Overview
The BQ51013BQWRHLRQ1 is a highly integrated wireless power receiver from Texas Instruments, designed for wireless charging applications. This product belongs to the category of wireless power management ICs and is specifically tailored for use in portable electronic devices. Its market positioning targets manufacturers of smartphones, wearables, and other compact consumer electronics that require efficient and reliable wireless charging solutions. The BQ51013BQWRHLRQ1 stands out for its high efficiency, compact form factor, and compliance with the Qi wireless power standard, making it a competitive choice in the wireless charging market.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Input Voltage Range | 4.5 to 10 | V | Supports Qi standard |
| Output Voltage | 5 | V | Fixed output |
| Maximum Output Current | 1 | A | Up to 1A charging |
| Efficiency | Up to 92% | % | High efficiency operation |
| Operating Temperature Range | -40 to 85 | °C | Wide temperature range |
| Package | WQFN | - | Compact 20-pin package |
| Compliance | Qi v1.2 | - | Certified for wireless charging |
Key Features
- High efficiency wireless power receiver with up to 92% efficiency.
- Integrated rectifier, voltage regulator, and control circuitry.
- Compliant with the Qi v1.2 wireless power standard.
- Compact WQFN package for space-constrained designs.
- Supports foreign object detection (FOD) for safety.
- Wide input voltage range for flexible applications.
Applications
The BQ51013BQWRHLRQ1 is ideal for a variety of applications, including smartphones, wearable devices, and portable medical equipment. In smartphones, it enables efficient and convenient wireless charging, enhancing user experience. For wearables, its compact size and high efficiency make it suitable for small-form-factor devices. In portable medical equipment, the IC ensures reliable power delivery, critical for device functionality. Its compliance with the Qi standard ensures compatibility with a wide range of wireless chargers, making it a versatile solution for modern electronics.
Q & A
1. What is the input voltage range of the BQ51013BQWRHLRQ1?
The input voltage range is 4.5V to 10V.
2. What is the maximum output current supported?
It supports a maximum output current of 1A.
3. Is the BQ51013BQWRHLRQ1 compliant with the Qi standard?
Yes, it is compliant with the Qi v1.2 wireless power standard.
4. What is the efficiency of the BQ51013BQWRHLRQ1?
It offers up to 92% efficiency.
5. What is the operating temperature range?
The operating temperature range is -40°C to 85°C.
6. What package does the BQ51013BQWRHLRQ1 come in?
It comes in a compact WQFN package.
7. Does it support foreign object detection (FOD)?
Yes, it supports FOD for safety.
8. Can it be used in wearable devices?
Yes, its compact size and high efficiency make it suitable for wearables.
9. What is the output voltage of the BQ51013BQWRHLRQ1?
The output voltage is fixed at 5V.
10. Is it suitable for portable medical equipment?
Yes, it ensures reliable power delivery for portable medical devices.
