15A, 200V Power Amplifier with High Slew Rate

  • Voltage supply operation – 200Vp-p
  • High slew rate – 167V/µs typical
  • High output current – 15A PEAK
  • Low cost integrated solution
  • Internal power dissipation – 35W per channel

The MP103 is a high voltage, high output current dual channel operational amplifier for driving capacitive loads such as piezo devices used in ink jet printing applications. The MP103 utilizes proprietary ICs combined with discrete semiconductor and passive elements on a thermally conductive insulated metal substrate, delivering very high power from a compact module. The amplifier gain is fixed at 65V/V when the feedback pin is connected to the VOUT pin. Internal compensation provides optimum slew rate and insures stability. The only external components required are the current limit resistors RLIM, a series isolation resistor RS and the power supply bypass capacitors.

Variant Temp Range (°C) Package Option
MP103FC 0 to 70 42-pin DIP FC

See how the MP103 fits your system requirements Use our Power Design Tool to assist with designing high power analog circuits.