Texas Instruments High-Performance Analog PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - LMR50410XDBVR LMR50410XDBVR

The LMR50410XDBVR is a synchronous buck converter designed for industrial applications, capable of delivering up to 1 A of continuous output current. It operates with an input voltage range of 4 V to 36 V and features a fixed switching frequency of 700 kHz, which allows for the use of smaller inductors and optimized solution size. The device includes internal compensation and soft-start functionality, minimizing the need for external components. This regulator is equipped with several protection features, including cycle-by-cycle current limiting, hiccup mode short-circuit protection, and thermal shutdown to prevent damage from excessive power dissipation. The junction temperature range is specified from -40¬8C to 150¬8C, making it suitable for rugged environments. The LMR50410XDBVR is housed in a compact SOT-23-6 package and is pin-to-pin compatible with other models in the series, offering flexibility in design.