LT1074HVCT#06PBF

$14.73

Description：IC REG BUCK BST ADJ 5.5A TO220-5
Series：-
Mfr：Analog Devices Inc.
Package：Tube

SKU:704ec1b49da9 Category: Voltage Regulators - DC DC Switching Regulators Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC REG BUCK BST ADJ 5.5A TO220-5
Series：-
Mfr：Analog Devices Inc.
Package：Tube
Function：Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration：Positive or Negative
Topology：Buck, Boost, Flyback
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：8V
Voltage - Input (Max)：64V
Voltage - Output (Min/Fixed)：2.5V
Voltage - Output (Max)：35V
Current - Output：5.5A (Switch)
Frequency - Switching：100kHz
Synchronous Rectifier：No
Operating Temperature：0°C ~ 70°C (TA)
Mounting Type：Through Hole
Package / Case：TO-220-5
Supplier Device Package：TO-220-5 Flow 6
Grade：-
Qualification：-

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LT1074HVCT#06PBF

Overview

The LT1074HVCT#06PBF is a high-voltage monolithic switching regulator manufactured by Analog Devices Inc. It operates within an input voltage range of 8V to 64V and delivers a switch current of 5.5A. The device supports adjustable output voltages from 2.5V to 35V with a single output configuration. Operating at a fixed switching frequency of 100kHz, it utilizes a TO-220-5 through-hole package. The component functions as a step-down, boost, or flyback converter and includes integrated shutdown capabilities. It is rated for industrial temperatures ranging from -40°C to +125°C.

Feature Summary

Integrates power switch, oscillator, and control circuitry for minimal external component requirements
Supports versatile topologies including buck, boost, and flyback configurations
Features internal current limiting for enhanced protection

Applications

Industrial power supply systems
Distributed power architectures
Battery-powered equipment requiring high efficiency
Inverting DC-DC conversion circuits

Procurement Notes

Verify the specific suffix #06PBF against official manufacturer documentation to confirm pinout compatibility and thermal specifications. Ensure that the selected variant matches the required operating temperature range and packaging style for your application design.

Selection Notes

Select this component when high input voltage tolerance up to 64V is required alongside substantial current handling capabilities. Consider the TO-220-5 package for adequate thermal dissipation in through-hole designs. Evaluate the need for adjustable output versus fixed voltage variants based on system flexibility requirements.

Part Context

This part belongs to the LT1074 family of switching regulators, designed for robust performance in demanding environments. The HV designation indicates extended voltage handling compared to standard versions. It serves as a core power management solution for applications requiring reliable DC-DC conversion with integrated protection features.