Nuvoton 5W wireless charging reference design complying with Qi standard

Solution Features:

• 5W single coil, frequency modulation
• Complies with Qi Ver1.2.4 standard, A11
• Dynamic power adjustment, 72% efficiency
• Foreign object detection (FOD)
• Over-temperature, current limiter
• Charging / Shutdown / Dynamic power status indication

Related IC：N76E003

 Nuvoton 5W wireless charging solution approved as Qi-Certified

Solution Features:

• Conversion efficiency up to 75%
• Dynamic power adjustment
• Foreign object detection (FOD)
• Qi Ver 1.1.2 certified
  (No.:GZES1411013461IT)

Related IC：Mini55

 Nuvoton 7.5W wireless charger reference design complying with Qi standard

Solution Features:

Related IC：Mini57

Nuvoton 15W wireless charger reference design complying with Qi standard

Solution Features:

• Single coil, frequency modulation, 12V power supply
• Complies with Qi Ver1.2.4 standard, MP-A2
• Supports 5W and 15W power output
• Conversion efficiency 85% (15W)/76% (5W)
• Dynamic power adjustment
• Metallic foreign object detection function (FOD)
• Equipped with protective functions including over-temperature and current limiter
• Abundant flash capacity good for secondary development