Analog Devices Inc.

Category: Power Management ICs

Adjustable TFT Bias Supply with WLED Driver Features: Generates Three Adjustable, Low Noise Rails for Small/Medium TFT Displays Drives Up to Ten White LEDs LED Dimming and Open-Circuit Protection Controlled Power-Up/Power-Down Sequencing 1.5MHz Fixed Frequency, Low Noise Operation VIN Range 2.5V to 6V, VOUT Range 3V to 6V TFT Supply Efficiency Up to 90% LED Supply Efficiency Up to 78% Two independently Enabled LED Strings 200 to 1 True Color PWM™ Dimming Tiny External Solution 24-Lead QFN Package (4mm × 4mm × 0.75mm)

$3.57