SuperSpeed USB Devices

Enabling SuperSpeed USB and Beyond


VIA Labs VP302 is Known Good PD Source (with PPS)
2019 Aug

VP302 KGS devices (15W / 18W / 27W) are used for USB-IF certification testing
Taipei, Taiwan, August 15, 2019 - VIA Labs, Inc., a leading supplier of SuperSpeed USB and USB Power Delivery Controllers, today announced VP302 is Known Good PD Source (with PPS).

VIA Labs VP302 is a USB Power Delivery Type-C controller with highly integrated function for Switching Mode Power Supply (SMPS). One 8051 MCU is embedded to support USB PD 3.0 and support Power Integrations InnoSwitch3-Pro’s I2C command protocol. VP302 integrated 10 bit ADC for VBus monitor, and supports thermal detect with external NTC for temperature monitor and protection. Vconn switch is built-in and CC pins could provide the Vconn power for E-Marker IC.

Power Integrations InnoSwitch™3-Pro series family of ICs dramatically simplifies the development and manufacturing of fully programmable, highly efficient power supplies, particularly those in compact enclosures. The universal I2C interface enables dynamic control of output voltage and current along with many configurable features.

PI website
For more information about the VIA Labs VP302, please visit:
About VIA Labs VP302 + InnoSwitch™3-Pro Evaluation Board Availability
Coming Soon

Model 1: 15W (PL bit=0) 5V/3A, 3.3~5.9V/3A
Model 2: 18W (PL bit=0) 5V/3A, 9V/2A, 3.3~5.9V/3A
Model 3: 27W (PL bit=0) 5V/3A, 9V/3A, 3.3~11V/3A
Model 4: 27W (PL bit=1) 5V/3A, 9V/3A, 3.3~11V/3A