AAT3156 applications equivalent, high efficiency 1x/1.5x/2x charge pump for white led applications.
*
*
ChargePump™
*
*
*
*
*
*
*
*
*
*
*
VIN Range: 2.7V to 5.5V Fully Programmable Current with Single Wire — 16-Step.
General Description
The AAT3156 is a low noise, constant frequency charge pump DC/DC converter that uses a trimode load .
The AAT3156 is a low noise, constant frequency charge pump DC/DC converter that uses a trimode load switch (1X), fractional (1.5X), and doubling (2X) conversion to maximize efficiency for white LED applications. The AAT3156 is capable of driving six-.
Image gallery
TAGS
Download (Size : 388.91KB)