LM2575TV-005G

Description：IC REG BUCK 5V 1A TO220-5
Series：-
Mfr：onsemi
Package：Tube

SKU:5804ccee402d Category: Voltage Regulators - DC DC Switching Regulators Brand: onsemi

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Product introduction

LM2575TV-005G is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists onsemi. Its product description is IC REG BUCK 5V 1A TO220-5. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LM2575TV-005G

Description：IC REG BUCK 5V 1A TO220-5
Series：-
Mfr：onsemi
Package：Tube
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Fixed
Number of Outputs：1
Voltage - Input (Min)：4.75V
Voltage - Input (Max)：40V
Voltage - Output (Min/Fixed)：5V
Voltage - Output (Max)：-
Current - Output：1A
Frequency - Switching：52kHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Through Hole
Package / Case：TO-220-5 Formed Leads
Supplier Device Package：TO-220-5
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LM2575TV-005G

LM2575TV-005G

Voltage Regulators - DC DC Switching Regulators Overview

The LM2575TV-005G is a monolithic integrated circuit from the LM2575 series, functioning as a step-down switching voltage regulator. It operates in a fixed 5V output configuration with a maximum output current of 1A. The device utilizes pulse-width modulation (PWM) at a nominal switching frequency of 52 kHz. It accepts an input voltage range from 4.75 V to 40 V and is housed in a TO-220-5 through-hole package. The component supports an operating junction temperature range from -40°C to +125°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrates a 1A power switch for efficient buck conversion
Includes internal oscillator for fixed frequency operation
Features thermal shutdown protection
Supports direct drive from standard logic inputs

Voltage Regulators - DC DC Switching Regulators Applications

Distributed power supply systems
On-card regulation modules
Standard 5V logic supply generation

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix '005G' against official onsemi documentation to confirm the fixed 5V output variant. Confirm RoHS compliance status via the manufacturer's material declaration. Check for End-of-Life notifications or Product Change Notices that may affect long-term availability or manufacturing location changes.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 5V output is required from an input voltage up to 40V. Ensure the application demands a through-hole TO-220-5 package for adequate heat dissipation. Verify that the 1A continuous current rating meets the load requirements without exceeding thermal limits under expected ambient conditions.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LM2575 family of SIMPLE SWITCHER power converters. These devices are designed to simplify the design process for step-down DC-DC applications. The TV suffix indicates a specific pin-out and package variation within the broader LM2575 product line, distinguishing it from surface-mount or adjustable variants.