LTC3786EUD#TRPBF

DC DC Switching Controllers Overview

The LTC3786EUD#TRPBF is a low quiescent current synchronous boost controller manufactured by Analog Devices Inc. It operates within an input voltage range of 2.5 V to 38 V and supports adjustable output voltages. The device features a programmable switching frequency from 50 kHz to 900 kHz and maintains a typical quiescent current of 55 uA. Designed for surface-mount installation, it utilizes a 16-lead QFN package. The component functions as a single-output DC-DC switching regulator with a wide operating temperature range spanning from -40°C to +125°C.

DC DC Switching Controllers Feature Summary

• Supports synchronous boost topology with integrated control logic
• Features low quiescent current operation for enhanced efficiency
• Includes programmable switching frequency capability
• Provides adjustable output voltage regulation

DC DC Switching Controllers Applications

• Battery-powered portable equipment
• Industrial control systems
• Automotive electronics
• Telecommunications infrastructure

DC DC Switching Controllers Procurement Notes

Verify the specific suffix and tape-and-reel packaging designation against official manufacturer documentation before procurement. Confirm that the component meets all required environmental standards and RoHS compliance specifications for the intended application environment. Ensure compatibility with existing board layouts and thermal management requirements.

DC DC Switching Controllers Selection Notes

Select this component when designing high-efficiency boost converters requiring wide input voltage ranges and low standby power consumption. Consider the 16-lead QFN package constraints for PCB layout and thermal dissipation. Evaluate the need for external components such as inductors and capacitors based on the desired switching frequency and load current requirements.

DC DC Switching Controllers Part Context

This part belongs to the LTC3786 series of synchronous boost controllers from Analog Devices. It is designed for applications demanding high efficiency and low quiescent current. The series offers flexibility through programmable frequency and adjustable output settings, making it suitable for various power management scenarios.

DC DC Switching Controllers Replacement Considerations

Consult official Analog Devices documentation for verified substitute part numbers. Cross-reference pinouts, electrical characteristics, and package dimensions to ensure functional equivalence. Verify availability and lead times for alternative components if supply chain constraints exist.