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LM2596HV - 3A Step-Down Voltage Regulator

Description

The LM2596HV series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 3A load with excellent line and load regulation.

Features

  • 3.3V, 5V, 12V, and adjustable output versions.
  • Adjustable version output voltage range, 1.2V to 57V.
  • ±4% maximum over line and load conditions.
  • Available in TO-220 and TO-263 packages and SOP-8 (for lload.

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Datasheet Details

Part number LM2596HV
Manufacturer H&Msemi
File Size 1.21 MB
Description 3A Step-Down Voltage Regulator
Datasheet download datasheet LM2596HV Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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LM2596HV 60V 3A 150kHz Step-Down Voltage Regulator GENERAL DESCRIPTION The LM2596HV series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 3A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12V, and an adjustable output version. Available in a standard 5-lead TO-220 package, 5-lead TO-263 surface mount package and SOP-8 package. External shutdown is included, featuring typically 30 μA standby current. The output switch includes cycle-by-cycle current limiting, as well as thermal shutdown, and protection from output short for full protection under fault conditions. FEATURES  3.
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