National Semiconductor Introduces New Family of LED Drivers for Power LEDs

National Semiconductor introduced a new line of LED drivers for power LEDs
at the Light Emitting Diodes Conference in San Diego, California USA. According
to the company the drivers are designed to power 1- to 5-watt LEDs in automotive,
industrial, and general lighting applications. The company said the LM3402,
LM3404 and LM3405 LED drivers offer a wide input voltage range and provides
a constant current to regulate the LED brightness and low feedback voltage to
minimize power dissipation.