LM2575D2T-015

$2.18

Description：IC REG BUCK 15V 1A D2PAK-5
Series：-
Mfr：onsemi
Package：Tube

SKU:28dd2f23a667 Category: Voltage Regulators - DC DC Switching Regulators Brand: onsemi

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Product introduction

LM2575D2T-015 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 15V 1A D2PAK-5. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LM2575D2T-015

Description：IC REG BUCK 15V 1A D2PAK-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)：15V
Voltage - Output (Max)：-
Current - Output：1A
Frequency - Switching：52kHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
Supplier Device Package：D2PAK-5
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LM2575D2T-015

LM2575D2T-015

Voltage Regulators - DC DC Switching Regulators Overview

The LM2575D2T-015 is a monolithic integrated circuit step-down switching regulator from the LM2575 series, manufactured by onsemi. It operates as a buck converter with a fixed 15V output and supports up to 1A load current. The device accepts an input voltage range of 4.75V to 40V and utilizes a 52kHz internal oscillator. It features thermal shutdown and current limit protection, requiring only four external components for operation.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrated 52kHz fixed-frequency internal oscillator
Built-in thermal shutdown and current limit protection
TTL shutdown capability for low power standby mode

Voltage Regulators - DC DC Switching Regulators Applications

Simple and high-efficiency step-down (buck) regulators
Efficient pre-regulator for linear regulators
On-card switching regulators

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix '015' against official datasheets to confirm it denotes the 15V fixed output variant. Ensure the D2T package designation matches TO-263-5 surface mount requirements. Confirm RoHS compliance status for the specific manufacturing batch.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 15V output is required from an input range up to 40V. It is suitable for designs needing 1A continuous current with minimal external component count. Consider the TO-263-5 package for surface-mount applications where thermal performance is adequate without a heatsink.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LM2575 family of 1A adjustable/fixed output step-down switching regulators. The series includes variants for 3.3V, 5.0V, 12V, and 15V outputs, as well as an adjustable version. The LM2575 series is designed for easy design of buck converters using readily available standard inductors.