BQ50002ARHBT

Product Overview

Category

BQ50002ARHBT belongs to the category of wireless power transfer (WPT) integrated circuits.

Use

This product is primarily used for wireless charging applications, enabling the transfer of power between a transmitter and receiver without the need for physical connectors.

Characteristics

• Wireless power transfer technology
• High efficiency charging
• Compact size
• Integrated circuit design
• Advanced safety features

Package

The BQ50002ARHBT comes in a small form factor package, suitable for integration into various electronic devices.

Essence

The essence of BQ50002ARHBT lies in its ability to provide efficient and convenient wireless charging solutions for a wide range of applications.

Packaging/Quantity

The product is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

• Input voltage: 4.5V - 24V
• Output voltage: 5V
• Maximum output current: 1A
• Operating temperature range: -40°C to +85°C
• Efficiency: Up to 90%
• Communication protocol: Qi standard compliant

Detailed Pin Configuration

The BQ50002ARHBT has the following pin configuration:

1. VDD: Power supply input
2. GND: Ground reference
3. TXD: Transmitter data input
4. RXD: Receiver data output
5. EN: Enable pin
6. SDA: I2C serial data line
7. SCL: I2C serial clock line
8. IRQ: Interrupt request output

Functional Features

• Integrated digital control for efficient power transfer
• Support for communication protocols such as I2C and SPI
• Dynamic power control for optimized charging efficiency
• Comprehensive fault protection mechanisms
• Foreign object detection for enhanced safety

Advantages and Disadvantages

Advantages

• Enables wireless charging, eliminating the need for physical connectors
• High efficiency charging reduces energy waste
• Compact size allows for integration into various devices
• Advanced safety features ensure reliable operation

Disadvantages

• Limited maximum output current may not be suitable for high-power devices
• Requires compatible receivers for wireless charging functionality

Working Principles

The BQ50002ARHBT operates based on the principles of inductive power transfer. It uses a transmitter coil to generate an alternating magnetic field, which induces a voltage in the receiver coil. This voltage is then rectified and regulated to provide a stable power supply for charging the target device wirelessly.

Detailed Application Field Plans

The BQ50002ARHBT can be applied in various fields, including: 1. Consumer electronics: smartphones, tablets, smartwatches 2. Automotive: electric vehicles, wireless charging pads for EVs 3. Medical devices: wireless charging for implantable medical devices 4. Industrial applications: wireless power transfer for sensors and actuators

Detailed and Complete Alternative Models

1. BQ50003ARGZT
2. BQ50004RGZT
3. BQ50005RGZT
4. BQ50006RGZT
5. BQ50007RGZT

These alternative models offer similar wireless power transfer capabilities with varying specifications and features.

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