LT1074HVCK

$12.22

Description：IC MULTI CONFIG ADJ 5A TO3
Series：*
Mfr：Analog Devices Inc.
Package：-

SKU:cc47ef6bd43e Category: Voltage Regulators - DC DC Switching Regulators Brand: Analog Devices Inc.

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Product introduction

LT1074HVCK is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC MULTI CONFIG ADJ 5A TO3. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LT1074HVCK

Description：IC MULTI CONFIG ADJ 5A TO3
Series：*
Mfr：Analog Devices Inc.
Package：-
Function：-
Output Configuration：-
Topology：-
Output Type：-
Number of Outputs：-
Voltage - Input (Min)：-
Voltage - Input (Max)：-
Voltage - Output (Min/Fixed)：-
Voltage - Output (Max)：-
Current - Output：-
Frequency - Switching：-
Synchronous Rectifier：-
Operating Temperature：-
Mounting Type：Through Hole
Package / Case：TO-3-4
Supplier Device Package：TO-3
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LT1074HVCK

LT1074HVCK

Voltage Regulators - DC DC Switching Regulators Overview

The LT1074HVCK is a high-voltage monolithic bipolar switching regulator manufactured by Analog Devices Inc. It supports buck, boost, and flyback topologies with an adjustable output voltage range from 2.5V to 35V. The device integrates the power switch, oscillator, and control circuitry, requiring minimal external components. It operates with an input voltage between 8V and 64V and delivers a maximum switch current of 5.5A. The unit is housed in a TO-220-7 package with formed leads for through-hole mounting.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrates power switch, oscillator, and control circuitry on a single chip
Supports multiple DC-DC conversion topologies including buck, boost, and flyback
Capable of positive or negative output configurations
Includes internal current limit components for protection

Voltage Regulators - DC DC Switching Regulators Applications

Positive-to-negative converter circuits
Negative boost converter applications
General step-down DC-DC conversion systems

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix against official Analog Devices documentation to confirm pinout compatibility and thermal characteristics. Ensure the selected variant matches the required input voltage range and packaging style for your design. Cross-reference the manufacturer part number with authorized distributors to confirm availability and authenticity before procurement.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a high-voltage input range up to 64V is required alongside a robust 5.5A switch current capability. The integrated nature of the regulator simplifies design by reducing external component count. Consider the TO-220-7 package for through-hole assembly needs where higher thermal dissipation is beneficial compared to surface-mount options.

Voltage Regulators - DC DC Switching Regulators Part Context

The LT1074 series consists of monolithic bipolar switching regulators designed for versatile power conversion tasks. This family includes variants such as the LT1074CT and LT1074IT, which share core functional architectures but differ in temperature ratings and specific electrical parameters. The HV variant extends the input voltage tolerance to accommodate higher supply rails.