A6282ELPTR-T

The A6282ELPTR-T is a 16-channel constant-current LED Driver for LED display applications. This CMOS device includes an input shift register, accompanying data latches and 16 MOS constant current sink drivers. The CMOS shift registers and latches allow direct interfacing with microprocessor-based systems. The LED drive current level can be set by a single external resistor, selected by the application designer. A serial data output permits cascading of multiple devices in applications requiring additional drive lines.

• 16 Constant-current outputs, up to 50mA each
• 12V LED output voltage
• 3 to 5.5V Logic supply range
• Schmitt-trigger inputs for improved noise immunity
• Low-power CMOS logic and latches
• 30MHz High data input rate
• Internal UVLO and thermal shut down (TSD) circuitry

Aplicações

LED Lighting, Consumer Electronics