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TDA8138 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
TDA8138ST220Yes

TDA8138 is a voltage regulator IC manufactured by PH (Philips Semiconductors, now NXP Semiconductors).

The TDA8138 is a voltage regulator IC manufactured by PH (Philips Semiconductors, now NXP Semiconductors).

Specifications:

  • Input Voltage Range: 8V to 20V
  • Output Voltage: 5V (fixed)
  • Output Current: Up to 1A
  • Dropout Voltage: Typically 1.2V at 1A
  • Line Regulation: 0.2% (typical)
  • Load Regulation: 0.4% (typical)
  • Operating Temperature Range: -40°C to +125°C
  • Package: TO-220 (5 pins)

Descriptions:

  • The TDA8138 is a 5V fixed-output voltage regulator with high current capability (up to 1A).
  • It includes overcurrent protection, thermal shutdown, and short-circuit protection.
  • Designed for automotive and industrial applications requiring stable power supply.

Features:

  • Fixed 5V Output
  • Low Dropout Voltage
  • Overcurrent Protection
  • Thermal Shutdown Protection
  • Short-Circuit Protection
  • Wide Input Voltage Range (8V–20V)
  • High Ripple Rejection

This information is based on the manufacturer's datasheet. For detailed electrical characteristics, refer to the official documentation.

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