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L4949ED013TR Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
L4949ED013TRST995Yes

L4949ED013TR** is a low-dropout (LDO) voltage regulator manufactured by **STMicroelectronics (ST)**.

The L4949ED013TR is a low-dropout (LDO) voltage regulator manufactured by STMicroelectronics (ST).

Key Specifications:

  • Input Voltage Range: Up to 28V
  • Output Voltage: 5V (fixed)
  • Output Current: 500mA
  • Dropout Voltage: Typically 0.5V at full load
  • Line Regulation: 0.2% (typical)
  • Load Regulation: 0.4% (typical)
  • Quiescent Current: 10mA (typical)
  • Operating Temperature Range: -40°C to +125°C
  • Package: TO-252 (DPAK)

Features:

  • Low Dropout Voltage
  • Thermal Overload Protection
  • Short-Circuit Protection
  • Reverse Polarity Protection
  • Stable with Low-ESR Capacitors

Applications:

  • Automotive systems
  • Industrial controls
  • Power management for microcontrollers
  • Battery-powered devices

This regulator is designed for high reliability and efficiency in demanding environments.

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