PWM high-efficiency LED driver control IC

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PWM high-efficiency LED driver control IC.

文件：254.2 Kbytes 页数：12 Pages

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UNIVERSAL HIGH VOLTAGE HIGH BRIGHTNESS LED DRIVER

文件：336.07 Kbytes 页数：15 Pages

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UNIVERSAL HIGH VOLTAGE HIGH BRIGHTNESS LED DRIVER

文件：221.26 Kbytes 页数：14 Pages

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UNIVERSAL HIGH VOLTAGE HIGH BRIGHTNESS LED DRIVER

文件：556.65 Kbytes 页数：16 Pages

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美台半导体

UNIVERSAL HIGH VOLTAGE HIGH BRIGHTNESS LED DRIVER

文件：556.65 Kbytes 页数：16 Pages

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美台半导体

UNIVERSAL HIGH VOLTAGE HIGH BRIGHTNESS LED DRIVER

文件：221.26 Kbytes 页数：14 Pages

DIODES

美台半导体

UNIVERSAL HIGH VOLTAGE HIGH BRIGHTNESS LED DRIVER

文件：336.07 Kbytes 页数：15 Pages

DIODES

美台半导体

off-line-led-drivers

The AL9910-5 is a PWM high-efficiency LED driver control IC. It allows efficient operation of High Brightness (HB) LEDs from voltage sources ranging from 85VAC up to 265VAC. The AL9910 controls an external MOSFET at fixed switching frequency up to 300kHz. The frequency can be programmed using a sing >90% Efficiency\nUniversal rectified 85 to 277VAC input range\nInput voltage up to 500V\nInternal voltage regulator removes start-up resistor o 7.5V MOSFET drive – AL9910 o 10V MOSFET drive – AL9910A\nTighter current sense tolerance: 5% AL9910-5\nDrives LED Lamps with both high and low curre;

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HIGH VOLTAGE PWM LED DRIVER-CONTROLLER WITH 7.5V GATE DRIVE

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