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MAX14787EGSA+T
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MAX14787EGSA+T

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics: High Efficiency, Low Power Consumption
  • Package: 48-TQFP (Thin Quad Flat Pack)
  • Essence: Power Management IC for Portable Devices
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 0.8V to 3.6V
  • Maximum Output Current: 1.5A
  • Operating Temperature Range: -40°C to +85°C
  • Quiescent Current: 30µA (typical)

Detailed Pin Configuration

The MAX14787EGSA+T has a total of 48 pins. The pin configuration is as follows:

  1. VOUT1
  2. VOUT2
  3. VOUT3
  4. VOUT4
  5. VOUT5
  6. VOUT6
  7. VOUT7
  8. VOUT8
  9. VOUT9
  10. VOUT10
  11. VOUT11
  12. VOUT12
  13. VOUT13
  14. VOUT14
  15. VOUT15
  16. VOUT16
  17. VOUT17
  18. VOUT18
  19. VOUT19
  20. VOUT20
  21. VOUT21
  22. VOUT22
  23. VOUT23
  24. VOUT24
  25. VOUT25
  26. VOUT26
  27. VOUT27
  28. VOUT28
  29. VOUT29
  30. VOUT30
  31. VOUT31
  32. VOUT32
  33. VOUT33
  34. VOUT34
  35. VOUT35
  36. VOUT36
  37. VOUT37
  38. VOUT38
  39. VOUT39
  40. VOUT40
  41. VOUT41
  42. VOUT42
  43. VOUT43
  44. VOUT44
  45. VOUT45
  46. VOUT46
  47. VOUT47
  48. VOUT48

Functional Features

  • High Efficiency Power Conversion
  • Low Dropout Voltage
  • Overcurrent Protection
  • Thermal Shutdown Protection
  • Short-Circuit Protection
  • Soft-Start Function

Advantages and Disadvantages

Advantages: - High efficiency power conversion - Wide input voltage range - Multiple output voltage options - Comprehensive protection features

Disadvantages: - Limited maximum output current (1.5A) - Relatively high quiescent current (30µA)

Working Principles

The MAX14787EGSA+T is a power management IC designed for portable devices. It efficiently converts the input voltage to multiple output voltages, providing power to various components of the device. The IC incorporates protection features such as overcurrent, thermal shutdown, and short-circuit protection to ensure safe operation. The soft-start function helps prevent inrush current during startup.

Detailed Application Field Plans

The MAX14787EGSA+T is widely used in portable electronic devices such as smartphones, tablets, portable media players, and handheld gaming consoles. It provides efficient power management for the device's core components, including microprocessors, memory modules, display panels, and wireless communication modules.

Detailed and Complete Alternative Models

  • MAX14788EGSA+T
  • MAX14789EGSA+T
  • MAX14790EGSA+T
  • MAX14791EGSA+T
  • MAX14792EGSA+T
  • MAX14793EGSA+T
  • MAX14794EGSA+T
  • MAX14795EGSA+T
  • MAX14796EGSA+T
  • MAX14797EGSA+T

These alternative models offer similar functionality and characteristics to the MAX14787EGSA+T, providing options for different power management requirements in portable devices.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi MAX14787EGSA+T dalam penyelesaian teknikal

Sure! Here are 10 common questions and answers related to the application of MAX14787EGSA+T in technical solutions:

  1. Question: What is MAX14787EGSA+T?
    Answer: MAX14787EGSA+T is a highly integrated USB Type-C and USB Power Delivery (PD) controller designed for various technical solutions.

  2. Question: What are the key features of MAX14787EGSA+T?
    Answer: Some key features include USB PD 3.0 support, USB Type-C CC detection, integrated VCONN switch, I2C interface, and configurable GPIOs.

  3. Question: What is USB PD 3.0?
    Answer: USB PD 3.0 is the latest version of the USB Power Delivery standard that allows for higher power delivery and more advanced charging capabilities.

  4. Question: How does MAX14787EGSA+T detect USB Type-C CC connections?
    Answer: MAX14787EGSA+T uses its built-in CC detection circuitry to determine the orientation and connection status of a USB Type-C cable.

  5. Question: Can MAX14787EGSA+T be used in both source and sink applications?
    Answer: Yes, MAX14787EGSA+T can be used as a USB PD source or sink, making it suitable for a wide range of technical solutions.

  6. Question: What is the purpose of the integrated VCONN switch in MAX14787EGSA+T?
    Answer: The integrated VCONN switch allows for control of the VCONN power line, which is used for certain USB Type-C functionalities like accessory detection.

  7. Question: How can I communicate with MAX14787EGSA+T?
    Answer: MAX14787EGSA+T features an I2C interface, which enables easy communication with the device using standard I2C protocols.

  8. Question: Can I configure the GPIOs on MAX14787EGSA+T?
    Answer: Yes, MAX14787EGSA+T provides configurable GPIO pins that can be used for various purposes in your technical solution.

  9. Question: What are some typical applications of MAX14787EGSA+T?
    Answer: MAX14787EGSA+T is commonly used in USB Type-C chargers, power banks, docking stations, and other devices requiring USB PD functionality.

  10. Question: Is MAX14787EGSA+T compatible with other USB PD controllers?
    Answer: Yes, MAX14787EGSA+T is designed to be compatible with other USB PD controllers, allowing for seamless integration into existing systems.

Please note that these answers are general and may vary depending on specific use cases and requirements.