USB Type-C high voltage microcontrollers for portable electronic applications

Update: April 19, 2023

Mouser now stocks the Infineon Technologies EZ-PD PMG1-B1 USB Type-C microcontrollers. The microcontrollers supply engineers with an integrated, one-chip solution for high-voltage USB-C applications requiring a flexible and secure MCU and a reduced BOM, like power tools, small appliances, E-bikes and more.

The microcontrollers are highly integrated, single-port USB-C PD solutions. These high-voltage, programmable USB power delivery systems feature an integrated Arm Cortex (-M0/M0+) processor, 128KB flash, 16KB RAM and 32KB ROM, plus analog and digital peripherals.

The device also provides integrated buck-boost controllers. These controllers provide integrated gate drivers for VBUS NFET on the consumer path for sink applications and hardware-controlled protection features on the VBUS.

The device supports a wide input voltage range (4V to 24V with 40V tolerance) with programmable switching frequencies (150kHz to 600kHz) in an integrated USB power device solution. The EZ-PD PMG1-B1 also features an integrated hardware crypto engine with vector unit and a wide ambient temperature range of -40C to +105C with a +125C operating junction temperature.

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