CFL Ballast Design

· New techniques for improved reliability

· Power Factor Correction

· Dimmable

· Wide range of input voltage

· Various lamp formats, 3D etc

· All lamp types

· 2-100W

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Failure Analysis

· Design debugging

· Component failure analysis

· Product troubleshooting

· Thermal analysis

· Mechanical Design

· Quick turnaround

· Piece by piece work

· Stress screening

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Prototyping

· Full CAD/Draughting/PCB design capability

· Single/Double sided PTH PCBs

· 4 hour turnaround on PCBs from CAD

· PTH/SMT

· Component sensitivity checks

· Test specifications generated

· Birds Nesting for quick results

· Most components in stock

· Hipot/megger/ground-bond testing

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Product Design

· Dc- 30 MHz in-house.

· Total Project Management

· Product specifications created

· Virtual Design

· Electrical & Mechanical design

· Total Customer interaction

· IEC safety standards

· EMI

· Detailed design

· Costings

· PIC & Z80 programming

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SMPS Development

· Existing designs reviewed

· Design For Manufacturability

· Cost-reduction

· MTBF improvement

· Test Coverage enhancement

· PFC designs a speciality

· Reverse engineering

· EMI/EMC

· Safety standards

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Flow Sensor - Client project

· Gas / Liquid flow rate measurement

· 0.1 – 20 litres/minute

· 2 % accuracy over wide temperature range

· Fast response to flow rate changes

· Vehicle fuel consumption metering

· Flow control applications

· Fan speed control

· Ventilation systems

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Linear Power Supply

· Client project

· Domestic application

· Low Cost

· Low EMI

· Low voltage / high current

· High volume

· Modular

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Custom Switched-Mode Power Supplies

· Design

· Prototyping

· Manufacture

· Test

· Magnetics Design

· Magamps

· DFM

· 50 Hz sine-wave inverters

· PFC designs

· Low EMI

· 22 years experience