Setting ideas in motion
Setting ideas in motion

PUMA-PTM

The version PUMA-PTM (Logic-ECU PUMA with Power Transistor Module) offers an integrated power stage with 4 identical high-power half bridges and 4 identical low-power half bridges for the control of various actuators. All relevant voltages, currents and temperatures are measured. A precharge stage, an inverse polarity protection and an EMC-filter are also integrated.

Key-Features

  • 4 identical High-Power Half Bridges
    • Also combinable as e.g. h-bridges or B6-bridge
    • Nominal current/maximum current: +/-50 A
  • 4 identical Low-Power Half-Bridges
    • Also combinable as e.g. h-bridges or B6-bridge
    • Nominal current/maximum current: +/-7.5 A
  • Senors
    • Currents and voltages: Half bridges, low-side switches and DC-link
    • Temperatures: PCB at three thermal relevant positions
  • DC-Link
    • Nominal voltage range: 12 - 48 V
    • Maximum permitted voltage range: 7 - 58 V
    • Precharge stage, inverse polarity protection and EMC-filter
  • ECU and I/O identical to PUMA

Complete information and technical data are available in our PUMA-Flyer: