The smart wireless earbuds market is growing at an impressive rate. According to a report from market researcher, Arizton, the global earbuds market is estimated to reach revenues of around $7 billion by 2023, growing at a CAGR of about 31% during 2018-2023.
Optimized for compact and low-power applications, this design incorporates the P9222-R, an integrated single-chip wireless power receiver IC. It is highly efficient at light loads and very well-suited for applications like earbuds case charging.
System Benefits:
- The P9222-R is an ultra-compact, efficient wireless power receiver for up to 5W applications
- The RL78/G13 microcontroller (MCU) provides a low power but flexible control unit
- The ISL9205D is a complete charger for single-cell Li-ion/polymer batteries
Related Products
| Category | Description | Featured Document | Ordering |
|---|---|---|---|
| Microcontroller | |||
| RL78/G13 | Low power, high integration general-purpose microcontrollers | Datasheet | Select Specific Device |
| Wireless Power Receiver | |||
| P9222-R | Wireless Power Receiver for Low Power Applications | Datasheet | Buy/Sample |
| Li-ion Battery Charger | |||
| ISL9205D | Li-Ion Battery Charger | Datasheet | Buy/Sample |
| ORing FET Controller | |||
| ISL6146 | Low Voltage ORing FET Controller | Datasheet | Buy/Sample |
| Buck-Boost Regulator | |||
| ISL9120 | Compact, High Efficiency, Low Power Buck-Boost Regulator | Datasheet | Buy/Sample |