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Power Semiconductors

IFX24401 - Voltage Regulation with Highest Energy Efficiency for "Always-On" Industrial Applications

Image IFX24401 block diagram Image

The IFX24401 is designed with energy efficiency in mind. With just 20µA quiescent current yet 300mA of output current over a wide temperature range from -40°C to 125°C and a maximum input voltage of 45V, the IFX 24401 is ideal for "always-on" applications such as smart meters in harsh industrial environments.

The IFX24401 is available in DPAK and in an efficient power dissipating SSOP14 (DSO8, 14 pins) exposed pad package.

Features Applications
  • Very low dropout voltage
  • Output current limitation, overtemperature shutdown
  • Wide temperature range from -40°C to +125°C
  • Wide operation range up to +45V
  • Ultra low quiescent current of 20µA
  • Output voltage 5V +/-2%
  • Enable pin
  • Output current up to 300mA
  • Available in TO252 (DPAK) and thermally enhanced SSOP14 exposed pad package
  • All industrial applications permanently connected to a power supply and applications where overall system current consumption must be kept as low as possible.
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