LT8364IDE#TRPBF

$2.77

Description：IC REG BOOST SEPIC 4A 12DFN
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)

SKU:b029f03c21a9 Category: Voltage Regulators - DC DC Switching Regulators Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC REG BOOST SEPIC 4A 12DFN
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)
Function：Step-Up
Output Configuration：Positive
Topology：Boost, SEPIC
Output Type：Fixed
Number of Outputs：1
Voltage - Input (Min)：2.8V
Voltage - Input (Max)：60V
Voltage - Output (Min/Fixed)：-
Voltage - Output (Max)：60V (Switch)
Current - Output：4A (Switch)
Frequency - Switching：2MHz
Synchronous Rectifier：-
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：12-WFDFN Exposed Pad
Supplier Device Package：12-DFN (4x3)
Grade：-
Qualification：-

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LT8364IDE#TRPBF

Overview

The LT8364IDE#TRPBF is a current mode DC/DC converter featuring an integrated 60V, 4A switch. It operates from a 2.8V to 60V input voltage range and supports boost, SEPIC, or inverting topologies via a unique single feedback pin architecture. The device utilizes Burst Mode operation for ultra-low quiescent current of 9µA, maintaining high efficiency at light loads while keeping output ripple below 15mV. Switching frequency is programmable between 300kHz and 2MHz, with external compensation allowing loop bandwidth optimization.

Feature Summary

Single feedback pin architecture enables flexible boost, SEPIC, or inverting configurations
Burst Mode operation ensures low quiescent current and minimal output ripple at light loads
External compensation pin allows precise loop bandwidth optimization across wide voltage ranges
SYNC/MODE pin supports synchronization to external clocks and spread spectrum modulation

Applications

Industrial automation power supplies
Automotive electronics systems
Battery-powered equipment requiring high efficiency
General purpose DC-DC conversion in harsh environments

Procurement Notes

Verify component authenticity through authorized Analog Devices distributors or certified partners. Confirm the specific package variant matches design requirements, as the LT8364 family includes DFN-12 and MSOP options. Ensure ordering suffixes align with tape-and-reel specifications. Check RoHS compliance status prior to integration into final assemblies.

Selection Notes

Select this model when input voltages reach up to 60V and peak currents require 4A handling. Choose the DFN-12 package for compact surface-mount layouts. Consider the external compensation feature if strict loop stability is needed across varying load conditions. Evaluate thermal performance given the operating temperature range limits.

Part Context

Part of the LT8364 series from Analog Devices, designed for high-voltage step-up applications. The series offers various package options including DFN and MSOP forms. This specific part number denotes the DFN-12 package variant with tape-and-reel packaging, suitable for automated assembly processes.