Microchip LM2576-3.3WU Step-Down Converter, Voltage Regulator 3A, 3.3 V 5-Pin, DDPAK

The Microchip Buck regulator offers a high level of performance for power management applications where efficient voltage conversion is essential. Designed for versatility, it accommodates currents up to 3A, making it ideal for a wide range of electronic projects. The robust functionality supports dropout voltages, ensuring reliable operation even in demanding environments. With a variety of output voltage options, it caters to various circuit requirements, enhancing user convenience. Its compact design enables easy integration into space-constrained designs, making it a go-to choice for both commercial and DIY projects. The durable construction and excellent thermal performance ensure long-term reliability, critical for any application that relies on stable power supply.

Requires only 4 external components
52kHz fixed frequency internal oscillator
Uses readily available standard inductors
Thermal shutdown and current limit protection
100% electrical thermal limit burn in