LED Driver IC by Nexperia (17 more products)

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NCR321Z Image

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.

Product Specifications

Product Details

  • Part Number
  • Manufacturer
  • Description
    Automotive Qualified LED Driver IC for Interior Lighting Applications


  • Types of Driver
    Linear LED Driver
  • Input Voltage
    16 V
  • Output Current
    11 mA
  • Qualification
  • Operating Temperature Range
    -55 to 150 Degree C
  • Application
    Constant current LED driver, Generic constant current source, Automotive applications (for example: interior lighting, dash board, instrumentation, number plate light), Increase stabilized output current by paralleling drivers
  • Dimension
    6.7 x 3.7 x 1.8 mm
  • Package Type
    Surface Mount
  • Package

Technical Documents