ADD5201 Datasheet (Analog Devices)

ADD5201, White LED Driver

The ADD5201 is a white LED driver for backlight applications based on high efficiency, current mode, step-up converter technology.

It is designed with a 0.15 Ω, 2.9 A internal switch and a pin adjustable operating frequency between 350 kHz and 1 MHz.

The ADD5201 contains eight regulated current sour

ADD5201 Features

* High Efficiency, Eight-String, White LED Driver for LCD Backlight Applications ADD5201 BLOCK DIAGRAM STEP-UP SWITCHING REGULATOR White LED driver based on inductive boost converter Integrated 50 V MOSFET with 2.9 A peak current limit Input voltage range: 6 V to 21 V Maximum output adjustable up to