iC-DXC3 DFN8-3x3

Universal Digital Sensor Input/Output Driver (3V)

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Product description

The iC-DXC3 is a monolithic switch capable of driving ohmic, inductive and capacitive loads and features integrated reverse polarity protection. The supply voltage VB ranges from 8 to 30 V.

Output source/sink-current is at least 200 mA, with saturation voltages of typically 2 V. Depending on control inputs OE and NIN, the output can be configured as a push-pull stage or as a high-side (PNP) or low-side (NPN) driver. A 3 V linear regulator output is available at pin VOUT, sourcing up to 10 mA.


  • Configurable high-side, low-side and push-pull operation
  • 200 mA output current
  • I/O-Link compliant
  • 5 µs input filter for spike suppression
  • Reverse polarity protection
  • Current limited output (< 450 mA)
  • Wide supply voltage range from 8 to 30 V
  • Driver shut-down with over temperature
  • Integrated free-wheeling diode for inductive loads
  • Sensor supply voltage output of 3.3 V at 10 mA


  • Digital sensors
  • Light barriers
  • Proximity switches
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