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Semtech TSWITX-5V-2RX-EVM Wireless Charging Transmitter Evaluation Board

The Semtech TSWITX-5V-2RX-EVM is an evaluation platform for the test and experimentation of a wireless charging transmitter based on the Semtech TS80002 wireless power transmitter controller and TS61005 Dual N-channel MOSFET driver. This evaluation module, in conjunction with its compatible receiver, the TSWIRX-5V2-EVM, provides a complete system. This evaluation platform used for experimentation and testing of approximately 1-watt. The TSWITX-5V-2RX-EVM is a multi-device wireless charging platform that can support two TSWIRX5V2-EVM on currently with each RX output at a 100mA.

Features and Benefits

• Automatic timer with shut-off
• Foreign Object Detection (FOD)
• Freedom of positioning X, Y and Z of the receivers
• High switching frequency at 1MHz for low thermal dissipation into metal objects
• Input power supply is 5V
• Low power multi-device charging wireless power transmitter
• Pairs with two LinkCharge LP receivers simultaneously

Applications

• Electric tooth brushes
• Industries
• LED fixtures such as power and charging tea lights
• Low power Wearables
• Smart jewellery, trackers and clothing