Item #: P-VR-DE-SW033
Availability: Discontinued notify me
Price: $15.00



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    Product Description

    The DE-SW0XX family of switch mode voltage regulators are designed to be the easiest possible way to add the benefits of switch-mode power to a new or existing project. The DE-SW0XX family is pin-compatible with the common 78XX family of linear voltage regulators. They have integrated decoupling capacitors, so external capacitors are not generally necessary. Standard available voltages are 3.3 and 5 volts.

    Need a different voltage? Try DE-SWADJ3.

    What is a switching regulator?

    Product Specs

    Model: DE-SW033
    Performance: Up to 30V input range
    83% typical efficiency, up to 87%
    <2% ripple
    1A output (continuous)
    1.25A peak output (1 min)
    1.3V typical dropout voltage at full load
    Can be put in parallel
    Applications: Battery powered applications
    Point of load voltage regulation
    Any application where a linear or LDO regulator is dissipating too much heat or a large heatsink is undesirable
    Datasheet: DE-SW0XX.doc (627kb)
    DE-SW0XX.pdf (877kb)
    Example projects: Extending the battery life of the Spektrum DX6

    Powering wireless video camera systems

    Ben Heckendorn extends the battery life of his portable Atari 2600s by using a DE-SW050 on his custom built control board