IDT P9242-R-EVK, User Manual

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P9242-R-EVK Evaluation Board User Manual
© 2016 Integrated Device Technology, Inc. 1 December 22, 2016
P9242-R Transmitter Evaluation Board Transmitter Coil
P9221-R-EVK
Description
The P9242-R-EVK Mass-Market Evaluation Board demonstrates
the features of the P9242-R 15W Wireless Power Transmitter
(TX). It is intended to evaluate the functionality and performance
of the P9242-R when combined with a power receiver in a
wireless charging system. The P9242-R-EVK offers the flexibility
to select parameters, such as the over-current limit threshold,
LED pattern, and external temperature sensing function. The
printed circuit board (PCB) has four layers. The P9242-R
Evaluation Board is designed to function with the P9221-R
Receiver Evaluation Board, which is ordered separately. It can
also be used with the user’s WPC-1.2.2 compliant receiver.
The high-efficiency, turnkey reference design is supported by
comprehensive online, digital resources to significantly expedite
the design-in effort and enable rapid prototyping. The total active
area is optimized to 32mm x 32mm.
Kit Contents

P9242-R-EVK Mass-Market Evaluation Board

Adaptor: 12V/2A AC
Features

P9242-R Evaluation Board with support for WPC-1.2.2

Up to 15W output power

Adjustable over-current limit

Adjustable temperature shutdown

Two programmable LED status indicators

Four-layer PCB

Total active area: 1024 mm
2

Fully assembled with test points and coil fixture
P9242-R-EVK Mass-Market Evaluation Board
P9242-R Transmitter Board Connected to P9221-R-EVK
12V/2A AC Adapter (Not to scale)