概览
描述
The EBC10296 evaluation board demonstrates a 65W USB power delivery (USB PD) 3.2 GaN‑SiP flyback design intended for validating zero‑standby‑power performance, high efficiency, and compact charger architectures. The board enables straightforward evaluation of USB PD behavior, dynamic load response, electromagnetic interference (EMI) performance, and thermal characteristics using standard test equipment. With synchronous rectification (SR), integrated secondary‑side regulation (SSR), and USB PD 3.2 with programmable power supply (PPS) support, the platform provides a ready‑to‑use environment for testing real‑world charging profiles across a wide AC input range.
特性
- Zero‑standby‑power operation (<5mW at 230VAC when output is detached)
- Up to 94% efficiency at full load (230VAC)
- Meets tiny‑load efficiency requirements (Pin <0.3W at Pout = 0.15W)
- Excellent dynamic load response, low audible noise, and strong EMI performance
- Adaptive multi‑mode control (MMC) supporting both DCM and CCM operation
- Integrated SSR, SR control, and USB PD 3.2 with PPS support
