LM2574 regulator equivalent, simple switcher 0.5a step-down voltage regulator.
include a guaranteed ± 4% tolerance on output voltage within specified input voltages and output load conditions, and ± 10% on the oscillator frequency. External shutdown.
n n n n Simple high-efficiency step-down (buck) regulator Efficient pre-regulator for linear regulators On-card switchin.
The LM2574 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 0.5A load with excellent line and load regulation. These devices are available i.
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