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LM2594 - 0.5-A Step-Down Voltage Regulator

General Description

The LM2594xx series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 0.5-A load with excellent line and load regulation.

Key Features

  • 1 New product available: LMR36506 3-V to 65-V 0.6-A ultra-small synchronous buck converter.
  • 3.3-V, 5-V, 12-V, and adjustable output versions.
  • Adjustable version output voltage range: 1.2 V to 37 V (57-V for the HV version), ±4% maximum over line and load conditions.
  • Available in 8-pin surface-mount SOIC and 8-pin PDIP packages.
  • Ensured 0.5-A output current.
  • Input voltage range up to 60 V.
  • Requires only four external components.

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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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Product Folder Order Now Technical Documents Tools & Software Support & Community LM2594, LM2594HV SNVS118E – DECEMBER 1999 – REVISED MAY 2020 LM2594, LM2594HV SIMPLE SWITCHER® Power Converter 150-kHz 0.5-A Step-Down Voltage Regulator 1 Features •1 New product available: LMR36506 3-V to 65-V 0.6-A ultra-small synchronous buck converter • 3.3-V, 5-V, 12-V, and adjustable output versions • Adjustable version output voltage range: 1.2 V to 37 V (57-V for the HV version), ±4% maximum over line and load conditions • Available in 8-pin surface-mount SOIC and 8-pin PDIP packages • Ensured 0.