RBT05W24S3V3
Overview
The RBT05W24S3V3 is a compact, non-isolated switching regulator designed to provide a highly efficient 3.3V output from a wide 4.75V to 36V input range. Housed in a standard 3-pin SIP package, it serves as a modern, high-efficiency drop-in replacement for traditional 78-series linear regulators. This module eliminates the need for bulky heatsinks by achieving efficiencies up to 94.5 percent.
Why Choose This Part
The module offers continuous short-circuit protection and a wide input range that accommodates varying supply voltages up to 36V. Its SIP3 footprint saves significant PCB real estate compared to linear regulators requiring heat dissipation hardware. With a 3-year warranty and EN62368-1 safety approval, it provides a reliable and compliant solution for commercial electronic designs.
Applications
Key Specifications
Getting Started
Integration is straightforward as the part uses a standard 3-pin SIP layout (Input, Ground, Output) compatible with 78-series footprints. Designers should place low-ESR ceramic capacitors close to the input and output pins to minimize ripple and ensure stability. No external heatsinking is required for the full 500mA load under standard operating conditions.
