Texas Instruments

LM2574MX-5.0/NOPB  

DC Switching Voltage Regulators

The LM2574MX-5.0/NOPB is a linear voltage regulator manufactured by Texas Instruments. It is designed to provide a stable and reliable output voltage of 5.0V from an input voltage source. Here is a description of the model, its features, and applications:

Description:

The LM2574MX-5.0/NOPB is a member of the LM2574 family of adjustable voltage regulators. It is a monolithic integrated circuit that provides a high level of performance and reliability in a compact package. The device is designed to operate over a wide range of input voltages and output currents, making it suitable for a variety of applications.

Features:

1. Output voltage: The LM2574MX-5.0/NOPB provides a fixed output voltage of 5.0V.
2. Input voltage range: The device can accept a wide range of input voltages, typically from 4V to 40V.
3. Output current: The LM2574MX-5.0/NOPB is capable of delivering up to 3A of output current.
4. Low dropout voltage: The regulator has a low dropout voltage, which means it can maintain a stable output voltage even when the input voltage is close to the output voltage.
5. Thermal protection: The device features built-in thermal protection to prevent damage due to overheating.
6. Compact package: The LM2574MX-5.0/NOPB is available in a small-outline package (SOP), making it suitable for space-constrained applications.

Applications:

1. Power supply for microprocessors and other integrated circuits
2. Voltage regulation in battery-powered devices
3. Voltage conversion in portable electronics
4. Voltage regulation in industrial control systems
5. Power supply for LED lighting systems
6. Voltage regulation in telecommunications equipment

In summary, the LM2574MX-5.0/NOPB is a reliable and efficient linear voltage regulator that provides a stable 5.0V output voltage. Its wide input voltage range, high output current capability, and thermal protection make it suitable for a variety of applications in both commercial and industrial settings.

LM2574MX-5.0/NOPB Documents

Download datasheets and manufacturer documentation for LM2574MX-5.0/NOPB

PCN Assembly/Origin :

GFAB to FFAB 22/Mar/2017      

Datasheets :

LM2574 Series Datasheet      

PCN Design/Specification :

LM2574/LM2574HV 05/Sep/2018