DC DC Converters – Component Solutions

Looking for a low cost dc dc converter with functionality, input range, space envelope not available with our off the shelf solutions?  Our range of control ICs and components allow you to develop a dc dc converter to your exact requirements, with the added benefit of lower costs.  The products below include control ICs, SMD transformers and start up ICs.

Samples of all the products highlighted below are available free of charge.

Our DC DC controller ICS and transformers are suitable for isolation DC/DC switching power supply such as instrument power supply and communication isolated converter. The maximum operating frequency can be up to 480KHZ by means of external resistors. To conserve energy under light load conditions, the green mode function continuously decreases the switching frequency, thus enabling the converter to maintain high efficiency over the entire load range. For optimised standby power consumption, the power supply enters into a burst mode under no load conditions.

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  • SCM1201 Series

    Input: 0 to 40V dc
    Outputs: Any (Transformer dependent)
    Power: 1 Watt
    Tamb: -40°C to +150°C
    Dims: SOT23-6
    Push-Pull PWM Controller

  • TSHT Series

    Turns ratio 1:1.1
    Input current 250mA
    Tamb: -40°C to +125°C
    Dims: SMT 12.7 x 8.5mm
    Push-Pull PWM Transformer

  • SCM9601A Series

    Input range 40 - 700V dc
    Ouput current 4mA
    Tamb: -40°C to +150°C
    Dims: SMT SOT23
    Ultra-high Voltage Start-up controller
    Very low cost

  • SCM9602A Series

    Input range 40 - 700V dc
    Ouput current 4mA
    Tamb: -40°C to +150°C
    Dims: SMT SOT23
    Ultra-high Voltage Start-up controller
    Very low cost

  • SCM9603B Series

    Input range 4 - 85V dc
    Ouput current 20mA
    Tamb: -40°C to +150°C
    Low Voltage Start-up controller
    Very low cost

  • TTB05 Series

    Turns ratio 1:1.1 or 1:1.94
    Input current 200mA
    Tamb: -40°C to +125°C
    Dims: SMT 6.5 x 8.8mm
    Push-Pull PWM Transformer

  • SCM1101 Series

    Input: 0 to 23V dc
    Outputs: Any (Transformer dependent)
    Power: 5 to 40 Watt
    Tamb: -40°C to +125°C
    Dims: MSOP-8
    Highly integrated PWM controller

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