LM2575 - Step-Down Switching Regulator

HTC KOREA

General Description

X.X = Output Voltage = 3.3.

without an additional transistor.

Key Features

3.3V, 5.0V, 12V and Adjustable Output Versions.
Adjustable Version Output Voltage Range.
Wide Input Voltage Range.
Guaranteed 1A Output Current.
52kHz Fixed Frequency Internal Oscillator.
Voltage mode non-synchronous PWM control.
On/Off shutdown control input.
Thermal Shutdown and Current Limit Protection.
Moisture Sensitivity Level 3 for SMD packages SOP-8PP PKG TO-263-5L PKG.

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LM2575 step-down switching regulator by HTC KOREA - Datasheet Preview

Datasheet Details

Part number	LM2575
Manufacturer	HTC KOREA
File Size	373.03 KB
Description	Step-Down Switching Regulator
Datasheet	LM2575 Datasheet

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Other Datasheets by HTC KOREA

Part Number	Description
LM2575G	Step-Down Switching Regulator
LM2575HV	Step-down Switching Regulator
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LM2596	Step-Down Switching Regulator

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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1A, 52KHz, Step-Down Switching Regulator LM2575 FEATURES  3.3V, 5.0V, 12V and Adjustable Output Versions  Adjustable Version Output Voltage Range  Wide Input Voltage Range  Guaranteed 1A Output Current  52kHz Fixed Frequency Internal Oscillator  Voltage mode non-synchronous PWM control  On/Off shutdown control input  Thermal Shutdown and Current Limit Protection  Moisture Sensitivity Level 3 for SMD packages SOP-8PP PKG TO-263-5L PKG APPLICATION TO-220-5L PKG  Simple High-Efficiency Step-Down(Buck) Regulator  Efficient Pre-Regulator for Linear Regulators  On-Card Switching Regulators  Positive to Negative Converter(Buck-Boost) DESCRIPTION ORDERING INFORMATION Device Package LM2575GDP-X.X SOP-8PP LM2575GR-X.X TO-263-5L LM2575GT-X.X TO-220-5L X.