LTM8049EY#PBF

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LTM8049EY#PBF

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DC DC CONVERTER +/-2.5 TO +/-24V

  • Nhà sản xuấtCông ty Analog Devices Inc.

  • Ông. Phần #LTM8049EY#PBF

  • Bảng dữ liệu LTM8049EY#PBF DataSheet

  • Có sẵn20123

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Thông số kỹ thuật

thuộc tính Giá trị
Series µModule®
Part Status Active
Type Non-Isolated PoL Module
Number of Outputs 2
Voltage - Input (Min) 2.6V
Voltage - Input (Max) 20V
Voltage - Output 1 2.5 ~ 24V
Voltage - Output 2 -2.5 ~ -24V
Current - Output (Max) 1A
Applications ITE (Commercial)
Features OTP, UVLO
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 77-BBGA
Size / Dimension 0.59" L x 0.35" W x 0.10" H (15.0mm x 9.0mm x 2.4mm)
Supplier Device Package 77-BGA (15x9)
Base Product Number LTM8049

Tổng quan

Description

The LTM8049EY#PBF is a μModule (micro-module) step-down DC/DC converter designed by Analog Devices, formerly Linear Technology. It is engineered to deliver high efficiency and reliability in power management applications. The module integrates a switching controller, power MOSFETs, inductor, and support components into a compact package, streamlining the design process by minimizing the need for external components.
Key features of the LTM8049 include its wide input voltage range, high efficiency, and precise output voltage regulation, making it suitable for a variety of applications, including industrial, telecommunications, and automotive systems. The device is capable of delivering up to a specified output current while maintaining low output voltage ripple and noise.
The LTM8049 is available in a BGA package and is designed to operate in environments with varying temperature ranges. Its advanced thermal design allows for effective heat dissipation, ensuring reliable operation even under high-load conditions. The module's ease of use and integration makes it a popular choice for engineers seeking efficient power conversion solutions.

Equivalent

The LTM8049EY#PBF is a dual output DC/DC step-down μModule regulator manufactured by Analog Devices. Equivalent products may include similar dual output step-down converters from companies like Texas Instruments, Maxim Integrated, or Murata. Specific models could include TI's TPS54260, Maxim's MAXM17503, or Murata's MYMGC1R8RELC. However, it is important to compare specifications such as output voltage, current, efficiency, and package type to ensure compatibility with your specific application requirements.

Features

The LTM8049EY#PBF is a µModule® (micromodule) step-down DC/DC converter designed by Analog Devices. Key features include:
1. Wide Input Voltage Range: It supports an input voltage range of 3V to 30V, making it versatile for various applications.
2. Output Voltage: The output voltage is adjustable from 0.8V to 12V, providing flexibility for different voltage requirements.
3. Output Current: It can deliver up to 2A of continuous output current.
4. Compact Package: The device comes in a compact, thermally enhanced 9mm x 6.25mm x 2.22mm BGA package, suitable for space-constrained applications.
5. High Efficiency: Designed for high efficiency, it reduces power losses and improves thermal performance.
6. Protection Features: Includes overcurrent protection and thermal shutdown for improved reliability.
7. Easy Implementation: With minimal external components required, it simplifies the design process.
8. Operating Temperature Range: It operates over a wide temperature range from -40°C to 125°C, suitable for harsh environments.
Overall, the LTM8049EY#PBF is ideal for applications requiring a compact, efficient, and reliable power solution.

Pinout

The LTM8049EY#PBF is a μModule (micromodule) DC/DC converter by Analog Devices. It features a 40-pin form factor, designed to simplify the implementation of dual output power supply solutions. This device integrates a dual-output step-down (buck) regulator, which is capable of delivering two independently regulated outputs. The LTM8049 provides a compact solution for applications requiring multiple output voltage rails, making it suitable for complex systems like industrial, telecommunications, or medical equipment. The μModule includes nearly all necessary components, reducing the need for external parts and simplifying the design process. The part is lead (Pb) free with a specified operating temperature range and high efficiency, aiding in thermal management.

Manufacturer

The LTM8049EY#PBF is manufactured by Analog Devices, Inc. Analog Devices is a multinational company known for designing and manufacturing a broad portfolio of semiconductor products, including integrated circuits (ICs) used in analog and digital signal processing. The company serves various industries, including aerospace, automotive, communications, consumer electronics, healthcare, and industrial applications. Analog Devices is renowned for its innovation in developing advanced technologies for signal processing, power management, and data conversion, maintaining a strong reputation in the electronics industry.

Application

The LTM8049EY#PBF is a micro-module DC/DC converter designed for a variety of applications. Common application areas include:
1. Telecommunications - Provides power regulation for communication equipment.
2. Industrial Systems - Used in industrial automation and control systems requiring robust power conversion.
3. Automotive - Supports in-vehicle electronic systems due to its reliability and efficiency.
4. Medical Devices - Offers compact and efficient power supply in medical instrumentation.
5. Test and Measurement Equipment - Delivers precise power regulation for sensitive measuring instruments.
6. Consumer Electronics - Powers portable devices and consumer gadgets with space constraints.
Its versatility and efficiency make it suitable for applications requiring compact, efficient, and reliable power conversion.

Package

The LTM8049EY#PBF is a µModule (microModule) DC/DC converter from Analog Devices, previously Linear Technology. It typically comes in a BGA (Ball Grid Array) package, which is compact and designed to integrate multiple components, including the inductor, into a single module.

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