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CPS4057
Datasheet
50W Highly Integrated Wireless Receiver
Descriptions
Features
The CPS4057 is a highly efficient, Qi-compliant,
single-chip wireless power receiver/transmitter IC. It supports up-to 50W applications at receiver (Rx)
mode and up-to 15W at transmitter (Tx) mode, which is particularly suitable for cell phone and portable
device applications.
WPC 1.2.4 compliant wireless power receiver
Support up to 50W at receiver mode and 15W at transmitter mode
Q detector at Tx mode to improve FOD performance.
CPS4057 improves the system efficiency with Embedded ARM core, 32kB MTP to maximize
integrated low RDS(ON) full-bridge synchronous
the system design flexibility
rectifier to convert AC power received from the wireless transmitters.