首页 > DER-1107 - 使用 TOPSwitchGaN 适用于家电的 120 W 隔离反激式电源
DER-1107 - 使用 TOPSwitchGaN 适用于家电的 120 W 隔离反激式电源
芯片公司:Power Integrations
发布时间:2026-09-21

120 W isolated flyback power supply for appliances using TOPSwitchGaN (TOP7078K)

● Input: 85 VAC - 265 VAC

● Output: 24 V; 5 A

● >90% full-load efficiency at 115 VAC

● 91% full-load efficiency at 230 VAC

● ≥89% efficient at 10% load across line

● >90% average efficiency at 115 VAC and 230 VAC

● 142 mW no-load input power at 230 VAC