Overview
Description
This is a USB-certified development kit to convert USB-C input power supplied by a USB Type-C® sourcing device to DC output.
Because there are several losses on the cable, BB-VR, and board, the USB Power Delivery (PD) controller compensates for the USB-C input level to achieve the expected DC output. For example, when a Type-C sourcing device supplies up to 20V at 5A, the RTK-251-SinkAdapter can provide up to 20V at 4A to the DC output with these losses. The board also has an operating mode that feeds the USB-C input directly to the DC output. Switches connected to the R9A02G011 USB PD controller allow the selection of the DC output voltage/current and operating mode.
The firmware for this development board is generated by an instruction tool called VIDWriter.
USB certification:
TID: 8528, 100W USB Type-C® Input Power Converter: JP214/RTK-251-SinkAdapter
Features
- Benefit
- Simple design and high-performance
- Makes development easier
- Function
- Up to 100W USB-C input converts DC output
- Can select DC output voltage/current level with software
- LED indicators
- Power supply indicator (1 LED)
- Bypass path indicator (1 LED)
- Normal path indicator (1 LED)
- USB Power Delivery and USB Type-C®
- Single USB Type-C port
- Power role: Sink only
- DC output voltage (5, 9, 12, 15, 18, and 20V)
- Protections
- Overvoltage protection (VBUS)
- Switch
- DC output voltage control
- DC output current control
- Operating mode selection
Applications
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100W Adjustable Power Supply with USB PD Input
Efficient power supply with USB PD input, adjustable output voltage, and current settings.
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Documentation
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| Type | Title | Date |
| Manual - Hardware | PDF 1.13 MB | |
| Application Note | USB Power Delivery Controller VIDWriter 1.0.0.0 Instruction Manual
AI-generated Summary:
VIDWriter 1.0.0.x generates flash memory image data for Renesas USB Power Delivery turnkey solutions, including JP214, RTK-251-SinkAdapter, and RTK-251-SinkCharger-ISL9238C. It allows modification of VID and PID parameters, provides hardware configuration guidance, and supports Windows 10 and 11 with .NET Framework 4.6.1 or later. The tool operates without installation and requires a host PC with at least 1 GHz processor and 1 GB memory. Users select features to view recommended turnkey solutions and configure VID/PID values. The package includes executable files and references related manuals and datasheets for USB PD controllers and emulators.
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2 items
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Design & Development
Software & Tools
Lab on the Cloud
Lab on the Cloud
Product Options
| Part Number | Status | Stock | Description |
|---|---|---|---|
| RTK0EUG011D10000BJ | Active | Out of Stock | JP214 RTK-251-SinkAdapter |
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