The Analog Devices LTM4628IY#PBF is a high-performance, high-efficiency, wide-input-range, synchronous step-down DC/DC converter. It is designed to provide a regulated output voltage from 0.6V to 5.5V with a maximum output current of 28A. This converter is ideal for applications that require high power density and low noise operation.

Features of the LTM4628IY#PBF include:
- Wide input voltage range of 0.6V to 5.5V
- Output voltage range of 0.6V to 5.5V
- Maximum output current of 28A
- High efficiency of up to 95%
- Low noise operation
- High power density
- Programmable switching frequency
- Over-temperature protection
- Over-current protection
- Short-circuit protection

The LTM4628IY#PBF is suitable for a wide range of applications, including:
- Industrial and automotive systems
- Battery-powered systems
- Point-of-load (POL) power supplies
- High-current DC/DC converters
- High-power LED lighting systems
- High-power RF amplifiers
- High-power motor drives
- High-power FPGA and ASIC power supplies