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EC9409
2A 150KHz PWM Buck DC/DC Converter
Description
The EC9409 is a of easy to use adjustable step-down (buck) switch-mode voltage
regulator.
The device is available in an adjustable output version.
It is capable of driving a 2A load with excellent line and load regulation.
Requiring a minimum number of external omponents, these
regulators are simple to use and include internal frequency compensation, and a fixed-frequency oscillator.
The output voltage is guaranteed to ±3% tolerance under specified input voltage and output load conditions.
The oscillator frequency is guaranteed to ±15%.
External shutdown is included, featuring typically 50 µA standby current.
Self pr...