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Texas Instruments Buck Converter, Through Hole Mount, 5V Output Voltage, 500mA Output Current LM2574N-5.0/NOPB

Category DC-DC Converter Brand Texas Instruments Condition New

Specifications

Country of Origin India
Brand Texas Instruments
Efficiency 77%
Length 9.27mm
Model LM2574N-5.0/NOPB
Depth 5.08mm
Width 6.35mm
Mount Type Through Hole
Series LM2574xx
Output Current 500mA
Maximum Operating Temperature 125°C
Package Type MDIP
Minimum Operating Temperature -40°C
Number of outputs 1
Ripple and Noise 150mV
Maximum Input Voltage 40V
Standards/Approvals JEDEC, RoHS
Minimum Input Voltage 4V
Number of Pins 8
Output Voltage 1 5V
Output Voltage 2 5.25V

Key Features

  • Supports a maximum input voltage of 40V for versatile power supply designs.
  • High efficiency of 77% ensures minimal power loss during operation.
  • Integrated through hole mount design with 8 pins for easy PCB insertion.
  • Features a low ripple and noise level of 150mV to maintain output signal quality.
  • Operating temperature range from -40°C to 125°C for reliable performance in harsh environments.
  • Compact MDIP package measuring 9.27mm in length, 6.35mm in width, and 5.08mm in depth.
  • Compliant with JEDEC and RoHS standards for environmental and quality assurance.
  • Part of the LM2574xx SIMPLE SWITCHER® series designed by Texas Instruments.

Product Description

Texas Instruments LM2574N-5.0/NOPB Buck Converter is a through-hole mounted, high-efficiency DC/DC step-down regulator designed for electronic and industrial applications requiring stable 5V output voltage and 500mA output current.

This switching regulator operates with a maximum input voltage of 40V and minimum input voltage of 4V, making it a flexible solution for a wide range of power supply designs. The device delivers up to 77% efficiency, reducing energy loss and heat generation during operation.

The converter features low ripple and noise at 150mV, ensuring clean power output for sensitive electronic circuits. Its operational temperature range from -40°C to 125°C enables reliable performance even under extreme environmental conditions.

Encased in a compact MDIP package measuring 9.27mm length, 6.35mm width, and 5.08mm depth, the device includes 8 pins and uses through-hole mounting for robust PCB integration. Designed as part of Texas Instruments' SIMPLE SWITCHER® LM2574xx series, the converter complies with JEDEC and RoHS standards, assuring quality and environmental safety.

Supports a maximum input voltage of 40V for versatile power supply designs. High efficiency of 77% minimizes energy waste. Through hole mount with 8 pins for secure PCB mounting. Low ripple and noise of 150mV for clean output power.

Wide operating temperature from -40°C to 125°C. Compact MDIP package dimensions: 9.27mm x 6.35mm x 5.08mm. Compliant with JEDEC and RoHS standards. Part of the SIMPLE SWITCHER® LM2574xx series.

This product is well-suited for industrial electronics, power management, instrumentation, and embedded system applications requiring reliable DC voltage regulation. Its robust design ensures dependable operation across diverse environments including manufacturing, laboratory instrumentation, and control systems.

Explore the full range of Texas Instruments power management ICs and switching regulators available on EnvMart for advanced electronic component solutions.

Explore more products in our DC-DC Converter category.

Texas Instruments Buck Converter, Through Hole Mount, 5V Output Voltage, 500mA Output Current LM2574N-5.0/NOPB
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Frequently Asked Questions

The maximum input voltage for this model is 40V, allowing for versatile power supply designs.

This buck converter provides a stable output voltage of 5V and an output current of 500mA.

The efficiency rating of this converter is 77%, which helps minimize energy loss during operation.

It operates within a temperature range of -40°C to 125°C, making it suitable for harsh environments.

The MDIP package measures 9.27mm in length, 6.35mm in width, and 5.08mm in depth.

This model features 8 pins for through-hole mounting, facilitating secure PCB integration.

The converter has a low ripple and noise level of 150mV, ensuring clean power output.

It complies with JEDEC and RoHS standards for environmental and quality assurance.

The minimum input voltage for this model is 4V, providing flexibility in power supply options.

This buck converter is well-suited for industrial electronics, power management, instrumentation, and embedded systems.

It is part of the SIMPLE SWITCHER® LM2574xx series designed by Texas Instruments.

This model uses a through-hole mount type, which is ideal for secure PCB installation.

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