LTM4624IY

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LTM4624IY

+БОМ

DC DC CONVERTER 0.6-5.5V 22W

  • ПроизводительКомпания Analog Devices Inc.

  • Мфр. Часть #LTM4624IY

  • Лист данных LTM4624IY DataSheet

  • В наличии22463

365 Дни гарантии качества

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Спецификации

Атрибут Ценность
Series µModule®
Part Status Active
Type Non-Isolated PoL Module
Number of Outputs 1
Voltage - Input (Min) 2.375V
Voltage - Input (Max) 14V
Voltage - Output 1 0.6 ~ 5.5V
Current - Output (Max) 4A
Applications ITE (Commercial)
Features OCP, OTP, OVP, UVLO
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 25-PowerBBGA Module
Size / Dimension 0.25" L x 0.25" W x 0.20" H (6.3mm x 6.3mm x 5.0mm)
Supplier Device Package 25-BGA (6.25x6.25)
Base Product Number LTM4624

Обзор

Description

The LTM4624IY is a compact, high-efficiency step-down µModule (power module) regulator. It features a wide input voltage range from 4V to 14V and delivers up to 4A of continuous output current. This module is designed to simplify power management by integrating power components such as inductors, MOSFETs, and supporting circuitry into a single package. The LTM4624IY offers an adjustable output voltage range from 0.6V to 5.5V and ensures high conversion efficiency.
Key features include a small footprint, high power density, fast transient response, and easy configurability. It supports a variety of applications in telecommunications, data communications, networking, and industrial equipment. The LTM4624IY also includes built-in protection features such as over-voltage, over-current, and over-temperature protection. Its ease of use and reliability make it suitable for space-constrained applications and systems requiring high efficiency and robust performance.

Equivalent

The LTM4624IY is a 4A step-down μModule regulator by Analog Devices. Equivalent products from other manufacturers include:
1. Texas Instruments TPS82085, a 3A step-down converter.
2. Maxim Integrated (now part of Analog Devices) MAXM17532, a 4A step-down power module.
3. Murata MYMGK1R824FRSR, a 4A DC-DC converter module.
4. Monolithic Power Systems MPM3695-25, a 4A step-down power module.
These alternatives offer similar functionalities but may vary in features, size, and efficiency.

Features

The LTM4624IY is a compact, high-efficiency power module designed for various applications. Key features include:
1. Power Module: A complete DC/DC step-down power module with integrated inductor and controller, simplifying design and saving space.

2. Input Voltage Range: Wide input voltage range from 4V to 14V, suitable for a variety of power sources.
3. Output Voltage: Programmable output voltage from 0.6V to 5.5V, adjustable via a single resistor.
4. Output Current: Capable of delivering up to 4A continuous output current.
5. High Efficiency: Operates with high efficiency, exceeding 90% in typical applications, reducing power loss and heat generation.
6. Compact Package: Available in a small, surface-mountable package (6.25mm x 6.25mm x 5.01mm) that minimizes board space.
7. Protection Features: Includes overcurrent protection, thermal shutdown, and soft-start capabilities to enhance reliability and safety.
8. Thermal Performance: Excellent thermal performance enabling operation in harsh environments.
These features make the LTM4624IY suitable for use in telecommunications, networking, industrial, and other power-sensitive applications.

Pinout

The LTM4624IY is a µModule (micromodule) step-down regulator from Analog Devices. It features a very compact design with integrated components, which simplifies the power supply design process. The LTM4624IY comes in a small, low-profile package, specifically a 6.25mm × 6.25mm × 5.01mm BGA (Ball Grid Array) package with 25 pins.
Key functions of the LTM4624IY include:
1. Input Voltage Range: It operates over an input voltage range of 4V to 14V.
2. Output Voltage Range: It provides an adjustable output voltage range from 0.6V to 5.5V.
3. Output Current: It can deliver up to 4A of continuous output current.
4. Efficiency: Designed for high efficiency, which is crucial for minimizing power loss and thermal management.
5. Features: Includes overcurrent protection, thermal shutdown, and soft-start capabilities to ensure reliable operation.
6. Applications: Ideally suited for use in applications where space is limited, such as automated test equipment, industrial systems, and communication devices.
Its integration of power inductors, MOSFETs, and regulator ICs simplifies the design process and reduces the need for external components.

Manufacturer

The LTM4624IY is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing in data conversion, signal processing, and power management technology. It provides solutions for a wide range of applications, including industrial, automotive, communications, healthcare, and consumer electronics. The company is known for its high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs).

Application

The LTM4624IY is a compact, high-efficiency DC/DC step-down µModule regulator. Its application areas include telecommunications, networking equipment, and data centers, where space efficiency and thermal performance are crucial. It's also used in industrial and medical equipment, as well as in test and measurement devices, due to its ability to provide reliable power in densely packed electronic systems. Additionally, the module is suitable for distributed power architectures and point-of-load regulation in complex systems, offering ease of integration and robust performance in environments that require compact and efficient power solutions.

Package

The LTM4624IY is a micro module regulator from Analog Devices, designed for DC-DC step-down power conversion. It is packaged in a compact BGA (Ball Grid Array) form factor, which helps in saving space on the PCB. The BGA package facilitates efficient thermal management and ease of integration in various applications requiring high-density power solutions.

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