provides a stable output voltage with minimal external components.

Features:

  • Adjustable output voltage
  • Internal short-circuit current limiting
  • Thermal overload protection
  • Low standby current
  • High ripple rejection

This regulator is commonly used in battery chargers, power supplies, and portable devices requiring precise voltage regulation.

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