Description
The NXQ1TXH5 is a controller and driver IC for a 5 V Qi-certified/compliant low-power wireless charger.
Features
- Single-chip WPC 1.2 transmitter.
- Operates from 5 V supply.
- Low EMI radiation meeting EN55022 radiated and conducted emission limits.
- Very few external components needed, minimizing cost and board space.
- Extremely low-power receiver detection circuitry by integrating an analog ping circuit;
standby (wait state) power 10 mW (typical).
- Power stage protected against overcurrents and overtemperature.
- Dual-channel Amplitude Shift Keying (ASK) demodulation.
- Demo.
NXQ1TXH5-NXP.pdf
