USB-C power supplies always support 5 V and some are limited to that, but support for higher voltages is where it’s at. The usual voltage steps of USB-C are 5 V, 9 V, 15 V and 20 V ; 12V support ...

In USB-C Power Delivery (PD) standard, the PPS (Programmable Power Supply) mode is an optional mode that lets you request a non-standard voltage from a charger, with the ability to set a current ...

Opinions expressed by Forbes Contributors are their own. Technology journalist specializing in audio, computing and Apple Macs. Plugable is one of those fascinating companies that make all manner ...

The purpose is to use the TPS part to send a signal that controls the USB-C voltage (5V, 9V, 20V). We are using an LM3489QMM/NOPB with two Mosfets that can be controlled to change the voltage ...

The RAA489400 port controller supports USB-PD VBUS power up to 48V/5A and features an integrated PHY, both Sink and Source ...

By spec, a USB-C cable should not exceed 83 mohms on the ground wires and 167 mohms on the voltage bus. Many of the cables we tested were within spec or close enough that it didn’t matter, ...

Currently needs an INA219 current/voltage sensor on i2c and a i2c-usb bridge. For now this is purely a prototype development but I have placed the code on github so that I can keep track of it. Assume ...

USB-C is the one connection to rule them all. Its popularity has made USB-C a common sight on new monitors. A USB-C monitor can act as USB hub, giving you additional ports for connecting various ...

The TUSB320 chip is dedicated to USB management. USB VBUS voltage is rated between 4.75V and 5.5V at source side. It is strange that the recommended maximum for VDD is 5V and not 5.5V (with an ...

Renesas has introduced the RAA489118 buck-boost battery charger and the RAA489400 USB Type-C port controller. The two new ICs combine to provide a premier Extended Power Range (EP ...

There is a button and RGB LED which helps you determine the selected output voltage. They come in some variations with: nothing, USB-A port (female), 5.0mm screw terminal. Press and hold the button as ...

This USB charger cable with LED display shows you how much power is being discharged into your device during charging. The ...