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Texas Instruments 5-Channel Boost Buck Converter, Fixed Output 37V, 1A, 58kHz Switching Frequency, TO-220 LM2575T-5.0/LF03

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Texas Instruments 5-Channel Boost Buck Converter, Fixed Output 37V, 1A, 58kHz Switching Frequency, TO-220 LM2575T-5.0/LF03

Name: Texas Instruments 5-Channel Boost Buck Converter, Fixed Output 37V, 1A, 58kHz Switching Frequency, TO-220 LM2575T-5.0/LF03
Brand: Texas Instruments
SKU: 138359
Price: 4.18 USD
Availability: InStock

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Category Voltage Regulators Brand Texas Instruments Condition New

Specifications

Country of Origin	India
Brand	Texas Instruments
Height	8.89mm
Length	10.16mm
Model	LM2575T-5.0/LF03
Width	4.7mm
Mount Type	Through Hole
Output type	Fixed
Series	LM2575
Output Current	1A
Maximum Operating Temperature	125°C
Package Type	TO-220
Minimum Operating Temperature	-40°C
Regulator Type	Boost, Buck
Switching Frequency	58kHz
Number of outputs	5
Maximum Input Voltage	40V
Output Voltage	37V
Quiescent Current	10mA
Standards/Approvals	RoHS
Minimum Input Voltage	4V
Pin Count	5

Key Features

Operates with a switching frequency of 58 kHz ensuring efficient power regulation.
Featuring a TO-220 5-pin package for easy through-hole mounting.
Supports wide input voltage range from 4V to 40V.
Quiescent current is low at 10 mA to optimize power consumption.
Designed for operating temperatures from -40°C up to 125°C for robust performance in harsh environments.
Includes 5 output channels suitable for multi-output power management circuits.
Compliant with RoHS standards for environmental safety.
Fixed output voltage regulator suitable for step-down voltage applications.

Product Description

Texas Instruments LM2575T-5.0/LF03 is a high-performance 5-channel boost and buck switching regulator IC designed to provide a fixed output voltage of 37V with a maximum output current of 1A. It operates at a 58 kHz switching frequency, making it highly efficient and suitable for a wide range of power management applications including industrial, electronics, and embedded systems requiring regulated power supplies.

The device is supplied in a TO-220 5-pin through-hole package, facilitating easy PCB integration and heat dissipation. Its wide operating input voltage range from 4V to 40V and tolerance of ambient temperature from -40°C to 125°C ensure reliable operation in demanding environments. The low quiescent current of 10 mA enhances overall system power efficiency.

This regulator is compliant with RoHS environmental standards ensuring safe usage in commercial and industrial electronics. The fixed output voltage design provides stable power conversion, making the LM2575T-5.0/LF03 an ideal component for DC/DC conversion, power supply design, and embedded power management in IoT devices, automotive electronics, communication equipment, and instrumentation.

Operates at a switching frequency of 58 kHz for efficient power regulation. Supports five output channels for multi-output system flexibility. Wide input voltage range from 4V to 40V accommodates various power sources. Low quiescent current of 10 mA maximizes energy efficiency.

High operating temperature range for durability in harsh environments. Through-hole TO-220 5-pin package for reliable mounting and thermal management. Fixed output voltage of 37V suitable for regulated power supply needs.

RoHS compliant for environmental safety and sustainability.

Suitable for industrial, embedded electronics, power management circuits, and other electrical engineering applications requiring robust DC/DC converters. Explore a wide range of power management ICs and voltage regulator solutions within EnvMart's comprehensive selection.

Explore more products in our Voltage Regulators category.