Single Stage Flyback And PFC Controller With Primary Side Control For LED Lighting

The SY5810 is a single stage Flyback and PFC controller targeting at LED lighting applications. It is a primary side controller without applying any secondary feedback circuit for low cost, and drives the Flyback converter in the quasi-resonant mode to achieve higher efficiency. It keeps the Flyback

Silergy

矽力杰

5.0 WATT 6.8 - 270 VOLTS ZENER DIODES

文件：88.42 Kbytes 页数：2 Pages

SSDI

Bipolar Transistors Silicon NPN Epitaxial Type

Applications • High-Speed Switching • DC-DC Converters Features (1) High DC current gain: hFE = 400 to 1000 (VCE = 2 V, IC = 0.1 A) (2) Low collector-emitter saturation voltage: VCE(sat) = 0.12 V (max) (IC = 0.3 A, IB = 6 mA) (3) High-speed switching: tf = 180 ns (typ.) (IC = 0.3 A)

文件：470.46 Kbytes 页数：7 Pages

TOSHIBA

东芝

STEPPER-MOTOR TRANSLATORS AND DRIVERS

文件：3.72874 Mbytes 页数：164 Pages

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