元器件型号、描述、参数

LV52207NXB

 LED Boost Driver, Dual channel, PWM, 1-Wire Dimming

制造商：ON

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产品信息

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.
  • Operating Voltage from 2.7V to 5.5V
  • Integrated 40V MOSFET
  • 1-Wire 255 level digital and PWM dimming
  • Supports CABC
  • Low current consumption (0µA) in standby mode
  • 37.5V OverVoltage Protection (OVP) Threshold

电路图、引脚图和封装图

    LV52207NXB电路图

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    技术资料

    应用案例