PhD Parts List

Analogue Outputs

PCB Power

  • AC-DC 24V supply, or AC-DC +/-15V supply
  • Separate 5V supply, or DC-DC converter with 5V output
  • 3.3V LDO regulator
  • LEDs
  • Isolated supplies
  • Power jack
  • UK mains plug
  • Spade connectors (or other) for AC-DC supply

Voltage Measurement

  • Resistors
  • Isolated amplifier, or SAR/S-D ADC (with digital optocoupler if necessary)

Current Measurement

  • Hall effect sensors
  • Op amps
  • Filters

Switching

  • Optocoupler
  • Gate drivers
  • IGBTs

Communications

  • CAN transceiver
  • RS-232 transceiver
  • USB-DE9 converter
  • CAN port (DE9)
  • RS-232 port (DE9)
  • DE9 cables

Power

  • DC bus capacitors
  • Capacitor plates (low inductance to IGBTs)
  • Filter inductor
  • Filter capacitor
  • Mains relay
  • Charging resistor
  • Bypass relay
  • Heavy duty grid connector

Miscellaneous

  • Multicolour LEDs (e.g.as status indication for PLL, relay closed, DC bus voltage, etc.)
  • Laptop charger for lab
  • Mini-USB B cables for lab
  • USB-C to HDMI adapter
  • 2 x USB-C dock