LTC3784MPGN#TRPBF

DC DC Switching Controllers Overview

The LTC3784MPGN#TRPBF is a PolyPhase synchronous boost controller manufactured by Analog Devices Inc. It operates with an input voltage range of 2.3V to 60V and supports adjustable output voltages from 1.2V to 60V. The device features a switchable frequency range between 105kHz and 760kHz, ensuring efficient power conversion across various load conditions. Designed for high-performance applications, it utilizes a 28-SSOP package and maintains operation within a temperature range of -40°C to +125°C.

DC DC Switching Controllers Feature Summary

• Supports multiphase synchronous boost topology for enhanced current handling and thermal distribution
• Integrates programmable switching frequency control to optimize efficiency and component size
• Includes comprehensive protection mechanisms such as over-current limiting and soft-start functionality

DC DC Switching Controllers Applications

• Industrial power supply systems requiring high-voltage step-up conversion
• Telecommunications infrastructure equipment utilizing 48V or higher bus architectures
• Automotive electronics demanding robust performance under wide input voltage variations

DC DC Switching Controllers Procurement Notes

Verify the specific suffix MPGN against official Analog Devices documentation to confirm the exact temperature grade and packaging configuration. Ensure compatibility with your board layout regarding the SSOP-28 footprint and thermal requirements before finalizing procurement orders.

DC DC Switching Controllers Selection Notes

Select this component when designing systems that require a wide input voltage range up to 60V with synchronous rectification benefits. Consider the multiphase capability if higher output currents are needed without excessive component stress. Verify that the operating temperature range meets your environmental specifications.

DC DC Switching Controllers Part Context

This part belongs to the LTC3784 family of PolyPhase controllers, designed for high-efficiency boost applications. It complements other Linear Technology PMIC solutions by offering flexible frequency adjustment and robust control loops suitable for demanding industrial and automotive environments.

DC DC Switching Controllers Replacement Considerations

Check for direct pin-compatible alternatives within the same family, such as the LTC3784EGN#TRPBF, while verifying differences in temperature ratings and package types.