NXP USA Inc.
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MC13783VKR2
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MC13783VKR2

Product Overview

Category

MC13783VKR2 belongs to the category of integrated circuits (ICs).

Use

This IC is primarily used in electronic devices for power management and battery charging.

Characteristics

  • Efficient power management capabilities
  • Battery charging functionality
  • Compact size
  • Low power consumption

Package

MC13783VKR2 is available in a small form factor package, typically a QFN (Quad Flat No-leads) package.

Essence

The essence of MC13783VKR2 lies in its ability to efficiently manage power and charge batteries in electronic devices.

Packaging/Quantity

This IC is usually packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

The specifications of MC13783VKR2 include:

  • Input voltage range: 3.0V - 5.5V
  • Output voltage range: 1.2V - 4.8V
  • Maximum charging current: 500mA
  • Operating temperature range: -40°C to +85°C
  • Number of pins: 48

Detailed Pin Configuration

The pin configuration of MC13783VKR2 is as follows:

  1. VBAT
  2. VCHG
  3. VBUS
  4. VREF
  5. VRTC
  6. VIO
  7. VDIG
  8. VANA
  9. VRF
  10. VCO
  11. VPA
  12. VBB
  13. VBBP
  14. VBBN
  15. VBB2
  16. VBB2P
  17. VBB2N
  18. VBB3
  19. VBB3P
  20. VBB3N
  21. VBB4
  22. VBB4P
  23. VBB4N
  24. VBB5
  25. VBB5P
  26. VBB5N
  27. VBB6
  28. VBB6P
  29. VBB6N
  30. VBB7
  31. VBB7P
  32. VBB7N
  33. VBB8
  34. VBB8P
  35. VBB8N
  36. VBB9
  37. VBB9P
  38. VBB9N
  39. VBB10
  40. VBB10P
  41. VBB10N
  42. VBB11
  43. VBB11P
  44. VBB11N
  45. VBB12
  46. VBB12P
  47. VBB12N
  48. GND

Functional Features

MC13783VKR2 offers the following functional features:

  • Power management: Efficiently regulates and distributes power to various components of an electronic device.
  • Battery charging: Provides a charging mechanism for rechargeable batteries.
  • Voltage regulation: Maintains stable output voltages within specified ranges.
  • Overcurrent protection: Safeguards against excessive current flow, preventing damage to the IC and connected devices.

Advantages and Disadvantages

Advantages

  • Compact size allows for integration into small electronic devices.
  • Efficient power management helps optimize battery life.
  • Wide input and output voltage ranges provide flexibility in device design.

Disadvantages

  • Limited maximum charging current may not be suitable for high-capacity batteries.
  • Lack of advanced features compared to more specialized power management ICs.

Working Principles

MC13783VKR2 operates by receiving input voltage from a power source, such as a battery or external supply. It then regulates and distributes this power to different components within the electronic device. The IC also includes a battery charging circuit that charges the connected battery when required.

Detailed Application Field Plans

MC13783VKR2 finds applications in various electronic devices, including but not limited to:

  1. Smartphones
  2. Tablets
  3. Portable media players
  4. Wearable devices
  5. IoT (Internet of Things) devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MC13783VKR2 are:

  1. MC13892VKR2
  2. TPS65023
  3. MAX77686
  4. BQ24075

These alternatives can be considered based on specific requirements and compatibility with the target device.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MC13783VKR2 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MC13783VKR2 in technical solutions:

  1. Q: What is MC13783VKR2? A: MC13783VKR2 is a power management integrated circuit (PMIC) designed for use in mobile devices, such as smartphones and tablets.

  2. Q: What are the key features of MC13783VKR2? A: Some key features of MC13783VKR2 include multiple voltage regulators, battery charging capabilities, audio amplifiers, and various interfaces for connectivity.

  3. Q: How does MC13783VKR2 help in power management? A: MC13783VKR2 provides multiple voltage regulators that efficiently regulate power supply to different components of a mobile device, optimizing power consumption and extending battery life.

  4. Q: Can MC13783VKR2 charge the device's battery? A: Yes, MC13783VKR2 includes battery charging capabilities, allowing it to manage the charging process and ensure safe and efficient charging of the device's battery.

  5. Q: What interfaces does MC13783VKR2 support? A: MC13783VKR2 supports various interfaces, including I2C, SPI, UART, USB, and GPIO, enabling seamless communication with other components and peripherals in the device.

  6. Q: Is MC13783VKR2 suitable for low-power applications? A: Yes, MC13783VKR2 is designed to be highly efficient and is suitable for low-power applications, helping to minimize power consumption and maximize battery life.

  7. Q: Can MC13783VKR2 handle audio amplification? A: Yes, MC13783VKR2 includes built-in audio amplifiers, making it suitable for driving speakers and providing high-quality audio output in mobile devices.

  8. Q: Is MC13783VKR2 compatible with different battery types? A: Yes, MC13783VKR2 is designed to support various battery chemistries, including lithium-ion (Li-ion) and lithium-polymer (LiPo), making it versatile for different device configurations.

  9. Q: Does MC13783VKR2 have any built-in protection features? A: Yes, MC13783VKR2 incorporates various protection features, such as overvoltage protection, overcurrent protection, and thermal shutdown, ensuring the safety and reliability of the device.

  10. Q: Are there any evaluation boards or development kits available for MC13783VKR2? A: Yes, Freescale (now NXP Semiconductors) provides evaluation boards and development kits that include MC13783VKR2, allowing developers to test and prototype their designs using this PMIC.

Please note that the answers provided here are general and may vary depending on specific application requirements and design considerations.