The NCR321Z from Nexperia is an Automotive-Qualified LED Driver IC that has been designed to reduce component count and board space and enable high-density packaging in various applications. It requires a supply voltage of up to 16 V. This driver delivers a stabilized output current of 11 mA without using an external resistor. It offers high current accuracy even under varying supply voltage levels and has a high-power dissipation of 1250 mW. This AEC-Q101-qualified driver is available in a surface-mount package that measures 6.7 x 3.7 x 1.8 mm and is ideal for constant current LED driver, generic constant current source and interior lighting, dashboard, instrumentation, and number plate light for automotive applications.