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LTM4620AEV#PBF
+BOMDC DC CNVRTR 0.6-5.3V 0.6-5.3V
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Nhà sản xuấtCông ty Analog Devices Inc.
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Ông. Phần #LTM4620AEV#PBF
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Bảng dữ liệu LTM4620AEV#PBF DataSheet
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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) | 4.5V |
| Voltage - Input (Max) | 16V |
| Voltage - Output 1 | 0.6 ~ 5.3V |
| Voltage - Output 2 | 0.6 ~ 5.3V |
| Current - Output (Max) | 13A, 13A |
| Applications | ITE (Commercial) |
| Features | OCP, OVP, UVLO |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 144-BLGA Module |
| Size / Dimension | 0.59" L x 0.59" W x 0.17" H (15.0mm x 15.0mm x 4.3mm) |
| Supplier Device Package | 144-LGA (15x15) |
| Base Product Number | LTM4620 |
Tổng quan
Description
The LTM4620AEV#PBF is a high-performance, dual-output step-down μModule® regulator. It is designed to convert input voltages ranging from 4.5V to 16V into two independently adjustable output voltages as low as 0.6V. Each channel can deliver up to 13A of continuous output current, with a total output power of 26A. This device integrates the DC/DC controller, power MOSFETs, inductor, and supporting components into a compact package, simplifying the design and reducing the solution size.
The LTM4620AEV#PBF is known for its efficiency and thermal management, thanks to its high-efficiency design and excellent thermal performance. It includes features such as output voltage tracking, margining, precision enable thresholds, and a temperature monitoring diode. The device is also equipped with overcurrent protection, short-circuit protection, and overtemperature protection to ensure reliable operation.
This device is suitable for applications in telecommunications, data centers, and industrial and medical equipment where space and efficiency are critical. It is housed in a 15mm x 15mm x 4.32mm BGA package.
The LTM4620AEV#PBF is known for its efficiency and thermal management, thanks to its high-efficiency design and excellent thermal performance. It includes features such as output voltage tracking, margining, precision enable thresholds, and a temperature monitoring diode. The device is also equipped with overcurrent protection, short-circuit protection, and overtemperature protection to ensure reliable operation.
This device is suitable for applications in telecommunications, data centers, and industrial and medical equipment where space and efficiency are critical. It is housed in a 15mm x 15mm x 4.32mm BGA package.
Equivalent
The LTM4620AEV#PBF is a dual-output step-down µModule regulator. Equivalent products might include:
1. TI TPS53119 - Dual synchronous buck controller.
2. Maxim Integrated MAX20796 - Dual-output step-down power module.
3. Renesas ISL8240M - Dual 20A/dual 30A step-down power module.
4. Vicor Cool-Power ZVS Buck Regulators - Similar power ratings and features.
When selecting an equivalent, check compatibility for voltage/current ratings, package, and thermal performance.
1. TI TPS53119 - Dual synchronous buck controller.
2. Maxim Integrated MAX20796 - Dual-output step-down power module.
3. Renesas ISL8240M - Dual 20A/dual 30A step-down power module.
4. Vicor Cool-Power ZVS Buck Regulators - Similar power ratings and features.
When selecting an equivalent, check compatibility for voltage/current ratings, package, and thermal performance.
Features
The LTM4620AEV#PBF is a dual-output step-down µModule regulator designed for high-efficiency and low-profile applications. Key features include:
1. Dual Outputs: Capable of supplying two independent output voltages.
2. High Efficiency: Delivers up to 90% efficiency, minimizing power loss.
3. Compact Design: Integrates power components into a single package, reducing board space.
4. Wide Input Voltage Range: Supports a range from 4.5V to 16V, accommodating various power sources.
5. Adjustable Output Voltage: Outputs can be precisely set via external resistors.
6. High Output Current: Each channel can deliver up to 13A, with a combined total of 26A.
7. Fast Transient Response: Advanced control techniques ensure stable operation during load changes.
8. Protection Features: Includes overcurrent, overtemperature, and short-circuit protection.
9. Low-Profile Package: Offered in a 15mm x 15mm x 4.41mm BGA package, ideal for space-constrained designs.
These features make the LTM4620AEV#PBF suitable for use in industrial, telecom, and computing applications.
1. Dual Outputs: Capable of supplying two independent output voltages.
2. High Efficiency: Delivers up to 90% efficiency, minimizing power loss.
3. Compact Design: Integrates power components into a single package, reducing board space.
4. Wide Input Voltage Range: Supports a range from 4.5V to 16V, accommodating various power sources.
5. Adjustable Output Voltage: Outputs can be precisely set via external resistors.
6. High Output Current: Each channel can deliver up to 13A, with a combined total of 26A.
7. Fast Transient Response: Advanced control techniques ensure stable operation during load changes.
8. Protection Features: Includes overcurrent, overtemperature, and short-circuit protection.
9. Low-Profile Package: Offered in a 15mm x 15mm x 4.41mm BGA package, ideal for space-constrained designs.
These features make the LTM4620AEV#PBF suitable for use in industrial, telecom, and computing applications.
Pinout
The LTM4620AEV#PBF is a dual-output, step-down DC/DC μModule regulator from Analog Devices. It comes in a BGA (Ball Grid Array) package with a pin count of 144. This module integrates switching controllers, power FETs, inductors, and support components, enabling a high-efficiency, compact power solution.
The primary function of the LTM4620AEV#PBF is to provide two independent output voltages, making it suitable for powering FPGAs, ASICs, microprocessors, and other digital ICs. Each output channel can deliver up to 13A, with an input voltage range of 4.5V to 16V and output voltage range from 0.6V to 5.5V. It also supports parallel current sharing for higher power applications. Key features include fast transient response, precise voltage regulation, and thermal protection. The module is designed for ease of use, requiring minimal external components, and is suitable for a wide range of applications in telecommunications, networking, and industrial systems.
The primary function of the LTM4620AEV#PBF is to provide two independent output voltages, making it suitable for powering FPGAs, ASICs, microprocessors, and other digital ICs. Each output channel can deliver up to 13A, with an input voltage range of 4.5V to 16V and output voltage range from 0.6V to 5.5V. It also supports parallel current sharing for higher power applications. Key features include fast transient response, precise voltage regulation, and thermal protection. The module is designed for ease of use, requiring minimal external components, and is suitable for a wide range of applications in telecommunications, networking, and industrial systems.
Manufacturer
The LTM4620AEV#PBF is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company provides a wide range of products and solutions for various applications, including industrial, automotive, communications, healthcare, and consumer electronics. With a focus on innovation and technology, Analog Devices plays a crucial role in enabling advancements in electronics that drive modern digital experiences and connectivity.
Application
The LTM4620AEV#PBF is a high-efficiency dual 13A or single 26A step-down DC/DC µModule regulator. Its application areas include:
1. Telecommunications: Powering FPGAs, ASICs, and processors in telecom infrastructure.
2. Data Centers: Providing efficient power conversion for servers and storage systems.
3. Industrial Equipment: Powering industrial controllers and automation systems.
4. Medical Devices: Supplying precise power for medical imaging and diagnostic equipment.
5. Aerospace and Defense: Used in rugged, high-reliability applications requiring compact power solutions.
These applications benefit from its compact size, high efficiency, and ease of design integration.
1. Telecommunications: Powering FPGAs, ASICs, and processors in telecom infrastructure.
2. Data Centers: Providing efficient power conversion for servers and storage systems.
3. Industrial Equipment: Powering industrial controllers and automation systems.
4. Medical Devices: Supplying precise power for medical imaging and diagnostic equipment.
5. Aerospace and Defense: Used in rugged, high-reliability applications requiring compact power solutions.
These applications benefit from its compact size, high efficiency, and ease of design integration.
Package
The LTM4620AEV#PBF is a power module in a thermally enhanced BGA (Ball Grid Array) package. It integrates DC-DC conversion components to deliver efficient power supply solutions, suitable for high-density applications.
