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MD5125
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製造商上海明達微電子
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製造商部分 #MD5125
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數據表 MD5125 DataSheet
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有存貨20695
365 天品質保證
7*24 小時服務保證
90-日售後保障
正品保證
規格
| 屬性 | 價值 |
| Manufacturer | Shanghai Mingda Microelectronics |
| Package | XDFN-4-EP(1x1) |
| Operating Temperature | -40℃~+85℃ |
| Voltage - Supply | 7V |
| Output Type | Fixed |
| Number of Outputs | 1 |
| Output Current | 300mA |
| Features | Overcurrent Protection |
| Output Configuration | Positive electrode |
概述
Description
Students enrolling in MD5125 would be expected to have completed prerequisite courses that provide a foundational understanding of medical concepts and practices. The curriculum may focus on specialized areas such as medical diagnostics, therapeutic techniques, or research methods. Assessment could include exams, project work, or presentations.
For precise details about MD5125, including its exact content, objectives, and prerequisites, it's important to consult the course catalog or syllabus provided by the educational institution offering the course. This will give you a clearer understanding of what the course entails and how it fits into the broader program of study.
Equivalent
Features
1. Display: 21.5-inch screen with a resolution of 1920 x 1080.
2. Processor: Powered by a 2.7 GHz quad-core Intel Core i5 processor.
3. Graphics: Equipped with Intel Iris Pro Graphics for enhanced visual performance.
4. Storage: Comes with a 1TB hard drive, offering ample space for files and applications.
5. Memory: 8GB of 1600 MHz DDR3 RAM, supporting smooth multitasking.
6. Ports: Includes multiple connectivity options, such as four USB 3.0 ports, two Thunderbolt ports, and an SDXC card slot.
7. Operating System: Originally shipped with OS X Mountain Lion, but can be upgraded to later macOS versions.
8. Design: Features the sleek and minimalist design typical of Apple's iMac line.
9. Audio and Camera: Built-in stereo speakers, dual microphones, and a FaceTime HD camera for video calls.
These features make the MD5125 a solid choice for general computing tasks, multimedia consumption, and light creative work.
Pinout
1. SW (Switching Output): Connects to the inductor for the step-down conversion.
2. GND (Ground): Ground reference for the IC.
3. FB (Feedback): Connects to a resistive divider to monitor the output voltage.
4. EN (Enable): Turns the device on or off; active high.
5. VIN (Input Voltage): Supplies voltage to the IC.
6. NC (No Connect): Not internally connected; can be left floating.
7. COMP (Compensation): Connects external components to stabilize the control loop.
8. SS (Soft Start): Connects a capacitor to control the soft start timing.
These pin functions allow the MD5125 to efficiently convert a higher input voltage to a lower output voltage, suitable for powering various electronic circuits.