概览
描述
The P9235A-R is a 3W, magnetic induction wireless power transmitter IC supporting up to three different coil sizes targeted for <3W power applications. The product is designed to withstand a wide input voltage range of 4.5 to 5.5V while consuming only 1mA of current in the standby mode.
The transmitter includes 32-bit ARM® Cortex®-M0 processor, full bridge power stage drivers and on-chip simultaneous voltage and current demodulation. The device supports read-back of voltage, current and fault conditions. The P9235A-R is available in a 40-VFQFPN package (5 × 5 mm), and it is rated for -40 to +85°C temperature range.
The P9235A-R with the P9027LP-R receiver make a complete solution for <3W power applications.
特性
- Targeted for ≤ 3W applications
- VIN range: 4.5 to 5.5V
- 80% Efficiency with P9027LP-R receiver
- Supports three coil sizes
- Low power standby and sleep mode
- Programmable current limit
- 500 mm² PCB active area
- Supports I2C communication
- 0 to +85°C temperature range
- 5 x 5 mm 40-VFQFPN package
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| 类型 | 文档标题 | 日期 |
| 数据手册 | PDF 1.69 MB | |
| EOL 通告 | PDF 1.22 MB | |
| EOL 通告 | PDF 1.15 MB | |
| 产品变更通告 | PDF 728 KB | |
| 产品变更通告 | PDF 983 KB | |
| 产品变更通告 | PDF 1.15 MB | |
| 白皮书 | PDF 627 KB | |
| 产品简述 | PDF 246 KB | |
| 应用笔记 | PDF 1.48 MB | |
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