LTC1735CGN#TRPBF

DC DC Switching Controllers Overview

The LTC1735CGN#TRPBF is a 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 adjustable output voltage spans from 800 mV to 6 V. Key electrical parameters include a quiescent current of 450 uA, a fixed switching frequency of 300 kHz, and load regulation of -0.1%. The device supports shutdown functionality and functions within a temperature range of 0°C to +85°C.

DC DC Switching Controllers Feature Summary

• Synchronous buck topology for high efficiency power conversion
• Integrated control circuitry for simplified design implementation
• Shutdown pin capability for power management optimization

DC DC Switching Controllers Applications

• Point-of-load voltage regulation in industrial systems
• Power supply stages for embedded computing platforms
• Voltage translation in telecommunications equipment

DC DC Switching Controllers Procurement Notes

Verify the specific suffix 'GN' against official documentation to confirm package type and temperature grade. Ensure compatibility with required thermal dissipation methods given the 20 A output capability. Cross-reference the datasheet revision date to confirm compliance with current manufacturing standards before finalizing procurement orders.

DC DC Switching Controllers Selection Notes

Select this component when a robust, high-current synchronous buck solution is required within a 36 V input limit. The 300 kHz frequency offers a balance between component size and efficiency. Consider thermal performance requirements carefully due to the high output current capacity and ensure adequate PCB layout for heat dissipation.

DC DC Switching Controllers Part Context

This part belongs to the LTC1735 series of high-efficiency synchronous step-down regulators. It is designed for applications requiring significant current delivery from moderate to high input voltages. The series is characterized by integrated power switches and control logic, reducing external component count compared to asynchronous alternatives.

DC DC Switching Controllers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.