LTC3862IFE-2

Description：IC POWER MANAGEMENT
Series：-
Mfr：Analog Devices Inc.
Package：Tube

SKU:10fba3df5fba Category: DC DC Switching Controllers Brand: Analog Devices Inc.

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Product introduction

LTC3862IFE-2 is listed in the DC DC Switching Controllers range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC POWER MANAGEMENT. Review the specifications below when checking this part for your BOM.

DC DC Switching Controllers specifications for LTC3862IFE-2

Description：IC POWER MANAGEMENT
Series：-
Mfr：Analog Devices Inc.
Package：Tube
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

LTC3862IFE-2

DC DC Switching Controllers Overview

The LTC3862IFE-2#PBF 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 5.5 V to 36 V. The device operates at a switching frequency of 300 kHz and features a static current of 30 uA. It is housed in a 24-TSSOP package with an exposed pad (TSSOP-EP-24) and functions within a temperature range of -40°C to +125°C.

DC DC Switching Controllers Feature Summary

Supports multiphase current mode control for high-power boost applications
Enables clock synchronization and phase shifting capabilities
Integrates soft-start functionality and shutdown control

DC DC Switching Controllers Applications

High power, high voltage step-up DC/DC converters
Diesel fuel injector actuator power supplies
Industrial power management systems requiring wide input ranges

DC DC Switching Controllers Procurement Notes

Verify the specific suffix against official Analog Devices documentation to confirm operational temperature range and pinout compatibility. Ensure the ordering part number matches the required industrial grade specifications. Cross-reference datasheet revisions to validate electrical characteristics prior to integration into final designs.

DC DC Switching Controllers Selection Notes

Select this component for designs requiring multiphase boost conversion with synchronized operation. The wide input voltage range accommodates varying supply conditions. Consider thermal performance due to the exposed pad package design for effective heat dissipation in high-current applications.

DC DC Switching Controllers Part Context

This part belongs to the LTC3862 series of polyphase synchronous boost controllers. It is designed for applications demanding high efficiency and precise current sharing across multiple phases. The series includes variants tailored for different temperature grades and input voltage thresholds.