STEVAL-USBPD27S USB Type-C® PD Adapter Design STMicroelectronics' 27 W USB Type-C Power Delivery (PD) 3.0 adapter reference design features a programmable power supply

STEVAL-USBPD27S USB Type-C PD Adapter Design" width="200" _languageinserted="true" src="https://www.digikey.com/-/media/Images/Product%20Highlights/S/STMicroelectronics/STEVAL-USBPD27S%20USB%20Type-C%20PD%20Adapter%20Design/stmicroelectronics-STEVAL-USBPD27S-usb-type-c-pd-adapter-design.jpg?la=en&ts=b6d9804d-98cc-441a-91c2-894eb5430bd9" title="STMicroelectronics STEVAL-USBPD27S USB Type-C PD Adapter Design" style="float:right;margin:0px 0px 10px 15px;max-width:100%;height:auto;" />STMicroelectronics'STEVAL-USBPD27S 27 W AC/DC adapter reference design implements a USB Type-C 3.0 PD provider with programmable power supply (PPS) support and adaptive synchronous rectification. The design features a reduced bill of materials (BOM), allowing for a compact and cost-effective solution. It accepts a wide input voltage range and delivers two fixed PDOs (5 V at 5 A, 9 V at 3 A) and two APDOs (5 V prog at 5 A and 9 V prog at 3 A). Finely adjusted to the advertised voltage range (PPS), the design manages the VCONN as required by the USB PD specification.

The solutions satisfies stringent energy saving recommendations with <40 mW of no-load power consumption, minimum four-point average efficiency in active mode compliant with CoC ver. 5 – Tier 2 and DOE Level VI requirement (except the 9 V Prog at 3 A APDO) , and EMI compliance with EN55022 (Class B).

Features 27 W USB PD 3.0 compliant Compact 59 mm x 35 mm x 21 mm; 10.2 W/inch3power density 90 VACto 264 VACinput range Two fixed PDOs: 5 V at 5 A, 9 V at 3 A Two APDOs (PPS): 5 V prog at 5 A, 9 V prog at 3 A PPS Mode: 20 mV step for CV, 50 mA step for CC Minimum four-point average efficiency in active mode compliant with CoC ver. 5 <40 mW no-load standby power Adaptive synchronous rectification controlled by onboard MCU OVP, UVP, OC, short-circuit protections ESD protection exceeding IEC61000-4-2 Level 4 on CC lines Immunity against surge current on VBUSpin up to 35 A in an 8/20 μs waveform, according to IEC61000-4-5 Compliant with EN55022 (Class B) standard for conducted noise emissions