EN4100 Highly Integrated Wireless Power Transmitter SoC for WattUp Wireless Charging Systems EN4100
●General Description
■The DA4100 SoC which generates the wireless power signal. DA4100 is a 902 MHz to 928 MHz wireless power transmitter operating from a single 3.3 V power supply. An integrated RF VGA can provide 0 dBm to +9 dBm. Based on the application, RF signal generated by DA4100 can be further amplified by an external power amplifier.
■DA4100 is available with accompanying software and ecosystem to develop wireless power application which offers superior user experience with complete orientation and spatial freedom. Through accompanying iOS App or Command Line Interface (CLI) users can access and customize the application such as adjusting output power, customize GPIOs and more.
●Key Features
■902 to 928MHz RF frequency range
■Single 3.3 V input supply voltage
■Embedded Cortex-MO+
■Peripheral Interfaces
▲Three DACs
▲Three ADCs
▲UART
▲I²C master
■SPI master supporting up to four slaves
■Integrated RF-variable gain amplifier
■Embedded temperature sensor
■Compact 7 mm x 7 mm x 0.9 mm (max) DR-MQFN 84-pin package
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Datasheet |
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Please see the document for details |
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DR-MQFN |
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English Chinese Chinese and English Japanese |
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15-Feb-2022 |
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Revision 2.3 |
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2.2 MB |
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