MT5820 Datasheet | Maxic Technology

FEATURES - pliant with the latest WPC Qi Specification (V2.2) of Baseline Power Profile (BPP), Extended Power Profile (EPP) and Magnetic Power Profile (MPP), and supports various proprietary protocols - Up to 80W power delivery - ARM-M0 with 16k B SRAM, 32k B ROM and 64k B MTP - 4V to 24V wide input VIN voltage - Supports 6-channel DMA - Integrates three pairs of N-MOSFET drivers - Integrates 3.3V LDO for internal and I/O power supplies - Integrates 1.5V LDO for core power supply - Supports 16-channel ASK and PSK demodulation including voltage and current mode - PLL with programmable VCO frequency and output divider - Supports 12MHz~24MHz XTAL - 80MHz oscillator with ±1.5% accuracy - 12-bit 100k SPS SAR ADC - Supports 12-bit DAC - Supports SWD and I2C debug mode - Supports USB PD, QC, FCP, SCP, AFC, UFCS, and TRANSSION - 2 UART and 2 I2C interfaces - 4 advanced timers with PWM generation and capture function - 1 basic timer with 2 channels - 6 pairs PWM generator with FSK modulation and frequency jitter support - Integrates 2-channel high side current sense circuit - 2-channel Q-value detection - Floating point ln(x) operation hardware acceleration support - Supports CRC hardware - Embedded with hardware UVLO/OCP - Supports low power mode and ultra-low power mode - Halogen free and Ro HS pliant - Available in QFN48L (6mm×6mm) package 2. APPLICATIONS - WPC pliant wireless power transmitters for smartphones and wearable devices - Medical, home appliance and industrial applications - Other wireless power applications Rev 0.13 .maxictech. Page 1 Maximizing IC Performance High Performance Wireless Power...