LM2576HVT-ADJ/NOPB: Features, Specs & More
In the world of electronics, efficient power conversion is essential for optimal performance. Texas Instruments (TI) provides a highly reliable solution with its LM2576HVT-ADJ/NOPB, a DC-DC step-down (buck) regulator that combines efficiency and versatility. In this comprehensive article, we'll delve into the intricacies of the LM2576HVT-ADJ/NOPB, uncovering its definition, key features, specifications, applications, and a closer look at its manufacturer.
Catalog
LM2576HVT-ADJ/NOPB's Manufacturer
LM2576HVT-ADJ/NOPB's Overview
The LM2576HVT-ADJ/NOPB is an adjustable step-down (buck) regulator that converts input voltages from 4V to 60V into a regulated output voltage that can be adjusted between 1.23V and 57V. With a maximum output current of 3A, it is capable of providing a stable output in various demanding applications, such as motor drives, power supplies, and test equipment. Its TO-220 package offers ease of integration, while its efficiency and robustness make it a go-to choice for power management solutions.
Key Features
Let's delve into the standout features that make the LM2576HVT-ADJ/NOPB a standout in the world of electronics:
· The LM2576HVT-ADJ/NOPB offers a wide output voltage range (1.23V to 57V), allowing for flexibility in powering different devices and components.
· With typical efficiency reaching 77%, this regulator minimizes heat loss, which improves the overall performance and longevity of electronic systems.
· It can handle input voltages between 4V and 60V, which makes it compatible with a broad range of power sources.
· The LM2576HVT-ADJ/NOPB can provide up to 3A of output current, which is ideal for powering larger devices and equipment.
· This device can operate in a wide temperature range from -40°C to 125°C, making it suitable for various environments, including harsh industrial settings.
· With a TO-220 package, this regulator is designed for through-hole mounting, ensuring easy integration into existing designs.
Specifications
Now, let's take a closer look at the technical specifications that define the capabilities of the LM2576HVT-ADJ/NOPB:
Type | Parameter |
Type | Step Down |
Output Type | Adjustable |
Switching Frequency (kHz) | 58 |
Switching Regulator | Yes |
Number of Outputs | 1 |
Output Voltage (V) | 1.23 to 57 |
Maximum Output Current (A) | 3 |
Minimum Input Voltage (V) | 4 |
Maximum Input Voltage (V) | 60 |
Operating Supply Voltage (V) | 4 to 60 |
Typical Quiescent Current (uA) | 5000 |
Efficiency (%) | 77(Typ) |
Minimum Operating Temperature (°C) | -40 |
Maximum Operating Temperature (°C) | 125 |
Packaging | Tube |
Mounting | Through Hole |
Package Height | 9.25(Max) |
Package Width | 4.83(Max) |
Package Length | 10.67(Max) |
PCB changed | 5 |
Tab | Tab |
Standard Package Name | TO |
Supplier Package | TO-220 |
Pin Count | 5 |
* LM2576HVT-ADJ/NOPB's Datasheet
Applications
The TI LM2576HVT-ADJ/NOPB excels in a wide range of applications. Its ability to efficiently convert and regulate voltage makes it an excellent choice for:
· Motor Drives: Used in systems requiring regulated power for motors, this regulator provides stable operation and reduces power losses.
· Merchant Network and Server Power Supplies: Ensures reliable, low-power consumption for servers and communication equipment.
· Appliances: Ideal for consumer electronics, the LM2576HVT-ADJ/NOPB helps optimize energy use and extend device lifespan.
· Test and Measurement Equipment: Powers complex instrumentation with accuracy, providing stable output for precision measurements.
LM2576HVT-ADJ/NOPB's Manufacturer
Texas Instruments (TI), established in 1930, is a global leader in semiconductor and technology solutions, known for its pioneering contributions to the electronics industry. Specializing in the design and manufacture of analog and digital circuits, microcontrollers, and processors, TI has played a pivotal role in shaping technological advancements across diverse sectors, including industrial, automotive, consumer electronics, and communication.
Conclusion
The TI LM2576HVT-ADJ/NOPB is a powerful and efficient step-down regulator that provides designers with the flexibility to manage voltage conversion in a wide range of applications. Its adjustable output, high efficiency, and rugged specifications make it an excellent choice for powering electronics in industrial, commercial, and consumer sectors.
