LM2576SX-5.0/NOPB

Description

The LM2576SX-5.0/NOPB is an exceptional product manufactured by Texas Instruments, a renowned global semiconductor company that designs, manufactures, and sells analog and embedded processing chips. This product is part of the SIMPLE SWITCHER® series, a collection of easy-to-use power converters that offer a straightforward, reliable solution for power supply design. The LM2576SX-5.0/NOPB is a step-down voltage regulator, specifically designed to provide all the active functions needed for a step-down (buck) switching regulator. This device is capable of driving a 3A load with excellent line and load regulation. It is available in a fixed 5V output voltage version, making it a versatile choice for a variety of applications. This product features a guaranteed 3A output current and an adjustable output version that allows the output voltage to be set anywhere between 1.23V and 37V. It also boasts a wide input voltage range from 4.75V to 40V. These features enable the device to cater to a broad spectrum of power supply requirements. The LM2576SX-5.0/NOPB is designed with high efficiency in mind. It uses a Buck Converter switching regulator topology, which contributes to its high efficiency, reduced heat generation, and extended battery life in portable applications. Moreover, it has a low standby current, making it an energy-efficient choice. The product is also equipped with several protection features. It has a thermal shutdown and current limit protection, ensuring the safety and longevity of the device. Furthermore, the device’s frequency operation is up to 100 kHz, which allows smaller sized filter components, leading to a reduction in the overall system cost. Texas Instruments also provides design support tools for the LM2576SX-5.0/NOPB, including simulation models and reference designs. These tools can help designers to reduce development time and potential errors, and to optimize the performance of their power supply designs. In conclusion, the LM2576SX-5.0/NOPB from Texas Instruments is a high-performance, cost-effective solution for your power supply design needs. Its combination of flexibility, efficiency, and protection features, along with the support tools provided by Texas Instruments, make it an excellent choice for a wide range of applications.

Products specifications