Infineon Technologies EZ-PD™ PMG1-B1

EZ-PD™ PMG1-B1 is a highly integrated single-port USB type-C Power Delivery (PD) microcontroller with integrated buck-boost battery charge controller. While complying with USB PD 3.1 specifications, EZ-PD™ PMG1-B1 integrates a programmable MCU with Arm^® Cortex^®-M0/M0+, 128 KB Flash and 16 KB SRAM for custom features implementation, gate drivers, and hardware-controlled protection features. EZ-PD™ PMG1-B1 supports a wide input voltage range (4 to 24 V with 40 V tolerance) and programmable switching frequency (150 to 600 kHz) in an integrated PD solution.

Key features

• USB-C support and USB PD support
• Programmable MCU with Arm^® Cortex^® M0, 128 KB Flash and 16 KB SRAM
• Integrated buck-boost controller with 5.5 V to 24 V input and 3.3 V to 21.5 V output
• 21 GPIOs that can operate from 1.71 V to 5.5 V

Additional features

• Termination resistors: Rp and Rd for CYPM1115, and Rp Rd and Rd-db for CYPM1116
• High-voltage protection features such as OVP UVP OCP
• Optimized area and BOM thanks to the integrated singlechip solution
• Simple customization via ModusToolbox™ and EZ-PD™ PMG1 SDK
• Easy integration into your application

Applications

• Power tools
• Portable / cordless battery-powered electronics
• Smart home appliances