Evaluation Board for P9235A-RB
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Overview
Description
The P9235A-RB-EVK Evaluation Board demonstrates the features of the P9235A-RB 5W Wireless Power Transmitter (TX). It is intended to evaluate the functionality and performance of the P9235A-RB when combined with a power receiver in a wireless charging system. The P9235A-RB-EVK offers the flexibility to select parameters, such as the over-current limit threshold, LED pattern, and external temperature sensing function using a graphical user interface (GUI). The printed circuit board (PCB) has four layers.
The P9235A-RB Evaluation Board is designed to function with the P9225-R Receiver Evaluation Board, which is ordered separately. It can also be used with the user’s WPC-1.2.4 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 21mm x 21mm.
Features
- P9235A-RB Evaluation Board provides support for WPC-1.2.4
- Power capability: 5W receiver output for 5V/2A input
- Adjustable FOD thresholds and LED behaviors via graphical user interface
- Passed WPC A11a Coil configuration Pre - Qi certification tests on NOK9 with the default configuration
- Passes EN303417 Specification with default configuration
- On-board external Flash that enables users to customize the design configuration
- Fully assembled with test points and coil fixture
Design & Development
Product Options
Processing table
| Evaluation Board | ||
| USB-to-I2C Dongle (FTDI) | Get Samples, |
Tips for Using This Parametric Table:
- Hide Filters button in header: Collapse or expands filters
- Column sort buttons in header: Sort Column alphabetically / numerically descending or ascending
- Reset button in header: Reset all filters to the page default
- Full Screen button in header: Expand the table to full screen view (user must close out of full screen before they can interact with rest of page)
- Export button in header: Export the filtered results of the table to an Excel document
- Filter parts search bar in header: Type to filter table results by part number
- Hide column button in column headers: Select to hide columns in table
- AND / OR toggle switches in header: Toggles the logic of this particular filter to be “AND” or “OR” logic for filtering results
- Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
- Document icon next to product name in row: View the featured document for this product
- Chip icon next to the right of the document icon in row: View the block diagram for this product
- Cart icon to the right of the chip icon: Indicates that samples are available for this product
play_circle_filledVideos & Training
5W Bi-Directional Communication Demo
Video shows how users can transfer data between the receiver to the transmitter and vice versa while wirelessly transferring power.
Video List