LTC3736EGN-2#TRPBF

DC DC Switching Controllers Overview

The LTC3736EGN-2#TRPBF is a dual 2-phase synchronous step-down switching controller manufactured by Analog Devices Inc. It operates with an input voltage range of 2.75V to 9.8V and provides two independent outputs adjustable from 600mV to 9.8V. The device supports output currents up to 5A per phase at a fixed switching frequency of 750kHz. Key electrical specifications include a quiescent current of 9µA in shutdown mode, load regulation of ±0.12%, and operation within a temperature range of -40°C to +85°C. It utilizes a 24-pin SSOP package for surface mount installation.

DC DC Switching Controllers Feature Summary

• Eliminates the need for external current sense resistors through integrated sensing technology
• Features out-of-phase controllers to reduce required input capacitance
• Includes tracking function for synchronized multi-rail power sequencing

DC DC Switching Controllers Applications

• Portable computing systems requiring efficient dual-rail power delivery
• Industrial control boards utilizing low-voltage high-current loads
• Telecommunications infrastructure equipment needing compact power solutions

DC DC Switching Controllers Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to ensure compatibility with required packaging formats. Confirm that the component meets all necessary regulatory standards for your target market. Cross-reference the datasheet revision history to validate parameter consistency before finalizing procurement orders.

DC DC Switching Controllers Selection Notes

Select this controller when designing systems that require precise current sharing without external sensing components. It is suitable for applications demanding wide input voltage flexibility and low standby power consumption. Ensure the thermal design accommodates the SSOP package limitations while meeting the required output current specifications.

DC DC Switching Controllers Part Context

This component belongs to the LTC3736 series of dual synchronous buck controllers. It is designed to replace discrete MOSFET driver solutions by integrating gate drive and control logic. The part number indicates a specific package variant optimized for space-constrained printed circuit board layouts.

DC DC Switching Controllers Replacement Considerations

LTC3736EUF-2#TRPBF