MAXM17544ALJ+T

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MAXM17544ALJ+T

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DC DC CONVERTER 0.9-12V

  • FabricanteAnalog Devices Inc./Maxim Integrated

  • Peça do Fabricante #MAXM17544ALJ+T

  • Em Estoque4125

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Especificações

Atributo Valor
Series Himalaya
PartStatus Obsolete
Type Non-Isolated PoL Module
NumberofOutputs 1
Voltage-Input(Min) 4.5V
Voltage-Input(Max) 42V
Voltage-Output1 0.9 ~ 12V
Current-Output(Max) 3.5A
Applications ITE (Commercial)
Features OCP, OTP, UVLO
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case 29-SMD Module, Exposed Pad
Size/Dimension 0.59" L x 0.35" W x 0.11" H (15.0mm x 9.0mm x 2.8mm)
BaseProductNumber MAXM17544

Visão Geral

Description

The MAXM17544ALJ+T is a high-efficiency, step-down DC-DC power module designed to deliver a compact and reliable solution for power management needs. Manufactured by Maxim Integrated, this module integrates a synchronous step-down regulator with built-in MOSFETs, inductor, and compensation components, simplifying design and reducing external component count. It operates over a wide input voltage range and provides a fixed or adjustable output voltage, making it versatile for various applications.
Key features include high efficiency, typically over 90%, and a programmable switching frequency that helps optimize performance for different loads. The module supports a wide output current range, making it suitable for powering a variety of devices in industrial, automotive, and communication applications.
Protection features such as overcurrent protection, overtemperature shutdown, and undervoltage lockout ensure robust operation. Its compact, thermally-efficient package facilitates easy integration into space-constrained designs. Overall, the MAXM17544ALJ+T offers a high-performance, easy-to-use solution for power conversion needs.

Equivalent

The MAXM17544ALJ+T is a step-down DC-DC power module. Equivalent products might include:
1. Texas Instruments LMZM23601: A similar step-down power module with comparable input and output ranges.
2. Analog Devices LTM8026: Another step-down µModule regulator with similar features.
3. Murata MYMGC1R8: A power module with similar functionality.
Always check specific electrical characteristics and packaging to ensure compatibility.

Features

The MAXM17544ALJ+T is a DC-DC step-down power module designed for efficiency and compactness. Key features include:
1. Wide Input Voltage Range: Supports 4.5V to 42V, allowing flexibility in varied applications.
2. Adjustable Output Voltage: Delivers an output ranging from 0.9V to 15V, making it suitable for multiple applications.
3. Integrated Inductor: Simplifies design and reduces the overall size of the power supply solution.
4. High Efficiency: Operates efficiently over a wide load range, minimizing power loss.
5. Compact Package: Comes in a 29-pin, 9mm x 15mm x 4.32mm package, ideal for space-constrained applications.
6. Peak Current Mode Control: Provides fast transient response and easy loop compensation.
7. Protection Features: Includes overcurrent, overtemperature, and output short-circuit protection to enhance reliability.
8. Thermal Performance: Designed for excellent thermal management, ensuring stability under various operating conditions.
9. Synchronous Operation: Reduces power dissipation and improves efficiency.
10. Ease of Use: Minimal external components required, simplifying the design process.
This module is ideal for industrial, consumer, and automotive applications where space, efficiency, and reliability are critical.

Pinout

The MAXM17544ALJ+T is a step-down DC-DC power module designed by Maxim Integrated. It integrates a switching power supply controller, MOSFETs, an inductor, and associated components. This module is designed for small, low-profile compact footprints.
Regarding the pin count, the MAXM17544ALJ+T comes in a 10-pin configuration. The pins serve various functions, including input voltage (VIN), output voltage (VOUT), enable (EN), feedback (FB), and ground (GND) connections, among others.
Key functions of the MAXM17544 include:
- Providing a wide input voltage range suitable for various applications.
- Delivering a regulated output voltage, which is adjustable through external resistors.
- Featuring a high-efficiency design optimized for lower power losses.
- Integrating overcurrent protection, thermal shutdown, and other protective features to ensure reliability and safety.
The module is ideal for applications requiring compact, high-efficiency power conversion with minimal external components.

Manufacturer

The MAXM17544ALJ+T is manufactured by Maxim Integrated, which is now part of Analog Devices, Inc. Maxim Integrated specializes in designing and manufacturing analog and mixed-signal integrated circuits. The company provides solutions for power management, interface, communications, and other applications across various industries. Analog Devices, Inc., the parent company, is a leading global technology company focused on designing and manufacturing a broad range of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. These components are used in various electronic equipment to process real-world signals like sound, light, temperature, and pressure.

Application

The MAXM17544ALJ+T is a high-efficiency, step-down DC-DC power module designed for applications requiring precise power management. Its typical application areas include industrial and telecommunications equipment, networking devices, and systems requiring compact, efficient power solutions. It's ideal for powering microcontrollers, FPGAs, DSPs, and other digital circuits, especially in space-constrained environments. The module supports a wide input voltage range and provides a stable output, making it suitable for distributed power systems and point-of-load applications.

Package

The MAXM17544ALJ+T is a step-down DC-DC power module from Maxim Integrated, featuring an LGA (Land Grid Array) package type.

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