LTC1735CGN-1#TRPBF

DC DC Switching Controllers Overview

The LTC1735CGN-1#TRPBF is a high-efficiency synchronous step-down switching regulator manufactured by Analog Devices Inc. It operates with an input voltage range of 3.5 V to 36 V and delivers up to 20 A of output current. The device features a fixed switching frequency of 300 kHz and supports output voltages from 800 mV to 6 V. Packaged in a 16-lead SSOP, it includes control features such as enable and power good signals.

DC DC Switching Controllers Feature Summary

• Synchronous rectification for improved efficiency
• Integrated power switch design
• Fixed 300 kHz switching frequency
• Enable and power good control features

DC DC Switching Controllers Applications

• Point-of-load regulation for digital signal processors
• Battery-powered equipment power management
• Industrial control system power supplies
• Communication infrastructure bias supplies

DC DC Switching Controllers Procurement Notes

Verify the specific suffix '-1' against official documentation to confirm pinout or functional variations compared to standard variants. Ensure compatibility with required thermal dissipation methods for the SSOP package under maximum load conditions. Confirm RoHS compliance status through manufacturer datasheets prior to integration.

DC DC Switching Controllers Selection Notes

Select this component when a compact solution is needed for moderate current applications requiring high efficiency. The fixed 300 kHz frequency allows for smaller external inductors and capacitors. Verify that the 20 A output capability meets the peak load requirements of the target circuit without exceeding thermal limits.

DC DC Switching Controllers Part Context

This part belongs to the LTC1735 family of synchronous buck regulators. It shares architectural similarities with other members but may differ in specific electrical characteristics or packaging options. The series is designed for applications demanding reliable DC-DC conversion with minimal external component count.

DC DC Switching Controllers Replacement Considerations

Direct substitutes include LTC1735CGN#TRPBF and LTC1735CGN#PBF. Verify if the '-1' designation indicates a specific revision or variant difference before substitution.