Wireless Charger
Q15 5–15W Qi Wireless Charging Module
Compact 5–15W Qi (WPC v1.33) wireless charging module with USB-C PD input, 88% maximum efficiency, FOD protection and magnetic alignment.
The Q15 is a 5–15W Qi (WPC v1.33, BPP & PPDE) wireless charging module supporting A11 / A11a and MP-A2 coils. Fed by 5V or 9V USB-C PD input, it delivers up to 15W fast charging with FOD protection, magnetic alignment and Dynamic Power Modulation for weak 5V / 0.6A sources. The Ø55 × 5.5mm, 50g module reaches 88% maximum efficiency with natural-convection cooling.
Certifications
CEFCCQi v1.33
Key Features
- WPC v1.33 (BPP & PPDE) compliant; supports A11 / A11a and MP-A2 coils
- 5–15W output from 5V / 9V USB-C PD input
- Dynamic Power Modulation (DPM) for weak USB sources (5V / 0.6A)
- FOD (Foreign Object Detection) protection
- 88% maximum efficiency with low quiescent dissipation
- Compact Ø55 × 5.5mm module, 50g, with magnetic alignment

Models
1 model in the Q15 series.
| Model | Voltage | Current | Power | Efficiency | Protection | Applications |
|---|---|---|---|---|---|---|
| Q15 | 5V / 9V | 1.0–1.67A | 5–15W | 88% max | FOD, input/output over-voltage, input/output over-current | Smart phones, portable electronics, wearables, waterproof devices |
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