Alternating Current (AC) Commercial Charging

Commercial or public AC chargers are similar to level 2 home chargers, but they tend to support higher charge currents of up to 50A. Commercial chargers usually support payment options such as RFID cards, credit cards and newer seamless payment options such as ISO15118 plug and charge, which automatically handles billing when the electric vehicle is connected to the charger. AC commercial chargers often include remote management capability via protocols such as Open Charge Point Protocol (OCPP). Level 2 AC commercial chargers are also more likely to include a larger integrated touchscreen to display information such as payment options, charging power and energy.

We provide a wide selection of 8-, 16- and 32-bit microcontroller (MCU), analog, power management, wireless and wired connectivity, energy metering, memory, security and Human-Machine Interface (HMI) solutions to complete any AC commercial charger design.