LTC3773EUHF#PBF

DC DC Switching Controllers Overview

The LTC3773EUHF#PBF is a high-performance, three-phase, triple-output synchronous step-down switching regulator controller manufactured by Analog Devices. Designed for demanding power applications, it supports input voltages up to 36V and utilizes a 36-pin SSOP package. The device integrates control logic for multiple output rails, enabling efficient voltage conversion in compact form factors suitable for industrial and computing systems requiring stable multi-rail power distribution.

DC DC Switching Controllers Feature Summary

• Supports three independent output channels with integrated phase shifting
• Capable of handling high input voltage ranges up to 36V
• Features synchronous rectification control for improved efficiency

DC DC Switching Controllers Applications

• Industrial equipment power distribution
• Telecommunications infrastructure
• Computing system voltage regulation

DC DC Switching Controllers Procurement Notes

Verify the specific suffix against official Analog Devices documentation to confirm pinout and thermal characteristics. Ensure the procurement channel provides valid RoHS compliance certificates. Cross-reference the manufacturer part number with authorized distributor lists to avoid counterfeit components. Confirm package integrity upon receipt.

DC DC Switching Controllers Selection Notes

Select this component when designing systems requiring three distinct regulated outputs from a single controller. It is suitable for applications needing wide input voltage tolerance. Evaluate thermal management requirements due to the SSOP package constraints. Compare against alternative controllers if higher current density per phase is required.

DC DC Switching Controllers Part Context

This controller belongs to the LTC3773 family of polyphase regulators. It shares functional similarities with other multi-phase buck controllers but is distinguished by its triple-output architecture. The EUHF suffix indicates a specific lead-free and halogen-free compliant variant within the standard SSOP-36 package offering.

DC DC Switching Controllers Replacement Considerations

Direct replacements include the LTC3773EG#PBF which shares the same core functionality and pinout configuration. Verify compatibility regarding operating temperature ranges and specific electrical tolerances before substitution.