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LM2598 Datasheet 1-A Step-Down Voltage Regulator

Manufacturer: Texas Instruments

Overview: Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LM2598 SNVS125D – MARCH 1998 – REVISED MAY 2016 LM2598 SIMPLE SWITCHER® Power Converter 150-kHz 1-A Step-Down Voltage Regulator,.

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General Description

The LM2598 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 1-A load with excellent line and load regulation.

These devices are available in fixed output voltages of 3.3 V, 5 V, 12 V, and an adjustable output version.

The LM2598 is a member of the LM259x family.

Key Features

  • 1 Features.
  • 1 3.3-V, 5-V, 12-V, and Adjustable Output Versions.
  • Adjustable Version Output Voltage Range, 1.2-V to 37-V ±4% Max Over Line and Load Conditions.
  • 1-A Output Current.
  • Available in 7-Pin TO-220 and DDPAK (Surface Mount) Package.
  • Input Voltage Range Up to 40 V.
  • Excellent Line and Load Regulation Specifications.
  • 150 kHz Fixed Frequency Internal Oscillator.
  • Shutdown/Soft-start.
  • Out of Regulation Error Flag.

📁 Similar Datasheet

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National Semiconductor Logo LM2598 SIMPLE SWITCHER Power Converter / Step-Down Voltage Regulator National Semiconductor

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