Datasheet Summary
Ordering number : ENA2336A
Bi-CMOS LSI
Dual channel LED Boost Driver with PWM and 1-Wire Dimming http://onsemi.
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.
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