Texas Instruments Integrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching Regulators

LM2597HVM-5.0/NOPB PMIC - Voltage Regulators - DC DC Switching Regulators by Texas Instruments

LM2597HVM-5.0/NOPB is a PMIC - Voltage Regulators - DC DC Switching Regulators model from Texas Instruments, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators product path. Known package information currently points to 8-SOIC under the Texas Instruments brand listing. IC REG BUCK 5V 0.5A 8-SOIC. TrustCompo combines the available model, brand, hierarchy, and specification details around LM2597HVM-5.0/NOPB so buyers can move faster from review to quotation.

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LM2597HVM-5.0/NOPB PMIC - Voltage Regulators - DC DC Switching Regulators by Texas Instruments | TrustCompo

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Part Number

LM2597HVM-5.0/NOPB

Internal code

TCE000092872

Package

8-SOIC

Manufacturer

Texas Instruments

Key specifications

Series

SIMPLE SWITCHER®

Min Quantity

Availability

In Stock

15,483

Available

15,483

Requested quantity

Price Range

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Quality	Unit Price
1	$43.60
10	$32.70
30	$28.34
100	$25.07
500	$23.54
1,000	$21.80

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Product overview

Overview

The LM2597HVM-5.0/NOPB is a high-efficiency step-down (buck) voltage regulator manufactured by Texas Instruments. It is designed to provide a regulated output voltage of 5.0V from a higher input voltage, making it suitable for a variety of applications, including power management in portable devices, automotive systems, and industrial equipment.

Key Features:

Input Voltage Range: The LM2597HVM-5.0/NOPB can accept a wide input voltage range, typically from 4.5V to 40V, allowing it to be used in various power supply scenarios.
Output Current: This regulator can deliver up to 3A of output current, making it capable of powering devices that require significant current without overheating or compromising performance.
Efficiency: The device boasts high efficiency, often exceeding 75% under typical operating conditions. This efficiency helps to minimize heat generation, which is crucial for maintaining reliability and performance in compact designs.
Fixed Output Voltage: The LM2597HVM-5.0/NOPB features a fixed output voltage of 5.0V, simplifying design considerations for applications that require this specific voltage level.
Switching Frequency: The regulator operates at a fixed switching frequency of 150 kHz, which helps to reduce the size of external components such as inductors and capacitors, contributing to a more compact design.
Thermal Protection: It includes built-in thermal shutdown and current limit features, which protect the device from damage due to overheating or excessive load conditions.
Package Type: The LM2597HVM-5.0/NOPB is available in a TO-220 package, which provides good thermal performance and ease of mounting in various applications.
Application Areas: This voltage regulator is suitable for a wide range of applications, including but not limited to:
- Power supplies for microcontrollers and digital circuits
- Battery-powered devices
- Automotive electronics
- Industrial automation systems
Pin Configuration: The device typically features a standard pin configuration that includes input voltage, output voltage, ground, and feedback pins, facilitating easy integration into existing designs.
No Lead (NOPB): The "NOPB" designation indicates that the product is free from lead, making it compliant with RoHS (Restriction of Hazardous Substances) standards, which is important for environmentally conscious designs.

Conclusion:

The LM2597HVM-5.0/NOPB from Texas Instruments is a versatile and efficient voltage regulator that provides a reliable solution for converting higher voltages to a stable 5.0V output. Its combination of high current capability, efficiency, and protective features makes it an excellent choice for a wide range of electronic applications.

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