200 mA Low-Side Switch for 4 V to 36 V

iC-DN is a monolithic lowside switch for ohmic, inductive and capacitive loads.

Designed for a wide input voltage range of 4 to 36 V, it is capable of supplying a minimum output current of 200 mA. The output acts as a current source with a low saturation voltage; protection against short-circuiting is provided by the device shutting down with excessive temperature. The chip is activated when the input voltage threshold V(PI)-V(NI) of typically 3.5 V is exceeded.

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  • 36 V lowside switch/level shifter
  • Decoupling of input and output reference voltages permits control by 5 V logic
  • 200 mA of output current


  • Lowside switch for industrial applications, such as relays, inductive proximity sensors and light barriers

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