LT1070MK

$21.43

Description：IC MULTI CONFIG ADJ 5A TO3-4
Series：*
Mfr：Analog Devices Inc.
Package：Tube

SKU:ba9544e22b6d Category: Voltage Regulators - DC DC Switching Regulators Brand: Analog Devices Inc.

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Product introduction

LT1070MK 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 TO3-4. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LT1070MK

Description：IC MULTI CONFIG ADJ 5A TO3-4
Series：*
Mfr：Analog Devices Inc.
Package：Tube
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 LT1070MK

LT1070MK

Voltage Regulators - DC DC Switching Regulators Overview

The LT1070MK is a monolithic high-power switching regulator manufactured by Analog Devices Inc. It integrates a high-current, high-efficiency switch with all necessary oscillator and control circuitry on a single chip. The device supports multiple standard switching configurations, including buck, boost, flyback, forward, negative output, and Cuk topologies. It operates from an input voltage range of 5V to 30V and provides an adjustable output voltage capability ranging from -180V to +60V. The component features a 5A output current capacity and utilizes a TO-3-4 through-hole package for robust thermal performance.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Supports versatile switching topologies including buck, boost, flyback, forward, negative output, and Cuk configurations
Integrates a high-current, high-efficiency power switch with complete oscillator and control logic
Enables wide input voltage operation suitable for various power supply environments
Provides flexible output voltage adjustment across positive and negative ranges

Voltage Regulators - DC DC Switching Regulators Applications

Powering ring-tone circuits in telecommunications equipment
General-purpose DC-to-DC conversion systems requiring high efficiency
Industrial power supplies utilizing flyback or forward topologies
Battery-powered devices needing step-up or step-down regulation

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix MK indicates the TO-3-4 package variant when sourcing. Confirm the component status as obsolete if new production availability is required for long-term projects. Ensure compatibility with existing PCB footprints designed for the TO-3-4 through-hole mounting style. Cross-reference manufacturer documentation for any pinout variations between legacy Linear Technology and current Analog Devices Inc. releases.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a single-chip solution for high-power switching is needed without external discrete transistors. Consider the TO-3-4 package size constraints for mechanical integration. Evaluate the need for adjustable output voltages spanning both polarities. Assess thermal management requirements given the 5A current rating and package type. Verify that the operating frequency range meets system noise and efficiency targets.

Voltage Regulators - DC DC Switching Regulators Part Context

The LT1070 series belongs to Analog Devices Inc.'s portfolio of high-efficiency switching regulators. Originally developed by Linear Technology, these components are designed to simplify the implementation of complex DC-DC converter circuits. The LT1070MK specifically denotes the version packaged in a TO-3-4 housing, distinguishing it from other package options within the same functional family.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Consult official Analog Devices Inc. documentation for direct cross-references. Verify pin compatibility and electrical specifications before substituting with other switching regulator ICs.

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.