Injoinic Wireless Charging ICs | BeiLuo Distributor

About Wireless Charging ICs

Wireless power transmission solutions compliant with Qi standard for transmitter and receiver applications.

As an authorized distributor of Injoinic, BeiLuo provides a comprehensive range of Wireless Charging ICs products. These products are widely used in industrial control, automotive electronics, consumer electronics, and communication equipment. We offer a complete product line with multiple series to meet various application requirements. All products are genuine and original, backed by professional technical support and comprehensive after-sales service.

Selection Guide: How to Choose the Right Wireless Charging ICs

Product List

4 products available

Part Number ↕	Input Voltage ↕	Output Power ↕	Qi Compliance ↕	Operating Frequency ↕	FOD ↕	Package ↕	Stock Status	Action
IP6808	5V to 12V	Up to 15W	Baseline and Extended Power Profile	110-205kHz	Advanced foreign object detection	QFN-32 (5x5mm)	In Stock	View Details
IP6806	-	-	Baseline Power Profile	-	-	WLCSP-20	In Stock	View Details
IP6801	5V	5W	-	-	-	SOP-16	In Stock	View Details
IP6809	5V/9V/12V	Up to 15W	-	-	-	QFN-32	In Stock	View Details

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Frequently Asked Questions

What Qi power levels does Injoinic support?

Injoinic wireless charging ICs support multiple Qi power levels. The 5W baseline power profile (BPP) is supported for basic charging. The 7.5W and 10W extended power profiles (EPP) enable faster charging. Some models support up to 15W for premium fast wireless charging. The specific power level depends on the IC model and coil design.

Select IC based on required charging speed. 5W for basic, 10-15W for fast wireless charging.

What is foreign object detection (FOD) in wireless charging?

Foreign Object Detection (FOD) is a safety feature that detects metallic objects placed between the transmitter and receiver. The IC monitors power transfer efficiency and temperature. If a foreign object is detected, charging is stopped to prevent heating and potential damage. Injoinic ICs include advanced FOD algorithms for reliable detection.

FOD is essential for safety certification. Injoinic ICs include robust FOD features.

What coil configurations are supported?

Injoinic transmitter ICs support various coil configurations including single coil, multi-coil arrays, and free-position designs. Single coil is simplest and most cost-effective. Multi-coil arrays allow charging in different positions. The coil inductance typically ranges from 6μH to 24μH depending on the design. Receiver ICs work with standard receiver coils.

Select coil configuration based on positioning requirements. Contact us for coil design guidance.

How do I get Qi certification for my wireless charging product?

Qi certification requires testing by a WPC authorized test lab. The process includes compliance testing against Qi specifications and interoperability testing with other Qi devices. Injoinic's Qi-compliant ICs simplify certification. You'll need to submit your product for testing and pay certification fees. LiTong can provide guidance on the certification process.

Use Qi-compliant Injoinic ICs and follow WPC guidelines. Contact us for certification support.

What is the efficiency of Injoinic wireless charging solutions?

Wireless charging efficiency depends on coil design, alignment, and power level. Typical end-to-end efficiency ranges from 70-80% for well-designed systems. The transmitter IC efficiency is typically 90%+, with additional losses in the coils and receiver. Injoinic ICs optimize efficiency through advanced power control and modulation techniques.

Expect 70-80% overall efficiency. Proper coil design and alignment are critical.