LV52207XA

Ordering number : ENA2336A LV52207XA Bi-CMOS LSI Dual channel LED Boost Driver with PWM and 1-Wire Dimming http://onsemi.com Overview The LV52207XA 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 1200kHz Switching Frequency 37.5V OVP Threshold Typical Applications LED Display Backlight Control WLP9, 1.31x1.31, 0.4mm pitch (1.31mm x 1.31mm, Amax=0.625 mm) Fig1. 5x2 LED Application ORDERING INFORMATION See detailed ordering and shipping information on page 18 of this data sheet. Semiconductor Components Industries, LLC, 2014 June, 2014 61614NK 20140602-S00002 /52814NK No.A2336-1/18 LV52207XA Specifications Absolute Maximum Ratings at Ta = 25°C Parameter Symbol Maximum supply voltage voltage VCC max Maximum Pin voltage1 V1 max Maximum Pin voltage2 V2 max Allowable power dissip...