Simple adapter board turns a USB-C power supply into a variable voltage source
https://www.electronics-lab.com/simple-adapter-board-turns-usb-c-power-supply-variable-voltage-source/
Being able to turn a USB-C supply to a variable power supply is certainly a big deal for a simple ingenious board like the ZY12PDN board shared by Keneth Finnegan on his twitter handle recently. The ZY12PDN is a simple STM-powered adapter board that turns a USB-C supply to a universal power supply for almost any […]
45W USB-PD SMPS Reference Design Delivers 21.5W/in3
https://www.electronics-lab.com/45w-usb-pd-smps-reference-design-delivers-21-5w-in3/
The REF_XDPS21071_45W1 from Infineon is a 45W USB-PD type C charger reference design in a small form factor. The reference design has been developed to demonstrate the performance by meeting various regulatory limits as well as allowing for small form factor designs. It features Infineon’s digital flyback controller XDPS21071, 700V CoolMOS™ P7 Superjunction MOSFET (IPD70R360P7S), […]
FAN6390 highly integrated secondary-side adaptive USB Type-C charging controller with USB-PD
https://www.electronics-lab.com/fan6390-highly-integrated-secondary-side-adaptive-usb-type-c-charging-controller-usb-pd/
ON Semiconductors design reference of their FAN6390 USB Type-C charger. FAN6390MPX has line−up according to output nominal currents. The first step of system design needs to select a device. FAN6390MPX incorporates many valuable functions and some functions are only compatible withFAN604 series of ON Semiconductor. Therefore, it is strongly recommended to select one of FAN604 […]
Power DUO Sink 200W USB-C PD Reference Design
https://www.electronics-lab.com/power-duo-sink-200w-usb-c-pd-reference-design/
The Power DUO Sink 200W USB-C PD Reference Design is a complete USB PD Sink reference design that allows users to select their USB PD sink voltage. This USB Powe rDelivery (PD) reference design will allow users to implement a system that requires more than 100W to operate at, while also highlighting the industries lowest […]
USB-PD Stand-alone Adapter Board from Oxplot
https://www.electronics-lab.com/usb-pd-stand-alone-adapter-board-oxplot/
Modern devices are quickly switching to USB-C power adapters, gradually fading out USB-A, and USB-B adapters. USB’s Power Delivery (USB-PD) protocol enables the supplies to be flexible enough to handle charging (or powering) devices ranging from mobile phones to laptops. There are many high quality 90-100 Watt USB-C power adapters available. But unfortunately, there are many […]
USB PD Controller from Diodes Supports Standard and Proprietary Protocols for Power Delivery
https://www.electronics-lab.com/usb-pd-controller-diodes-supports-standard-proprietary-protocols-power-delivery/
Diodes Incorporated announced the introduction of the AP43770 USB Type-C™ power delivery (PD) controller, a highly integrated solution for implementing PD over USB in fixed and portable devices, and offline power adapters. The AP43770 is well-suited to a range of applications where USB PD is implemented, including AC adapters, power hubs, battery banks, and USB […]