LTC3862IFE-2#TRPBF

$4.85

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

SKU:af73494cf1a5 Category: DC DC Switching Controllers Brand: Analog Devices Inc.

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Product introduction

LTC3862IFE-2#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 24TSSOP. Review the specifications below when checking this part for your BOM.

DC DC Switching Controllers specifications for LTC3862IFE-2#TRPBF

Description：IC REG CTRLR BOOST/SEPIC 24TSSOP
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)：5.5V ~ 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 ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：24-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package：24-TSSOP
Grade：-
Qualification：-

DC DC Switching Controllers datasheet and documents for LTC3862IFE-2#TRPBF

LTC3862IFE-2#TRPBF

DC DC Switching Controllers Overview

The LTC3862IFE-2#TRPBF is a multi-phase current mode step-up DC/DC controller manufactured by Analog Devices Inc. It operates within an input voltage range of 5.5 V to 36 V and supports Boost and SEPIC topologies. The device features a switchable frequency between 75 kHz and 500 kHz, with a maximum duty cycle of 96%. It is housed in a 24-TSSOP package with an exposed pad (TSSOP-EP-24) and is rated for operation from -40°C to +85°C.

DC DC Switching Controllers Feature Summary

Supports multiphase current mode control for high-power boost applications
Enables clock synchronization for phase alignment across multiple controllers
Includes programmable soft-start and hiccup mode protection for fault handling

DC DC Switching Controllers Applications

High power, high voltage step-up DC/DC converter stages
Multiphase non-isolated output converters
Industrial power supply systems requiring wide input voltage ranges

DC DC Switching Controllers Procurement Notes

Verify the suffix #TRPBF indicates tape-and-reel packaging distinct from tube variants. Confirm the -2 suffix corresponds to the specific electrical characteristics and pinout configuration documented in the official datasheet. Ensure the operating temperature range meets system requirements before finalizing procurement.

DC DC Switching Controllers Selection Notes

Select this component when designing multiphase boost converters requiring external MOSFETs and synchronous rectification control. The device is suitable for applications needing precise phase shifting and clock synchronization capabilities. Consider the 24-TSSOP package constraints for thermal management and PCB layout space.

DC DC Switching Controllers Part Context

This part belongs to the LTC3862 family of polyphase synchronous boost controllers. It shares core architecture with other variants like the LTC3862EFE-2#PBF but differs in packaging format. The family is designed for high-efficiency power conversion in demanding industrial and commercial environments.