AAT1231-1 Overview
The AAT1231/1231-1 are high frequency, high efficiency constant current boost converters capable of 24V maximum output voltage. Both devices are ideal power solutions for backlight applications with up to six white LEDs in series or up to twelve white LEDs in a parallel/series configuration. The input voltage is 2.7V to 5.5V for single-cell lithiumion/polymer (Li-ion) based portable devices.
AAT1231-1 Key Features
- The AAT1231 and the AAT1231-1 feature high current limit and fast, stable transitions for stepped or pulsed
- current