********************************************************** * * NCR405U * * Nexperia * * LED Driver * Stabilized output current 50 mA (typ) * Stabilized output current 65 mA (max with external resistor) * Supply voltage 40 V (max) * Output voltage 38 V (max) * R_int 16 Ohm (typ) * R_Base 21500 Ohm (typ) * * Package pinning does not match Spice model pinning. * Package: SOT 457 * * Package Pin 1: GND 4: Supply voltage * Package Pin 2: Iout 5: Iout * Package Pin 3: Iout 6: External Resistor * * * Extraction date (week/year): 46/2013 * Spicemodel includes temperature dependency * ********************************************************** *nt# .MODEL Transistor PNP + IS = 1.466E-013 + NF = 1.047 + ISE = 1.191E-014 + NE = 1.387 + BF = 365 + IKF = 0.5038 + VAF = 33.35 + NR = 1.045 + ISC = 5.425E-015 + NC = 1.087 + BR = 35.49 + IKR = 3 + VAR = 9.419 + RB = 39 + IRB = 9.5E-005 + RBM = 3.024 + RE = 0.128 + RC = 0.1156 + XTB = 1.295 + EG = 1.11 + XTI = 5.06 + CJE = 8.778E-012 + VJE = 0.7445 + MJE = 0.3727 + TF = 1E-009 + XTF = 18 + VTF = 5 + ITF = 0.8 + PTF = 0 + CJC = 5.461E-012 + VJC = 0.972 + MJC = 0.522 + XCJC = 1 + TR = 4.7E-008 + CJS = 0 + VJS = 0.75 + MJS = 0.333 + FC = 0.79 * .SUBCKT Diode R1 1 2 1.091E+010 D1 1 2 DIODEPART1 D2 1 2 DIODEPART2 * .MODEL DIODEPART1 D + IS = 8.046E-014 + N = 2.05 + BV = 133.4 + IBV = 2.44E-007 + RS = 4.19E-005 + CJO = 4.875E-013 + VJ = 0.68 + M = 0.03 + FC = 0.5 + TT = 0 + EG = 1.1 + XTI = 28.39 * .MODEL DIODEPART2 D + IS = 1.081E-016 + N = 1.04 + RS = 5.248 + XTI = 9.595 .ENDS *