LM2576 Datasheet - National Semiconductor

SIMPLE SWITCHER 3A Step-Down Voltage Regulator

LM2576 Features

* include a guaranteed ±4% tolerance on output voltage within specified input voltages and output load conditions, and ±10% on the oscillator frequency. External shutdown is included, featuring 50 µA (typical) standby current. The output switch includes cycle-by-cycle current limiting, as well as ther

LM2576 General Description

The LM2576 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving 3A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12V, 15V, and an .

LM2576 Datasheet (693.27 KB)

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LM2576

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National Semiconductor

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693.27 KB

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Simple switcher 3a step-down voltage regulator.
LM2576/LM2576HV Series SIMPLE SWITCHER 3A Step-Down Voltage Regulator August 2004 LM2576/LM2576HV Series SIMPLE SWITCHER® 3A Step-Down Voltage Regu.

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LM2576 General Description

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