MikroE ST1S14PHR | Demoboard USB-C SOURCE CLICK

Beschreibung

USB-C Source Click is a compact add-on board that contains a standalone autonomous USB power delivery controller. This board features the STUSB4700, an independent USB power delivery controller optimized as a provider to negotiate a given amount of power to be sourced to an inquiring consumer device from STMicroelectronics. The main functions of the STUSB4700 are discovery, configuration, and monitoring of the VBUS: Type-C low, medium, or high current mode. Additionally, it offers 5 customizable power data objects (PDOs), several GPIOs, an integrated discharge path, and is natively robust to high voltage peaks. This Click board™ is suitable for any type-C source device, AC adapters, and power supplies for computer, consumer or portable consumer applications, and more.

Eigenschaften

• 3 A DC output current
• Operating input voltage from 5.5 V to 48 V
• 850 kHz internally fixed switching frequency
• Internal soft-start
• Power good open collector output
• Current mode architecture -Embedded compensation network
• Zero load current operation
• Internal current limiting
• Inhibit for zero current consumption
• 2 mA maximum quiescent current over temperature range
• 250 mΩ typ. RDS(on)
• Thermal shutdown

Typische Anwendungen

• Factory automation
• Printers

Weiterführende Informationen

• Datenblatt
• Produktseite des IC-Herstellers