MPP-TX25 Wireless Charging TX Module | Designed for Qi2 25W
Certification status: pending. MPP-TX25 is a magnetic transmitter development platform designed for Qi2 25W applications. It must not be represented as Qi2 Certified until the final model is registered in the WPC product database.
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Details about MPP-TX25 Wireless Charging TX Module | Designed for Qi2 25W
Magnetic TX development platform for Qi2 25W projects
MPP-TX25 is intended for OEM teams evaluating a magnetic wireless charging transmitter. The current design target is Qi2 25W. WPC certification is pending, so the module and any final host product must be described accordingly until a valid registration can be linked from the WPC database.
Reference configuration
| Parameter | Current design target |
|---|---|
| Wireless power | Up to 25W, subject to receiver, adapter and thermal validation |
| Input | USB-C PD power source; final profiles confirmed per project |
| Alignment | Magnetic Power Profile alignment concept |
| Nominal module envelope | 60 × 60 × 4.2mm; customization requires re-validation |
| FOD and thermal control | Validated with the final coil, housing and receiver combination |
| Certification | Designed for Qi2 25W; WPC certification pending |
Why host-product integration matters
Magnets, metal parts, surface thickness, coil placement, shielding, firmware and the selected USB-C adapter can change charging performance and foreign-object detection. A successful module test does not automatically certify a redesigned enclosure or final product.
OEM work scope
- Mechanical stack-up and magnetic alignment review.
- Adapter, power-path and thermal-budget review.
- PCB, connector, coil and firmware adaptation where feasible.
- Pre-compliance testing and support for the agreed certification route.
- Pilot-build and production-test planning.
For an evaluation, provide the host-product drawing, target receiver list, adapter specification, surface material, expected quantity and launch schedule.
