LTC3862EGN#PBF

$8.98

Description：IC REG CTRLR BOOST/SEPIC 24SSOP
Series：-
Mfr：Analog Devices Inc.
Package：Tube

SKU:d7a64849fba2 Category: DC DC Switching Controllers Brand: Analog Devices Inc.

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Product introduction

LTC3862EGN#PBF 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 24SSOP. Review the specifications below when checking this part for your BOM.

DC DC Switching Controllers specifications for LTC3862EGN#PBF

Description：IC REG CTRLR BOOST/SEPIC 24SSOP
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)：4V ~ 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 ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：24-SSOP (0.154", 3.90mm Width)
Supplier Device Package：24-SSOP

DC DC Switching Controllers datasheet and documents for LTC3862EGN#PBF

LTC3862EGN#PBF

DC DC Switching Controllers Overview

The LTC3862EGN#PBF 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 fixed switching frequency of 300 kHz and maintains a load regulation of -2%. It functions with a supply voltage of 4 V to 36 V and draws a working supply current of 1.8 mA. The component is housed in a 24-SSOP package and is rated for operation between -40°C and +85°C.

DC DC Switching Controllers Feature Summary

Supports multi-phase current mode control for high-efficiency power conversion
Capable of driving external N-channel MOSFETs for boost and SEPIC applications
Includes integrated soft-start functionality to limit inrush current during startup

DC DC Switching Controllers Applications

Industrial distributed power systems
Battery-powered equipment requiring voltage step-up
Telecommunications infrastructure power supplies

DC DC Switching Controllers Procurement Notes

Verify the specific suffix against official manufacturer documentation, as variations exist within the family. Confirm package type and temperature rating requirements match the design specifications. Check current availability status through authorized distributors, as supply may be limited or restricted in certain regions.

DC DC Switching Controllers Selection Notes

Select this controller when designing multi-phase boost converters requiring precise current sharing. Ensure the external MOSFETs support the required voltage and current ratings for the target application. Verify that the PCB layout accommodates the SSOP-24 package dimensions and thermal requirements for reliable operation.

DC DC Switching Controllers Part Context

This component belongs to the LTC3862 series of multi-phase controllers designed for high-performance power management. It is part of Analog Devices' portfolio of synchronous rectification controllers aimed at improving efficiency in step-up converter designs. The series offers flexibility in configuring multiple phases to distribute thermal load and reduce input ripple.