LTC3862HUH-1#TRPBF

$5.07

Description：IC REG CTRLR BOOST/SEPIC 24QFN
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)

SKU:0e16cb750e8a Category: DC DC Switching Controllers Brand: Analog Devices Inc.

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Product introduction

LTC3862HUH-1#TRPBF is listed in the DC DC Switching Controllers range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC REG CTRLR BOOST/SEPIC 24QFN. Review the specifications below when checking this part for your BOM.

DC DC Switching Controllers specifications for LTC3862HUH-1#TRPBF

Description：IC REG CTRLR BOOST/SEPIC 24QFN
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)
Output Type：Transistor Driver
Function：Step-Up, Step-Up/Step-Down
Output Configuration：Positive
Topology：Boost, SEPIC
Number of Outputs：2
Output Phases：2
Voltage - Supply (Vcc/Vdd)：8.5V ~ 36V
Frequency - Switching：75kHz ~ 500kHz
Duty Cycle (Max)：96%
Synchronous Rectifier：No
Clock Sync：Yes
Serial Interfaces：-
Control Features：Enable, Frequency Control, Phase Control, Soft Start
Operating Temperature：-40°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：24-WQFN Exposed Pad
Supplier Device Package：24-QFN (5x5)
Grade：-
Qualification：-

DC DC Switching Controllers datasheet and documents for LTC3862HUH-1#TRPBF

LTC3862HUH-1#TRPBF

DC DC Switching Controllers Overview

The LTC3862HUH-1#TRPBF is a multi-phase current mode step-up DC/DC controller manufactured by Analog Devices Inc. It supports Boost and SEPIC topologies with an input voltage range of 8.5 V to 36 V. The device operates at a switching frequency of 300 kHz and features a shutdown function. It is housed in a QFN-24 package and is rated for operation between -40°C and +150°C junction temperature.

DC DC Switching Controllers Feature Summary

Multi-phase current mode control architecture
Supports Boost and SEPIC converter topologies
Integrated clock synchronization capability

DC DC Switching Controllers Applications

High-power point-of-load conversion
Industrial power supply systems
Telecommunications infrastructure equipment

DC DC Switching Controllers Procurement Notes

Verify the specific suffix TRPBF indicates tape-and-reel packaging when sourcing components. Confirm that the HUH variant meets the required thermal performance specifications for high-temperature environments up to 150°C. Ensure compatibility with the intended PCB footprint for the QFN-24 package during the procurement phase.

DC DC Switching Controllers Selection Notes

Select this component for applications requiring efficient multi-phase power delivery within a wide input voltage window. The device is suitable for designs needing precise phase control and soft-start functionality. Consider the thermal characteristics of the QFN-24 package when determining heat dissipation requirements for the target application environment.

DC DC Switching Controllers Part Context

This part belongs to the LTC3862 family of synchronous step-up controllers. It shares core architectural features with other variants in the series, differing primarily in package type and temperature rating. The HU designation typically correlates with extended industrial or military-grade temperature capabilities compared to standard commercial options.