P9225-R, Dual Mode Wireless Charging Receiver for 5W Applications PRODUCT BRIEF
■The P9225-R is a high-efficiency wireless power receiver (Rx) compatible to PMA and compliant to WPC standards. Using magnetic inductive charging technology, the receiver converts an AC power signal from a resonant tank into a regulated DC output voltage ranging from 4.5 to 5.5 V. An integrated, low RDS(ON)synchronous rectifier and ultra-low dropout linear (LDO) regulator enable high efficiency, making the product ideally suited for battery-operated applications.
■The P9225-R includes a 32-bit ARM®Cortex®-M0 microprocessor offering a high level of programmability. The device also features a programmable current limit and patented over-voltage protection function. The over-voltage protection function eliminates the need for additional capacitors typically required for wireless power receivers, minimizing the external component count and cost. Together with the P9038-R transmitter (Tx), the P9225-R forms a complete wireless power system solution for power applications up to 5W.
■The P9225-R is available in a 52-WLCSP package, and it is rated for 0°C to 85°C ambient operating temperature range.
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Dual Mode Wireless Charging Receiver 、 Wireless Charging Receiver 、 high-efficiency wireless power receiver |
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Supplier and Product Introduction |
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Please see the document for details |
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WLCSP |
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English Chinese Chinese and English Japanese |
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2019/04/30 |
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REVB |
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222 KB |
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