Silergy Corporation SQ33604A | Demoboard SQ33604A

Beschreibung

The SQ33604A is a fully-featured PWM controller integrated high voltage start-up circuit that operates over a wide input range up to 100V.

Eigenschaften

集成100V高压启动电路原边调节（PSR）反激（250kHz/400kHz可选）副边调节（SSR）反激（可编程频率）精密电压基准输出二极管补偿在PSR模式源/Sink=0.5A/0.9A门驱动器可编程软启动可编程线路电压下锁定（UVLO）与可调滞后外部可编程热关机OLP补偿宽输入范围-周期逐周期电流感应限制频率调制EMI降低打嗝保护的OLP， SCP， OVP和热关闭

Typische Anwendungen

• Telecom Systems Isolated Power Supplies; Industrial Isolated Power Supplies; PoE (Power over Ethernet)/PD(Powered Device)

Weiterführende Informationen

• Datenblatt
• Produktseite des IC-Herstellers