We have experience in a variety of hardware design for technology including:

Power Supplies

• Intelligent SMPS
• DC-DC Converters
• Power over Ethernet (PoE)
• Inverters

Battery Management

• Battery charging and monitoring for Pb, NiMH, Li-Ion, Li-Po/LPF batteries
• SMBus interfaces
• Safety and thermal management

High Voltage & High Power

• High Power / High Voltage SMPS and Inverter design (>2KW)
• High Voltage PCB Layout (>1000VDC)
• Software & Logic HV equipment safety controllers with FPGA
• IGBT & SiC controller design
• IGBT HVIC IPM interfacing with embedded control (Mitsubishi Electric/Powerex PS22A78-E & PS21997 DIPIPM)
• Specialist design for aviation and marine use.

Motor Controllers, Sensing & Feedback

• Brushed & Brushless DC motors (including high voltage motor control)
• Stepper and Servos
• Linear, Optical, Hall Sensor and Sensorless Position and Speed feedback
• High Resolution Analog Resolvers
• H-Bridge drivers
• High Voltage Snubbing
• Linear actuators with speed control

Motion Control & Closed Loop Control

• Variable Speed Drive design (VSD/ASD)
• Solid state control (PMD MC58000, MC5500 Magellan / ION Processors)
• Servo Controllers/Intelligent Motor Controllers
• Feedback control with PID and PI/PI plus