STMicroelectronics – Make Your USB Type-C Power Delivery Stronger Against ESD and EOS



The industry’s smallest power-dense protection solutions with the best clamping ratio for 5V to 20V USB powered devices

The ESDAxxP series is aimed at protecting USB charging circuits to improve your devices’ robustness and lifetime. The ESDAxxP series can absorb up to 60A peak pulse current while always keeping the clamping voltage versus operational voltage ratio below 2. For instance, your 5V USB circuit will never face more than 10V overvoltage during transient events (IEC61000-4-2 ESD and IEC-61000-4-5 surges).

The ESDAxxP series saves space on PCBs so that you can integrate more functionalities or miniaturize even more on your device. Housed in a 1.0 mm x 1.6 mm micro-QFN package, the maximum thickness of 0.6 mm is ideal for your at devices.

Change the USB charging voltage without changing your PCB! We offer protection devices for 5V, 9V, 12V and 20V charging voltage in the same micro-QFN package.