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NCR402U - 20mA LED driver

General Description

LED driver consisting of resistor-equipped PNP transistor with two diodes on one chip in an SOT457 (SC-74) plastic package.

Overview

NCR402U 20 mA LED driver in SOT457 Rev.

1 — 10 December 2013 Product data sheet 1.

Product profile 1.

Key Features

  • Stabilized output current of 20 mA.
  • High current accuracy at supply voltage variation.
  • Low voltage overhead of 1.4 V.
  • Qualified according to AEC-Q101.
  • Reduces component count and board space.
  • High power dissipation of 750 mW.
  • Stabilized output current adjustable up to 65 mA when an external resistor is used 1.3.