IP6823
IP6823 is Wireless charging transmitter control SOC manufactured by Injoinic.
Features
- WPC QI pliant
- Supports BPP, PPDE, EPP protocols
- Support BPP1.3 + PPDE authentication
- Integrated 2P2N H-bridge driver
- External full-bridge power MOS
- Support 5W~15W charging
- Integrated ASK munication demodulation module
- Integrated DP&DM, PD fast charging
- Support DP/DM pin application adapter fast charging
- Support PD3.0 fast charging protocol
- Fast charging voltage support 5V/9V/12V gears
- Built-in MTP ROM, support firmware upgrade
- Built-in prehensive protection measures
- Support empty and loaded foreign object detection
- Supports NTC temperature detection
- Supports coil voltage maximum amplitude limitation
- Support input overvoltage/undervoltage/ overcurrent protection
- Support CBB/NPO resonant capacitors
- Input power dynamic power management (DPM)
- Support 5V@500m A adapter power supply
- Support PC USB interface power supply
- System power consumption
- Operating standby power consumption 10m A
- Power consumption less than 50u A in sleep mode
- 4mm x 4mm 0.5mm pitch QFN24 package QFN24-4mmx4mm
2 Applications
- Wireless charging base
- Magnetic self-wake-up wireless charging mobile power
3 Description
IP6823 is a highly integrated, WPC qi pliant wireless charging transmitter control chip. The chip internally integrates H-bridge driver module, ASK munication demodulation module, adapter fast charging Sink protocol and other necessary wireless charging resources.
IP6823 supports customisation of protocols, foreign object detection sensitivity, indicator lights and other functions.
IP6823 adopts QFN24 package, PIN pin function arrangement is optimised for wireless charging application, which is very convenient for PCB drawing.
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Contents
1 Features
1 2 Applications...
