LTC3736EGN#TRPBF

DC DC Switching Controllers Overview

The LTC3736EGN#TRPBF is a dual two-phase synchronous buck controller manufactured by Analog Devices Inc. It operates with an input voltage range of 2.75 V to 9.8 V and provides adjustable output voltages from 600 mV to 9.8 V. The device supports up to 5 A per phase and utilizes a fixed 750 kHz switching frequency. Key electrical parameters include a quiescent current of 9 uA in shutdown mode, a 0.6 V ±1% internal voltage reference, and operation across a temperature range of -40°C to +85°C. It is housed in a 24-SSOP package.

DC DC Switching Controllers Feature Summary

• Eliminates the need for external current sense resistors through integrated sensing technology
• Features out-of-phase controller operation to minimize required input capacitance
• Includes built-in tracking function for synchronized multi-rail power sequencing
• Supports selectable pulse-skipping or forced continuous conduction modes

DC DC Switching Controllers Applications

• High-density point-of-load regulation for embedded systems
• Power management for industrial equipment requiring efficient step-down conversion
• Telecommunications infrastructure powering logic and memory components

DC DC Switching Controllers Procurement Notes

Verify the specific suffix GN indicates the SSOP-24 package configuration against official datasheets. Confirm RoHS compliance status and lead times directly with authorized distributors. Ensure ordering documentation matches the exact part number including the TRPBF designation for tape and reel packaging.

DC DC Switching Controllers Selection Notes

Select this component when designing systems requiring dual independent outputs without external sense resistors. It is suitable for applications needing wide input voltage compatibility and low standby power consumption. Consider the thermal performance of the SSOP package for high-current implementations.

DC DC Switching Controllers Part Context

This part belongs to the LTC3736 family of synchronous buck controllers designed for high-efficiency power delivery. It complements other Linear Technology PMIC solutions by offering advanced features like output tracking and no-sense architecture within a compact footprint.

DC DC Switching Controllers Replacement Considerations

LTC3736EUF-1#TRPBF and LTC3736EUF-2#TRPBF are compatible alternatives within the same family, differing primarily in package type (QFN vs SSOP) and specific pinout configurations.