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MC13892AJVK
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MC13892AJVK

Product Overview

  • Category: Integrated Circuit
  • Use: Power Management IC
  • Characteristics: High efficiency, compact size, multiple power supply outputs
  • Package: QFN (Quad Flat No-Lead)
  • Essence: Power management and control for electronic devices
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 0.6V to 3.6V
  • Number of Power Supply Outputs: 8
  • Maximum Output Current: 1A
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MC13892AJVK has a total of 48 pins. The pin configuration is as follows:

  1. VDD1
  2. VDD2
  3. VDD3
  4. VDD4
  5. VDD5
  6. VDD6
  7. VDD7
  8. VDD8
  9. GND1
  10. GND2
  11. GND3
  12. GND4
  13. GND5
  14. GND6
  15. GND7
  16. GND8
  17. VIO1
  18. VIO2
  19. VIO3
  20. VIO4
  21. VIO5
  22. VIO6
  23. VIO7
  24. VIO8
  25. VRTC
  26. VUSB
  27. VCOIN
  28. VCHG
  29. VBAT
  30. VPH_PWR
  31. VPH_REF
  32. VPH_CLK
  33. VPH_EN
  34. VPH_MODE
  35. VPH_PEN
  36. VPH_RST
  37. VPH_VSYNC
  38. VPH_HSYNC
  39. VPH_DATA0
  40. VPH_DATA1
  41. VPH_DATA2
  42. VPH_DATA3
  43. VPH_DATA4
  44. VPH_DATA5
  45. VPH_DATA6
  46. VPH_DATA7
  47. VPH_DATA8
  48. VPH_DATA9

Functional Features

  • Power supply voltage regulation
  • Battery charging control
  • Voltage level shifting
  • Power sequencing and monitoring
  • Overcurrent and overvoltage protection

Advantages and Disadvantages

Advantages

  • High efficiency power management
  • Compact size for space-constrained applications
  • Multiple power supply outputs for versatile device support
  • Comprehensive protection features for enhanced reliability

Disadvantages

  • Limited maximum output current (1A)
  • Restricted input voltage range (2.7V to 5.5V)

Working Principles

The MC13892AJVK is designed to efficiently manage and control the power supply for electronic devices. It regulates the input voltage, charges the battery, shifts voltage levels, and monitors various power-related parameters. The integrated circuit ensures stable and reliable power delivery while protecting the device from overcurrent and overvoltage conditions.

Detailed Application Field Plans

The MC13892AJVK is widely used in various electronic devices that require efficient power management. Some of its application fields include:

  1. Mobile phones
  2. Tablets
  3. Portable gaming consoles
  4. Wearable devices
  5. IoT (Internet of Things) devices

Detailed and Complete Alternative Models

  1. MC13892B
  2. MC13892C
  3. MC13892D
  4. MC13892E
  5. MC13892F

These alternative models offer similar power management capabilities with slight variations in specifications and pin configurations.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av MC13892AJVK i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of MC13892AJVK in technical solutions:

  1. Q: What is MC13892AJVK? A: MC13892AJVK is a power management integrated circuit (PMIC) designed for use in various technical solutions, including mobile devices and other portable electronics.

  2. Q: What are the key features of MC13892AJVK? A: Some key features of MC13892AJVK include multiple voltage regulators, battery charging capabilities, power switches, and various control interfaces.

  3. Q: Can MC13892AJVK support multiple voltage levels? A: Yes, MC13892AJVK supports multiple voltage levels, allowing it to power different components within a technical solution at their required voltages.

  4. Q: Does MC13892AJVK have built-in battery charging capabilities? A: Yes, MC13892AJVK includes battery charging capabilities, making it suitable for applications that require charging and managing battery power.

  5. Q: What types of control interfaces does MC13892AJVK support? A: MC13892AJVK supports various control interfaces such as I2C, SPI, and GPIO, providing flexibility for integration with different microcontrollers or systems.

  6. Q: Can MC13892AJVK handle power sequencing and system reset functions? A: Yes, MC13892AJVK has built-in power sequencing and system reset functions, ensuring proper startup and shutdown sequences for the connected components.

  7. Q: Is MC13892AJVK suitable for low-power applications? A: Yes, MC13892AJVK is designed to be efficient and can operate in low-power modes, making it suitable for applications that prioritize power conservation.

  8. Q: Can MC13892AJVK protect against overvoltage and overcurrent conditions? A: Yes, MC13892AJVK includes protection features such as overvoltage and overcurrent detection, helping to safeguard the connected components from damage.

  9. Q: What is the typical operating temperature range for MC13892AJVK? A: The typical operating temperature range for MC13892AJVK is -40°C to +85°C, allowing it to function reliably in a wide range of environmental conditions.

  10. Q: Are there any application notes or reference designs available for MC13892AJVK? A: Yes, the manufacturer provides application notes and reference designs that can help developers understand and implement MC13892AJVK in their technical solutions.

Please note that these answers are general and may vary depending on the specific requirements and implementation of MC13892AJVK in different technical solutions.