ROHM Semiconductor ML7660
ML7660 is a 13.56MHz wireless power receiving LSI. ML7660 is a 13.56 MHz wireless power transfer LSI. ML7660 provides a 10-bit ADC for measuring power supply status and wireless power supply control functions in a 2.28 mm x 2.61 mm (2.44 mm square equivalent) WLCSP chip or 5 mm square 32-pin WQFN package, making it the ideal LSI for wireless power supply in small devices.| Part No. | ML7660 |
|---|---|
| Datasheet | ML7660 Download |
| Manufacturer |  ROHM Semiconductor |
| Description | 13.56MHz Wireless charging receiver LSI |
| Buy | Stock & Price |
FEATURES
● Charging control Built-in Charging control circuit Voltage/Current supply ON/OFF function to external charging IC Voltage/Current supply ON/OFF function to external charging IC 1W receiving available − Abnormality detection function by software control and hardware control − Abnormality notification function to the transmission side● Communication control − Communication speed：212kbps, 424kbps − Equipped with 2Kbyte Data Flash for storing user data
● Host interface − Serial interface with 1-channel peripheral/target function (SPI and I2C selectable)
● Package − WLCSP30pin (S-UFLGA30-2.28x2.61-0.40-W) − WQFN32pin (P-WQFN32-0505-0.50-A63)
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APPLICATIONS
− NFC Charging devices, e.g. − smart watches, fitness Trackers and smart wristbands − smart rings − smart glasses − true wireless stereos and hearing aids − stylus pens, wireless mouses and wireless keyboards − electric toothbrushes − beauty home appliances − personal health care devices − battery packs − rice cooker (for Batt...
