Fairchild, NXP, TI, Ansonmei four LED driver solutions competition

Fairchild

Fairchild FL7730 ApplicaTIon Circuit

• Compatible with traditional TRAIC dimming methods

• Single stage PFC control, PF up to 0.92

• Up to 84% efficiency, no need to input large capacitors and feedback lines

• Built-in CC/CV, CC mode with line voltage compensation

• Input voltage range: 80 to 308VAC, operating current: 5mA

• With open/short circuit protection, cycle-by-cycle current limit

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Dongguan Yijia Optoelectronics Co., Ltd. , https://www.everbestlcdlcms.com