Texas Instruments

LM2575T-5.0/NOPB

The LM2575T-5.0/NOPB is a linear voltage regulator integrated circuit (IC) manufactured by Texas Instruments. It is designed to provide a stable and adjustable output voltage from an input voltage source.

Description:

The LM2575T-5.0/NOPB is a member of the LM2575 series of adjustable voltage regulators. It is available in a Through Hole (TH) package and has a fixed output voltage of 5.0V. The "NOPB" in the model number stands for "No Pin Bond," which means that the IC does not have any bond wires connecting the pins, making it suitable for high-reliability applications.

Features:

1. Fixed output voltage of 5.0V
2. Input voltage range of 5V to 40V
3. Output current up to 3A
4. High efficiency (up to 90%)
5. Low dropout voltage (typically 1.5V at full load)
6. Overload protection
7. Thermal shutdown protection
8. No external components required for operation
9. Suitable for a wide range of applications

Applications:

The LM2575T-5.0/NOPB is suitable for a variety of applications where a stable and adjustable output voltage is required. Some common applications include:

1. Power supply for microcontrollers and other digital circuits
2. Voltage regulation for battery-powered devices
3. Voltage conversion for low-voltage applications
4. LED lighting and driver circuits
5. Medical equipment power supplies
6. Industrial control systems
7. Telecommunication equipment power supplies

Overall, the LM2575T-5.0/NOPB is a reliable and efficient voltage regulator that can be used in a wide range of applications where a stable and adjustable output voltage is required. Its fixed output voltage and high efficiency make it an ideal choice for many low-voltage applications.