Semtech LinkCharge 40W Wireless Charging Solution
Semtech LinkCharge 40W Wireless Charging Solution
Semtech LKCH-TXRX40W-EVB is a wireless charging solution that includes one transmitter and one receiver. The TSDMTX-24V3-EVM transmitter is an evaluation platform for test and experimentation of a wireless charging solution. The transmitter is based on the Semtech TS80003 Wireless Power Transmitter Controller, TS61002 FET Driver, TS30041 DC/DC Converter, and TS94033 Current Sense Amplifier. The TSDMRX-19V/40W-EVM receiver is an evaluation platform for test and experimentation of a high-power wireless charging receiver. The receiver is based on a suite of high-efficiency Semtech ICs: the TS80003 Receiver Controller for Wireless Power Systems, TS61002 Driver, TS30041 Buck Regulator and the SC508 Buck Regulator Controller.
Features
24V Input / 40W Output Power
Variable output voltage (19V default, up to 24V capable)
WPC1.2 compliant
Foreign object detection function
Supports various smartphones charging protocols (with the latest firmware)
Supports up to 15W output power with WPC1.2 receivers
Supports up to 40W output power with Semtech receivers
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