Resonant-Mode Power Supply Controllers

文件：438.91 Kbytes 页数：9 Pages

TI

德州仪器

丝印：U863*；Package：SOT-26；LOW COST POWER-SAVING MODE PWM CONTROLLER FOR FLYBACK CONVERTERS

文件：366.69 Kbytes 页数：10 Pages

UTC

友顺

丝印：U863*；Package：SOT-26；LOW COST POWER-SAVING MODE PWM CONTROLLER

文件：351.85 Kbytes 页数：10 Pages

UTC

友顺

LOW COST POWER-SAVING MODE PWM CONTROLLER

文件：262.64 Kbytes 页数：9 Pages

UTC

友顺

LOW COST POWER-SAVING MODE PWM CONTROLLER

文件：262.64 Kbytes 页数：9 Pages

UTC

友顺

LOW COST POWER-SAVING MODE PWM CONTROLLER

文件：351.85 Kbytes 页数：10 Pages

UTC

友顺

LOW COST POWER-SAVING MODE PWM CONTROLLER

文件：262.64 Kbytes 页数：9 Pages

UTC

友顺

Resonant-Mode Power Supply Controllers

文件：438.91 Kbytes 页数：9 Pages

TI

德州仪器

LOW COST POWER-SAVING MODE PWM CONTROLLER FOR FLYBACK CONVERTERS

The UTC  UC3863L is a high performance current mode PWM controller ideally suited for low standby power. The PWM switching frequency is programmable externally at normal operation. Low VDDstartup current make the power reliable on startup design and a large value resistor could be used in the startu UTC proprietary frequency hopping technology for Improved EMI performance.   Power-saving mode for high light-load and standby efficiency Dynamic peak current limiting for constant output power Built-in synchronized slope compensation OLP with automatic recovery OTP and OVP with latch shut down ;

UTC

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