VAS1220 Datasheet - ChipLead

VAS1220 15A Synchronous Buck LED Driver

Application The VAS1220 is a constant current synchronous RGBW Stage lamp step-down controller for accurately regulating Other high current applications KONGSON output current up to 15A; VAS1220 adopts a 50mV low voltage sense topology to minimize system power dissipation and provides an excelle.

VAS1220 Features

* Up to 15A output current, External NMOS Wide supply range from 7V to 60V Up to 97% efficiency 50mV Sense Voltage Excellent PWM dimming, 100000:1 ±5% LED Current Accuracy -40°C to+85°C Operating Temperature Range Ordering Information Order Number VAS1220IM14E I: Industry, -40~85℃ 14 : Pin Number P

VAS1220 Datasheet (786.02 KB)