LT8364HMSE#PBF

$7.28

Description：IC REG BOOST SEPIC 4A 16MSOP
Series：-
Mfr：Analog Devices Inc.
Package：Tube

SKU:889c59f55156 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 16MSOP
Series：-
Mfr：Analog Devices Inc.
Package：Tube
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 ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad
Supplier Device Package：16-MSOP-EP
Grade：-
Qualification：-

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LT8364HMSE#PBF

Overview

The LT8364HMSE#PBF is a high-voltage switching regulator from Analog Devices, featuring an internal 4A, 60V power switch. It operates within a 2.8V to 60V input range and supports Boost, SEPIC, or Inverting topologies. The device utilizes current mode control with a programmable switching frequency between 300kHz and 2MHz. It offers Burst Mode operation for ultra-low quiescent current of 9µA while maintaining output ripple below 15mV. The component is housed in a 16-lead MSOP package with exposed pad and functions at junction temperatures up to 150°C.

Feature Summary

Supports multiple converter configurations including boost, SEPIC, and negative output using a single feedback pin architecture
Integrates a 4A, 60V synchronous power switch for high efficiency and compact external component sizing
Features Burst Mode operation to minimize quiescent current consumption during light load conditions

Applications

Battery-powered systems requiring wide input voltage ranges
Industrial power rails and telecom equipment
Automotive applications with varying input sources

Procurement Notes

Verify the specific suffix #PBF indicates tube packaging rather than reel packaging when reviewing distributor listings. Confirm the HMSE designation corresponds to the extended temperature grade (up to 150°C) compared to standard industrial versions. Ensure the 16-MSOP-EP package matches your PCB footprint requirements before finalizing procurement orders.

Selection Notes

Select this part when designing circuits that require high input voltages up to 60V with significant output current capabilities. The adjustable switching frequency allows optimization for either EMI reduction or component size. Consider the thermal performance of the MSOP package for your specific heat dissipation needs.

Part Context

This component belongs to the LT8364 family of low IQ converters. It shares architectural similarities with other high-voltage regulators but is distinguished by its specific 4A switch rating and 16-lead MSOP form factor. The H-grade variant provides extended thermal capability suitable for demanding environments.