Highly efficient LED drivers provide optimal performance in general lighting applications and in LED backlighting systems for large flat display panels.
Power Management Units
These highly integrated, flexible power management units are ideal for use in portable, battery-powered devices.
Smart Notification Light
Smartlight solutions produce lighting effects which enable manufacturers of mobile phones and other portable devices to differentiate their products. Offering programmable features, the smartlight products control backlighting, fun lighting and functional lighting operations.
4-channel breathlight controller
DC-DC Buck Converters
The step down (buck) converter portfolio offers very high efficiencies of up to 96%. High switching speeds enable the use of very small external inductors. The DC-DC buck converters handle high input voltages of up to 32V.
DC-DC Boost Converters
The ams step-up (boost) converter portfolio offers very high efficiencies of up to 96%, and the devices draw a very low quiescent current. High switching speeds enable the use of very small external inductors. These DC-DC boost converters can boost the input from a single battery cell to an output of up to 42V.
HV DC-DC step-up converter, 50V, output disconnect in shutdown
ams supervisors offer high accuracy and low power consumption. In battery-powered systems in particular, the supply must be monitored in order to perform safe start-up and shut-down operations.
Microprocessor supervisory circuits with manual reset and watchdog