产品简介

PFC Controller with Integrated 600 V Qspeed Diode & 600 V MOSFET

The InnoMux-2 IC overcomes this challenge by providing up to three independently regulated voltage outputs or two voltage output and a constant current output from a single stage, achieving a compact and efficient power sub-system with low component count.

Digitally Controllable Off-Line CV/CC Flyback Switcher IC with 750 V PowiGaN, Active Clamp Drive and Synchronous Rectification, Pairs With ClampZero Active Clamp IC for ZVS or Uses Stand-alone for Quasi-Resonant Mode

The InnoSwitch™4-QR family of ICs dramatically improve the efficiency of flyback power converters, particularly those requiring a compact form-factor. The InnoSwitch4-QR family incorporates primary and secondary controllers, PowiGaN power switch and safety-rated feedback (FluxLink) into a single IC.

Digitally Controllable Off-Line CV/CC Flyback Switcher IC with Zero Voltage Switching (ZVS) Using Advanced SR FET Control, Featuring 750 V or 900 V PowiGaN Switch, Synchronous Rectification and FluxLink Feedback for Output Voltage Up to 30 V

Energy Efficient Off-line Switcher IC with Lossless AC Zero-Cross Signal & X-Capacitor Discharge

Fast silicon diode with balanced EMI and switching speed

Integrated off-Line switcher with EcoSmart Technology, unleashing up to 175 W output and achieves 92% efficiency in classic flyback architecture

The TOPSwitchGaN IC is an integrated switched-mode power supply that extends the maximum output power of a classic flyback converter to 440 W, offering a simpler alternative to complex resonant and LLC topology.

可实现高效率显示器和电视机的InnoMux和InnoSwitch3-MX芯片组

• 具有恒压输出及可调光4通道LED背光驱动器的准谐振反激式电源

高效率、低功率离线式开关电源IC

Power Integrations自行研发的氮化镓（GaN）技术。基于PowiGaN的IC在整个负载范围内的效率高达95％，在封闭式适配器不需散热片就可实现高达100W输出功率。

零功耗X电容自动放电IC

零功耗X电容自动放电IC

适合PoE和电信应用的高度集成的DC-DC变换器IC

离线式 LLC 开关 IC 芯片组 - 具有集成600 V FREDFET 的 HiperLCS2-HB 半桥式电源装置，搭配具有同步整流控制和FluxLink通信的 HiperLCS2-SR 安全隔离装置

内部集成 750 V PowiGaN 开关的紧凑型高效PFC控制器，搭配 HiperLCS-2 LLC 芯片组或 InnoSwitch4-CZ 反激式开关 IC 使用

同时集成双管正激和反激电源控制器

集成了650 V MOSFET、同步整流、FluxLink反馈的离线反激式恒压/恒流准谐振开关电源IC

集成初级侧切换器、同步整流、FluxLink反馈和恒功率特性的离线反激式恒压/恒流准谐振开关电源IC

集成了高压初级侧开关、同步整流、FluxLink反馈的离线反激式恒压/恒流准谐振开关电源IC

产品简介 – InnoSwitch3-PD

集成了高压开关、同步整流和FluxLink反馈功能的数控恒压/恒流离线反激式准谐振开关IC

内部集成725V初级MOSFET、同步整流、次级侧控制的高效率离线反激式恒压/恒流准谐振开关IC

恒流/恒压有源箝位零电压开关(ZVS)准谐振离线反激式开关IC

高能效、高精度初级侧控制的恒压/恒流开关IC

适合于适配器和充电器的高精度初级侧控制恒压/恒流开关IC

可提供高精度初级侧恒压控制的离线式开关IC

可提供高精度初级侧控制的高功率离线式开关IC

元件数极少的开关方案，可替换线性变压器充电器

集成了系统级保护的离线式降压开关IC

零待机功耗的集成离线式开关IC

零空载功耗的集成离线式开关IC

适用于超大功率密度AC-DC变换器的大电容小型化和浪涌管理IC

快速将规格参数转换为可以工作的电源设计

Qspeed硅二极管的性能与碳化硅二极管毫无二致

600V、极低Q_RR的高性能硅二极管

零损耗高压检测信号断接IC

提供输入电压过载保护的高效离线式开关IC

适用于高效率电源的高集成度离线式开关IC