LTM8074IY

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LTM8074IY

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IC REG BUCK ADJ 1.2A 25BGA

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規格

屬性 價值
Series µModule®
Part Status Active
Type Non-Isolated PoL Module
Number of Outputs 1
Voltage - Input (Min) 3.2V
Voltage - Input (Max) 40V
Voltage - Output 1 0.8 ~ 12V
Current - Output (Max) 1.2A
Applications ITE (Commercial)
Features Adjustable Output
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 25-FBGA
Size / Dimension 0.16" L x 0.16" W x 0.07" H (4.0mm x 4.0mm x 1.82mm)
Supplier Device Package 25-BGA (4x4)
Base Product Number LTM8074

概述

Description

The LTM8074IY is a compact, high-efficiency, step-down power module from Analog Devices. It is part of the µModule® regulator series, designed to simplify power supply design and reduce development time. The LTM8074IY integrates a switching regulator, inductor, and other necessary components into a small package, minimizing the need for external components.
This module is capable of delivering up to 1.2A of continuous output current, with an input voltage range from 3.4V to 40V, making it suitable for a variety of applications, including industrial, automotive, and communications systems. The LTM8074IY features a wide output voltage range, adjustable via external resistors, and supports various output voltage scaling options.
Key features include high efficiency, low output voltage ripple, and thermal protection. The compact form factor allows for efficient use of board space, and the module's design ensures robust performance in challenging environments. This makes the LTM8074IY a versatile choice for engineers seeking reliable power solutions in compact applications.

Equivalent

The LTM8074IY is a compact, step-down µModule regulator by Analog Devices. Equivalent products would be those with similar specifications from other manufacturers, like the Texas Instruments TPSM265R1, which is also a step-down power module with comparable voltage input and output ranges. Another option could be the Maxim Integrated MAXM17635, which shares similar functionality. Always verify specific requirements like thermal performance and pin compatibility when choosing equivalents.

Features

The LTM8074IY is a step-down DC/DC µModule regulator designed for efficient power conversion. Key features include:
1. Input Voltage Range: Operates from a wide input voltage range of 3.2V to 40V.
2. Output Voltage: Can be adjusted from 0.8V to 15V with an external resistor.
3. Output Current: Capable of delivering up to 1.2A of continuous output current.
4. Efficiency: High efficiency of up to 96%, depending on the input voltage, output voltage, and load conditions.
5. Package: Comes in a compact, low-profile 6.25mm x 6.25mm x 2.22mm BGA package, ideal for space-constrained applications.
6. Thermal Performance: Excellent thermal performance due to its small size and high efficiency.
7. Protection Features: Includes short-circuit, over-temperature, and input over-voltage protection to ensure reliable operation.
8. Additional Features: Soft-start capability, adjustable switching frequency, and spread spectrum frequency modulation for reduced EMI.
These features make the LTM8074IY suitable for a wide range of applications including industrial, automotive, and communications systems.

Pinout

The LTM8074IY is a micro power module step-down regulator. It has a 25-pin configuration. The primary function of the LTM8074IY is to efficiently convert a higher input voltage to a lower output voltage in a compact form factor, while delivering up to 1.2A of continuous output current. These regulators are used in applications requiring high efficiency, compact size, and simplicity of design for power management. The module incorporates various components, including the inductor, control circuitry, and power switches, which aid in its operation. Key features typically include overcurrent protection, thermal shutdown, and soft-start to ensure safe and reliable operation in various conditions.

Manufacturer

The LTM8074IY is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in designing and manufacturing a wide range of integrated circuits (ICs) and other electronic components. The company is known for its high-performance analog, mixed-signal, and digital signal processing (DSP) technologies, which are used in various applications across industries such as telecommunications, automotive, healthcare, industrial automation, and consumer electronics. Analog Devices is recognized for its innovation and expertise in areas like data conversion, signal conditioning, power management, and RF and microwave technology.

Application

The LTM8074IY is a compact, high-efficiency, step-down DC/DC µModule regulator. It is commonly used in various applications such as industrial equipment, telecommunications, networking systems, and medical devices. Its features make it suitable for use in environments requiring compact power solutions with efficiency and thermal management, such as distributed power architectures, FPGA power supplies, and battery-powered devices. Additionally, its wide input voltage range and ability to deliver a regulated output make it ideal for automotive and aerospace applications, where reliable power conversion is crucial.

Package

The LTM8074IY is a µModule (micro-module) step-down regulator from Analog Devices. It comes in a compact 4.32 mm × 7.56 mm × 1.82 mm BGA (Ball Grid Array) package, which is designed for high-density PCB designs and simplifies thermal management.

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