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LM2575 - EASY SWITCHERE 1.0 A STEP-DOWN VOLTAGE REGULATOR

Download the LM2575 datasheet PDF. This datasheet also covers the LM2575D2T-12 variant, as both devices belong to the same easy switchere 1.0 a step-down voltage regulator family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • include a guaranteed ±4% tolerance on output voltage within specified input voltages and output load conditions, and ±10% on the oscillator frequency (±2% over 0°C to 125°C). External shutdown is included, featuring 80 µA typical standby current. The output switch includes cycle.
  • by.
  • cycle current limiting, as well as thermal shutdown for full protection under fault conditions. Features EASY.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LM2575D2T-12_MotorolaInc.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
LM2575 1A & 3A Miniconverter Switching Regulators Semtech Corporation
LM2575 52kHz Simple 1A Buck Regulator Micrel Semiconductor
LM2575 1-A Simple Step-Down Switching Voltage Regulator Texas Instruments
LM2575 1A Step-Down Voltage Regulator National Semiconductor
LM2575 Step-Down Switching Regulator ON Semiconductor

Other Datasheets by Motorola Semiconductor (now NXP Semiconductors)

Part Number Description
LM2574 STEP-DOWN VOLTAGE REGULATOR
LM201A OPERATIONAL AMPLIFIERS
LM211 HIGH PERFORMANCE VOLTAGE COMPARATORS
LM224D Quad Low Power Operational Amplifier
LM224N Quad Low Power Operational Amplifier

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.

View original datasheet text
Order this document by LM2575/D LM2575 Advance Information Easy Switcher™ 1.0 A Step-Down Voltage Regulator The LM2575 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 1.0 A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3 V, 5.0 V, 12 V, 15 V, and an adjustable output version. These regulators were designed to minimize the number of external components to simplify the power supply design. Standard series of inductors optimised for use with the LM2575 are offered by several different inductor manufacturers.