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BQ51050BRHLT
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BQ51050BRHLT

Product Overview

Category

BQ51050BRHLT belongs to the category of wireless power receivers.

Use

This product is used for wirelessly receiving power in various applications.

Characteristics

  • Efficient power reception
  • Compact size
  • High reliability
  • Wide input voltage range
  • Low power consumption

Package

BQ51050BRHLT comes in a small package, suitable for integration into different devices.

Essence

The essence of this product lies in its ability to receive power wirelessly, eliminating the need for physical connections.

Packaging/Quantity

BQ51050BRHLT is typically packaged in reels or tubes and is available in large quantities.

Specifications

  • Input Voltage Range: 4.5V to 19V
  • Output Voltage: 5V
  • Maximum Output Current: 1A
  • Operating Temperature Range: -40°C to 85°C
  • Package Type: VQFN

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. NC (No Connection)
  4. NC (No Connection)
  5. VOUT (Output Voltage)
  6. GND (Ground)
  7. NC (No Connection)
  8. NC (No Connection)

Functional Features

  • Wireless power reception
  • Overvoltage protection
  • Thermal shutdown protection
  • Foreign object detection
  • LED indication for charging status

Advantages

  • Convenient and cable-free power transfer
  • Compact size allows for easy integration
  • Wide input voltage range enables compatibility with various power sources
  • Efficient power reception ensures minimal energy loss
  • Built-in protection features enhance safety

Disadvantages

  • Limited output current may not be suitable for high-power devices
  • Reliance on compatible wireless power transmitters for operation

Working Principles

BQ51050BRHLT utilizes inductive coupling to receive power wirelessly. It consists of a receiver coil that captures the magnetic field generated by a compatible wireless power transmitter. This captured energy is then converted and regulated to provide a stable output voltage.

Detailed Application Field Plans

  • Consumer electronics (smartphones, tablets, smartwatches)
  • Automotive applications (wireless charging pads in vehicles)
  • Medical devices (implantable devices, wearable health monitors)
  • Industrial automation (wireless power transfer for sensors and actuators)

Detailed and Complete Alternative Models

  1. BQ51051BRHLT
  2. BQ51052BRHLT
  3. BQ51053BRHLT
  4. BQ51054BRHLT
  5. BQ51055BRHLT

These alternative models offer similar functionality and specifications, providing options for different design requirements.

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技術ソリューションにおける BQ51050BRHLT の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of BQ51050BRHLT in technical solutions:

  1. Q: What is the BQ51050BRHLT? A: The BQ51050BRHLT is a wireless power receiver IC designed for applications that require wireless charging.

  2. Q: What are the key features of the BQ51050BRHLT? A: The key features include high-efficiency power conversion, support for Qi-compliant wireless charging, integrated foreign object detection, and thermal regulation.

  3. Q: What is the input voltage range supported by the BQ51050BRHLT? A: The BQ51050BRHLT supports an input voltage range of 4.5V to 19V.

  4. Q: Can the BQ51050BRHLT be used with any wireless charging transmitter? A: Yes, the BQ51050BRHLT is compatible with any Qi-compliant wireless charging transmitter.

  5. Q: Does the BQ51050BRHLT support fast charging? A: Yes, the BQ51050BRHLT supports fast charging when used with a compatible wireless charging transmitter.

  6. Q: How does the BQ51050BRHLT handle foreign object detection? A: The BQ51050BRHLT has integrated foreign object detection capabilities to prevent charging when metallic objects are detected on the charging surface.

  7. Q: Can the BQ51050BRHLT be used in portable devices? A: Yes, the BQ51050BRHLT is suitable for use in various portable devices such as smartphones, tablets, and wearables.

  8. Q: What is the maximum output power of the BQ51050BRHLT? A: The BQ51050BRHLT can deliver up to 5W of output power.

  9. Q: Does the BQ51050BRHLT have any built-in safety features? A: Yes, the BQ51050BRHLT includes overvoltage protection, overcurrent protection, and thermal regulation to ensure safe charging.

  10. Q: Are there any application notes or reference designs available for the BQ51050BRHLT? A: Yes, Texas Instruments provides application notes and reference designs that can help in implementing the BQ51050BRHLT in various technical solutions.

Please note that these answers are general and may vary depending on the specific implementation and requirements of your technical solution.