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LM2596 Datasheet Step-down Switching Regulator

Manufacturer: HTC KOREA

Overview: 3.0A, 150kHz, Step-Down Switching Regulator.

Datasheet Details

Part number LM2596
Manufacturer HTC KOREA
File Size 811.90 KB
Description Step-Down Switching Regulator
Datasheet LM2596-HTC.pdf

General Description

The LM2596 series of regulators are monolithic integrated circuits ideally suited for easy and convenient design of a step-down switching regulator (buck converter).

All circuits of this series are capable of driving a 3.0A load with excellent line and load regulation.

These devices are available in fixed output voltages of 3.3V, 5.0V,12V, and an adjustable output version.

Key Features

  • 3.3V, 5.0V, 12V, and Adjustable Output version.
  • Adjustable Output Voltage range, 1.2V to 37V ±4% Max. Over Line and Load conditions.
  • Guaranteed Output Current of 3A.
  • Available in TO-263, TO-220, SOP-8PP Packages.
  • Requires Only 4 External Components.
  • Excellent Line and Load Regulation Specifications.
  • 150kHz Fixed Frequency Internal Oscillator.
  • TTL Shutdown Capability.
  • Low Power Standby Mode, IQ typically 100mA.
  • Thermal Shutdown and Current Limit.

LM2596 Distributor & Price

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