Application Notes

Switchmode Power Supply

Switchmode Power Supply

Switchmode Power SupplyA switchmode regulated power supply regulates the output voltage by the use of a complex high frequency switching technique. A switchmode power supply has moderately good load and line regulation, but significantly higher ripple and output noise than linear regulated power supplies. A switchmode power supply also has a slow transient response, but high efficiency.

Typical applications for a switchmode power supply

View our entire line of Switchmode Regulated Power Supply Models

Click here to view a table that compares a
switchmode power supply vs. a linear power supply vs. an unregulated power supply.
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