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LTM8073EY#PBF
+BOMDC DC CONVERTER 0.8-15V
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Nhà sản xuấtCông ty Analog Devices Inc.
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Ông. Phần #LTM8073EY#PBF
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Bảng dữ liệu LTM8073EY#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 | 1 |
| Voltage - Input (Min) | 3.4V |
| Voltage - Input (Max) | 60V |
| Voltage - Output 1 | 0.8 ~ 15V |
| Current - Output (Max) | 3A |
| Applications | ITE (Commercial) |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 48-BBGA Module |
| Size / Dimension | 0.35" L x 0.25" W x 0.13" H (9.0mm x 6.3mm x 3.3mm) |
| Supplier Device Package | 48-BGA (9x6.25) |
| Base Product Number | LTM8073 |
Tổng quan
Description
The LTM8073EY#PBF is a micro-module step-down regulator from Analog Devices. It is designed to provide a compact and efficient solution for converting higher input voltages to lower output voltages. The device integrates a switching controller, power FETs, inductor, and supporting components into a single package, which simplifies the design process and reduces the overall footprint on the PCB.
Key specifications of the LTM8073 include an input voltage range of 3.6V to 60V and an adjustable output voltage range from 0.8V to 15V, with an output current capability of up to 3A. It features high efficiency across a wide load range and supports various applications, such as industrial, automotive, and telecom equipment.
The module also includes features like soft-start, overcurrent protection, and thermal shutdown to enhance reliability and performance. Its compact BGA package allows for easy integration into space-constrained designs. Overall, the LTM8073EY#PBF provides a robust and versatile solution for DC-DC power conversion needs.
Key specifications of the LTM8073 include an input voltage range of 3.6V to 60V and an adjustable output voltage range from 0.8V to 15V, with an output current capability of up to 3A. It features high efficiency across a wide load range and supports various applications, such as industrial, automotive, and telecom equipment.
The module also includes features like soft-start, overcurrent protection, and thermal shutdown to enhance reliability and performance. Its compact BGA package allows for easy integration into space-constrained designs. Overall, the LTM8073EY#PBF provides a robust and versatile solution for DC-DC power conversion needs.
Equivalent
The LTM8073EY#PBF is a µModule (micro-module) step-down regulator by Analog Devices. Equivalent products can include other step-down (buck) regulators with similar specifications. Some potential alternatives might be:
1. TI TPSM846C23 by Texas Instruments
2. Maxim MAXM17575 by Maxim Integrated
3. Murata MYMGK1R812FRSR by Murata Manufacturing
Ensure to verify electrical specifications and thermal performance to confirm compatibility for specific applications.
1. TI TPSM846C23 by Texas Instruments
2. Maxim MAXM17575 by Maxim Integrated
3. Murata MYMGK1R812FRSR by Murata Manufacturing
Ensure to verify electrical specifications and thermal performance to confirm compatibility for specific applications.
Features
The LTM8073EY#PBF is a compact, high-performance DC/DC step-down power µModule® regulator. Key features include:
1. Wide Input Voltage Range: Operates from 3.2V to 60V, making it versatile for various applications.
2. Adjustable Output Voltage: Delivers output voltages ranging from 0.97V to 15V.
3. High Efficiency: Capable of achieving efficiencies up to 96%, optimizing power usage.
4. Output Current: Supports up to 3A continuous output current.
5. Low Noise: Designed with low electromagnetic interference (EMI) performance.
6. Compact Size: The module is integrated into a small BGA package, simplifying the design.
7. Protection Features: Includes overcurrent, overtemperature, and short-circuit protection.
8. Soft-Start Functionality: Reduces inrush current at startup, enhancing reliability.
9. Thermal Management: Embedded thermal features facilitate efficient heat dissipation.
These features make the LTM8073EY#PBF suitable for industrial, telecom, medical, and automotive applications where space and efficiency are critical.
1. Wide Input Voltage Range: Operates from 3.2V to 60V, making it versatile for various applications.
2. Adjustable Output Voltage: Delivers output voltages ranging from 0.97V to 15V.
3. High Efficiency: Capable of achieving efficiencies up to 96%, optimizing power usage.
4. Output Current: Supports up to 3A continuous output current.
5. Low Noise: Designed with low electromagnetic interference (EMI) performance.
6. Compact Size: The module is integrated into a small BGA package, simplifying the design.
7. Protection Features: Includes overcurrent, overtemperature, and short-circuit protection.
8. Soft-Start Functionality: Reduces inrush current at startup, enhancing reliability.
9. Thermal Management: Embedded thermal features facilitate efficient heat dissipation.
These features make the LTM8073EY#PBF suitable for industrial, telecom, medical, and automotive applications where space and efficiency are critical.
Pinout
The LTM8073EY#PBF is a 3.5A step-down µModule regulator from Analog Devices. It features a 15-pin LGA package. The key functions and pin descriptions include:
1. VIN (Power Input): Input voltage supply.
2. VOUT (Power Output): Regulated output voltage.
3. GND (Ground): Ground reference for the device.
4. RUN: Enable pin for the device to start operation.
5. SS (Soft-Start): Controls the soft-start time of the regulator.
6. FB (Feedback): Input for setting the output voltage using an external resistor divider.
7. COMP (Compensation): Allows for external compensation adjustments.
8. RT (Timing Resistor): Sets the switching frequency.
9. SYNC/MODE: Synchronizes the switching frequency to an external clock or selects operating mode.
10. PGOOD (Power Good): Open-drain logic output indicating output voltage regulation status.
11. DIFFP/DiffN: Differential remote sense inputs to improve load regulation.
12. BSEL (Burst Mode Selection): Selects Burst Mode operation.
The compact design and integration of the LTM8073EY#PBF make it suitable for applications requiring efficient power regulation with limited board space.
1. VIN (Power Input): Input voltage supply.
2. VOUT (Power Output): Regulated output voltage.
3. GND (Ground): Ground reference for the device.
4. RUN: Enable pin for the device to start operation.
5. SS (Soft-Start): Controls the soft-start time of the regulator.
6. FB (Feedback): Input for setting the output voltage using an external resistor divider.
7. COMP (Compensation): Allows for external compensation adjustments.
8. RT (Timing Resistor): Sets the switching frequency.
9. SYNC/MODE: Synchronizes the switching frequency to an external clock or selects operating mode.
10. PGOOD (Power Good): Open-drain logic output indicating output voltage regulation status.
11. DIFFP/DiffN: Differential remote sense inputs to improve load regulation.
12. BSEL (Burst Mode Selection): Selects Burst Mode operation.
The compact design and integration of the LTM8073EY#PBF make it suitable for applications requiring efficient power regulation with limited board space.
Manufacturer
The LTM8073EY#PBF is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing in data conversion, signal processing, and power management technology. It serves a wide range of industries including automotive, communications, industrial, consumer electronics, healthcare, and more. The company is known for its high-performance analog, mixed-signal, and digital signal processing integrated circuits.
Application
The LTM8073EY#PBF is a step-down µModule (micro-module) regulator designed for efficient power conversion in various applications. Its application areas include industrial automation systems, telecommunications equipment, and automotive electronics. Additionally, it is suitable for medical devices, networking equipment, and distributed power architectures. The module is ideal for systems requiring compact, efficient power solutions with minimal external components and is used in applications where thermal management and reliability are critical.
Package
The LTM8073EY#PBF is a µModule (micro-module) step-down regulator from Analog Devices, encapsulated in a compact BGA (Ball Grid Array) package. This type of packaging integrates multiple components within a single module, simplifying design and reducing board space.
