Manufacturer Infineon
Manufacturer Part Number IFX78M05ABTFATMA1
Description 5V Out 500mA 35V Max. Inp. TO-252-3
Stock Code W004544
Download Technical Datasheet

The IFX78M05 monolithic 3-terminal positive voltage regulator employs internal current-limiting, thermal shutdown and safe-area compensation, making it extremely robust. The IFX78M05 is available in a fixed 5V version and is capable of delivering an output current of 0.5 A. This regulator can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. This linear voltage regulator is designed for a wide variety of applications and suitable for use in harsh environments. The short-circuit current limit, limits the output current of the device. The safe-area protection feature limits the internal power dissipation, in case the internal power dissipation becomes too high, the thermal shutdown implemented prevents the device from overheating. The 5V voltage regulator is available in the TO-252 package.


  • 500 mA Output Current Capability
  • High Input Voltage Range: up to 35 Volts
  • Available in Fixed 5V Output Voltage Version
  • Wide temperature range Tj
  • -40 °C to +125 °C
  • Over temperature Protection
  • Short Circuit Current Limit
  • Safe-Area Protection
  • Thermally Optimized Packages
  • Green Product (RoHS compliant)


Tape & Reel (TR)

Mounting Style

Surface Mount