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MC13892DJVL
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MC13892DJVL

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management IC
  • Characteristics: High-performance, low-power consumption
  • Package: Small outline package (SOP)
  • Essence: Efficient power management for electronic devices
  • Packaging/Quantity: Available in reels of 2500 units

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 0.6V to 3.3V
  • Operating Temperature Range: -40°C to +85°C
  • Number of Pins: 48
  • Power Dissipation: 1.5W
  • Current Limit: 1A

Detailed Pin Configuration

The MC13892DJVL has a total of 48 pins, each serving a specific function. Here is a detailed pin configuration:

  1. VBAT: Battery input voltage
  2. VDDRF: RF power supply voltage
  3. VDDPA: Power amplifier supply voltage
  4. VDDTX: Transmitter supply voltage
  5. VDDRX: Receiver supply voltage
  6. VDDHS: High-speed interface supply voltage
  7. VDDXTAL: Crystal oscillator supply voltage
  8. VDDPLL: PLL supply voltage
  9. VDDUSB: USB supply voltage
  10. VDDSIM: SIM card supply voltage
  11. VDDMEM: Memory supply voltage
  12. VDDCAM: Camera supply voltage
  13. VDDSDIO: SDIO supply voltage
  14. VDDMMC: MMC supply voltage
  15. VDDI2C: I2C supply voltage
  16. VDDUART: UART supply voltage
  17. VDDGPIO: General-purpose I/O supply voltage
  18. VDDKEY: Keypad supply voltage
  19. VDDLCD: LCD supply voltage
  20. VDDLED: LED supply voltage
  21. VDDVIB: Vibrator supply voltage
  22. VDDMIC: Microphone supply voltage
  23. VDDSPK: Speaker supply voltage
  24. VDDFM: FM radio supply voltage
  25. VDDAUD: Audio codec supply voltage
  26. VDDUSBPHY: USB PHY supply voltage
  27. VDDPLLREF: PLL reference voltage
  28. VDDRFREF: RF reference voltage
  29. VDDPADET: Power amplifier detector voltage
  30. VDDTXDET: Transmitter detector voltage
  31. VDDRXDET: Receiver detector voltage
  32. VDDHSDET: High-speed interface detector voltage
  33. VDDXTALDET: Crystal oscillator detector voltage
  34. VDDPLLDET: PLL detector voltage
  35. VDDUSBDET: USB detector voltage
  36. VDDSIMDET: SIM card detector voltage
  37. VDDMEMDET: Memory detector voltage
  38. VDDCAMDET: Camera detector voltage
  39. VDDSDIODET: SDIO detector voltage
  40. VDDMMCDET: MMC detector voltage
  41. VDDI2CDET: I2C detector voltage
  42. VDDUARTDET: UART detector voltage
  43. VDDGPIODET: General-purpose I/O detector voltage
  44. VDDKEYDET: Keypad detector voltage
  45. VDDLCDDET: LCD detector voltage
  46. VDDLEDDET: LED detector voltage
  47. VDDVIBDET: Vibrator detector voltage
  48. VDDMICDET: Microphone detector voltage

Functional Features

  • Efficient power management for various electronic devices
  • Low-power consumption, extending battery life
  • Wide input and output voltage range for compatibility with different devices
  • Integrated protection features for overvoltage, undervoltage, and overcurrent conditions
  • Flexible power sequencing options for optimal device performance

Advantages and Disadvantages

Advantages

  • High-performance power management solution
  • Compact package size for space-constrained applications
  • Wide input voltage range allows compatibility with various power sources
  • Comprehensive protection features ensure device safety
  • Flexible power sequencing options enhance system performance

Disadvantages

  • Limited current limit of 1A may not be suitable for high-power applications
  • Requires careful consideration of pin configuration during PCB layout design

Working Principles

The MC13892DJVL is a power management IC designed to efficiently regulate and distribute power within electronic devices. It integrates multiple voltage regulators, power switches, and protection circuits into a single chip. By converting and regulating the input voltage, it provides stable and reliable power supply to different components of the device.

The IC incorporates advanced control algorithms to optimize power efficiency and minimize power losses. It also includes protection features such as overvoltage, undervoltage, and overcurrent detection to safeguard the device and prevent damage.

Detailed

10個與MC13892DJVL在技術方案中應用相關的常見問題與解答

Sure! Here are 10 common questions and answers related to the application of MC13892DJVL in technical solutions:

  1. Q: What is MC13892DJVL? A: MC13892DJVL 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 MC13892DJVL? A: Some key features of MC13892DJVL include multiple voltage regulators, battery charging capabilities, power sequencing, and various power management functions.

  3. Q: Can MC13892DJVL be used in smartphones? A: Yes, MC13892DJVL can be used in smartphones as it provides power management solutions for various components like processors, memory, display, etc.

  4. Q: Does MC13892DJVL support fast charging? A: Yes, MC13892DJVL supports fast charging technologies like Quick Charge or USB Power Delivery, depending on the implementation by the device manufacturer.

  5. Q: Can MC13892DJVL be used in wearable devices? A: Absolutely! MC13892DJVL is suitable for use in wearable devices due to its compact size, low power consumption, and efficient power management capabilities.

  6. Q: Is MC13892DJVL compatible with different battery chemistries? A: Yes, MC13892DJVL is compatible with various battery chemistries, including lithium-ion (Li-ion), lithium-polymer (Li-Po), and nickel-metal hydride (NiMH).

  7. Q: How does MC13892DJVL handle power sequencing? A: MC13892DJVL has built-in power sequencing capabilities that ensure proper startup and shutdown sequences for different components, preventing any potential damage.

  8. Q: Can MC13892DJVL be used in industrial applications? A: Yes, MC13892DJVL can be utilized in industrial applications that require efficient power management and reliable performance.

  9. Q: Does MC13892DJVL have any built-in protection features? A: Yes, MC13892DJVL incorporates various protection features like overvoltage protection (OVP), undervoltage protection (UVP), and thermal shutdown to safeguard the system.

  10. Q: Are there any evaluation boards or development kits available for MC13892DJVL? A: Yes, NXP Semiconductors provides evaluation boards and development kits for MC13892DJVL, which can help in the design and testing of technical solutions.

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