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LF15A Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
LF15A100Yes

LF15A is a voltage regulator IC manufactured by various companies, including STMicroelectronics and ON Semiconductor.

The LF15A is a voltage regulator IC manufactured by various companies, including STMicroelectronics and ON Semiconductor.

Manufacturer Specifications:

  • Input Voltage Range: Up to 35V
  • Output Voltage: 5V (fixed)
  • Output Current: 1.5A (max)
  • Dropout Voltage: 2V (typical at full load)
  • Line Regulation: 0.07% (typical)
  • Load Regulation: 0.1% (typical)
  • Operating Temperature Range: -40°C to +125°C
  • Package Type: TO-220, TO-252 (DPAK), or similar

Descriptions:

The LF15A is a positive voltage regulator designed to provide a stable 5V output from an unregulated DC input. It includes built-in thermal shutdown, current limiting, and short-circuit protection for enhanced reliability.

Features:

  • Fixed 5V output
  • High current capability (1.5A)
  • Low dropout voltage
  • Internal thermal overload protection
  • Short-circuit protection
  • Wide operating temperature range
  • Available in multiple package options

This information is based on standard datasheet specifications and may vary slightly depending on the manufacturer.

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