NCR401U

10 mA LED driver in SOT457

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

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
NCR401U NCR401UX 934067775115 SOT457 Order product

Features

  • Stabilized output current of 10 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

Target applications

  • Constant current LED driver
  • Generic constant current source
  • Automotive applications

Parametrics

Type numberPackage versionPackage nameSize (mm)
NCR401USOT457SC-74; TSOP62.9 x 1.5 x 1

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackageOutline versionReflow-/Wave solderingPacking
NCR401UNCR401UX
( 9340 677 75115 )
ActiveDA
SC-74; TSOP6
(SOT457)
SOT457Reel 7" Q1/T1

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRIFRMTBF (hour)MSLMSL leadfree
NCR401UNCR401UXNCR401UAlways Pb-free95.00.442.27E911
Quality and reliability disclaimer

Documentation (6)

File nameTitleTypeDate
NCR401U10 mA LED driver in SOT457Data sheet2014-02-21
NCR401U_Nexperia_Product_QualityNCR401U Nexperia Product QualityQuality document2019-05-20
NCR401U_Nexperia_Product_ReliabilityNCR401U Nexperia Product ReliabilityQuality document2019-04-29
NCR401UNCR401U SPICE modelSPICE model2014-01-30
SOT457_115TSOP6; Tape reel SMD; standard product orientation 12NC ending 115Packing2012-11-30
SOT457plastic, surface-mounted package (SC-74; TSOP6); 6 leadsOutline drawing2018-11-28

Support

If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.

Models

File nameTitleTypeDate
NCR401UNCR401U SPICE modelSPICE model2014-01-30

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
NCR401UNCR401UX934067775115Reel 7" Q1/T1Order product

Sample

As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.

Sample orders normally take 2-4 days for delivery.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.