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CPS8610
Application
Charging Pad
Smart Phone
Tablets
Wireless Powerbank
CPS8610 is a highly efficient, Qi-compliant, magnetic inductive wireless power transmitter lC with wide input voltage range of 3.3V to 24V for VIN, 3.3V to22V for PVlN.lt integrates one 32bit MCU coreflexible adaptor interface, secure communication with wireless power receiver(ASK de-modulator &FSK modulator), one full bridge and EMl-friendly drivers PWM modules with FSK PHY
| Part Number | CPS8610 | |
|---|---|---|
| Vin max(V) | 24 | |
| VPA max(V) | 22 | |
| Power Inverter | Internal DrMOS 25mΩ | |
| DC-DC Stage | - | |
| USB-PD | supported | |
| Core | 32-bit | |
| Memory | 64k ROM 32k MTP | |
| Package | QFN-31 | |
Support Qi2.2/MPP/ Samsung fast charging
Input voltage range: 3.3V~ 24V for VlN, 3.3V to22V for PVIN
Integrated 32-bit digital core, 10k Bytes SRAM 32K Bytes MTP and 64K Bytes ROM
High-speed Architecture,8MHz - 48MHz instandard mode
Integrated 3 PWM up to 288MHZ, PWMA and PWMB with FSK PHY
OSC 8MHz, PLL ≥288MHz, integrated external crystal driver
Low RDSON HS/LS: 25mΩ Max (up to 2.2MHz)
Support driver strength adjustment
Support dead time setting or adaptive dead time adjustment, hard switching detection and frequency dithering voltage, current &phase mode demodulation Q factor detection (time-domain: Count/width
and slot-Q)
Support 2x12C interface, master/slave
Support 2x UART interface
PD 3.1 PPS/QC/AFCISCP/UFCS adaptor interface
Integrated Cp cap switching NOS driver
Differential amplifier for lRms Measurement
16-channel 12 bit ADC
Support Low Power Mode
Over voltage/current/ temperature protection