Preferred Component Companies

• Analog Components
  • Linear Technology (purchased by Analog Devices)
  • Analog Devices
  • Texas Instruments
  • Maxim Integrated (purchased by Analog Devices)
• Power
  • Voltage Regulators
    • Texas Instruments
    • Analog Devices
  • Power Supplies
    • CUI
• Passives
  • Kemet
  • Panasonic
  • Murata
  • Vishay
  • Wurth Electronik
  • Samsung
• Diodes
  • ON Semiconductor
  • Vishay
• TE Connectivity
  • Connectors
• Molex
  • Connectors

Less preferred:

• Diodes Incorporated - "sporty"