LV52207NXA Datasheet (ON Semiconductor) - Dual channel LED Boost Driver

LV52207NXA, Dual channel LED Boost Driver

Connecting a resistor terminal for Full scale LED current setting Constant Current Output_pin2 Constant Current Output_pin1 PWM dimming input (active High).

Filtering capacitor terminal for PWM mode Ground 1-wire control and Enable control input (active High).

Supply voltage.

Switch pin.

Drain of th

Ordering number : ENA2346A LV52207NXA Bi-CMOS LSI Dual channel LED Boost Driver with PWM and 1-Wire Dimming http://onsemi.com Overview The LV52207NXA is a high voltage boost driver for LED drive with 2 channels adjustable constant current sources.

Function Operating Voltage from 2.7V to 5.5V Integrated 40V MOSFET 1-Wire 255 level digital and PWM dimming Supports CABC 600kHz Switching Frequency 37.5V OVP Threshold Typical Applicatio

LV52207NXA Features

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