LV52207NXB-VH

LED驱动器, 2输出, 升压, 2.7 V至5.5 V输入, 600 kHz开关, 40 V/20 mA输出, WLCSP-9

The LV52207NXB is a high voltage boost driver for LED drive with 2 channels adjustable constant current sources. High absolute maxmun voltage : 40V. Support for CABC Can set dimming level by 2 control input port at the same time. Low current consumption 0µA in standby mode enables extended operation time.

Features |   | Benefits

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Operating Voltage from 2.7V to 5.5V

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Wide operating input voltage range for hand equipment

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Integrated 40V MOSFET

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White LED can do series connection till 10 pcs

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1-Wire 255 level digital and PWM dimming

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The LED"s current can do 255 phases adjustment

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Supports CABC

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Interigent dimming control

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Low current consumption 0µA in standby mode

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Maximizes battery life

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37.5V OverVoltage Protection OVP Threshold

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