MWCT22C3AVLL数据手册恩XP中文资料规格书

描述 Description

PRE-PRODUCTION
2nd generation of NXP wireless charging transmitter analog performance ICs with updated peripherals and optimizedpower consumption. The series of MWCT22C3A/MWCT20C3A/MWCT2013A provide complete controller functionality toimplement a wireless charging transmitter in an automotive environment.
Latest WPC Qi v1.2.4 certifiable and for future spec releases with all new features
To maximize the design freedom and product differentiation, this family supports extended power profile inautomotive power transmitter designs using the fixed operation frequency control methods such as CEMC control,rail voltage control, phase shift control, or duty cycle control
This family supports up to 2 digital demodulation modules to reduce the external components, up to 2 FSKmodulation modules to support two-way communication and Qi state machine for two phones simultaneously
For additional information and sample availability, contact your local NXP®Sales Office or NXP Authorized Distributor.

特性 Features

• Compliant with the latest version WPC Qi power class 0 specification's power transmitter designs
• Support wide transmitter DC input voltage range from 5 V to 48 V (Clean EMC)
• Integrated digital demodulation
• System supports ultra-low standby power mode
• Optimized charging area with flexible number of coils to avoid blind-spots for every channel
• Supports operation frequency dithering technology to eliminate AM band interference and improve EMC
• CAN-FD/I2C/SCI/SPI interfaces
• Over-voltage/current/temperature protection
• WCT22C3A supports two isolated channels - two phones simultaneous charging
• AEC-Q100 Qualified and PPAP Capable