This lumped-element (SPICE) model data simulates frequency-dependent b
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SPICE Model LPO6013
This lumped-element (SPICE) model data simulates frequency-dependent behavior Coilcraft power inductors within frequency range shown accompanying table each individual inductor. data represents de-embedded measurements, described below. Effects different customer circuit board traces, board materials, ground planes interactions with other components included have significant effect when comparing simulation measurements inductors using other production verification instruments fixtures. value frequency-dependent variable resistor RVAR1 calculated from: RVAR1 shown each value accompanying table. frequency RVAR1 resistance Ohms value frequency-dependent variable resistor RVAR2 calculated from: RVAR2 shown each value accompanying table. frequency RVAR2 resistance Ohms some part numbers, models provided: using variable inductance element (LVAR) other using fixed inductance value (L). Chose whose frequency range best suits your application. value frequency-dependent inductance LVAR calculated from: LVAR shown accompanying table. frequency LVAR inductance
Lumped Element Modeling Method
Measurements were made using impedance analyzer. Fixture compensation performed remove fixture effects. bias current applied measurements. lumped element values were determined optimizing simulation model average measurements. This method results model that represents closely possible typical frequency-dependent behavior component within model frequency range. equivalent lumped element model schematic shown below. Each model should analyzed only input output ports. Conclusions based individual lumped element values erroneous.
Disclaimer
Coilcraft makes every attempt provide accurate measurement data software, representative components, usable format. Coilcraft, however, disclaims warrants relating data software, whether expressed implied, including without limitation implied warranties merchantability fitness particular purpose. Coilcraft cannot will liable special, incidental, consequential, indirect similar damages occurring with data and/ software.
Specifications subject change without notice.
Document 267-1 Revised 02/19/03
SPICE Model Coilcraft LPO6013 Power Inductors
Part number LPO6013-102 LPO6013-152 LPO6013-152 LPO6013-222 LPO6013-222 LPO6013-332 LPO6013-332 LPO6013-392 LPO6013-392 LPO6013-472 LPO6013-472 LPO6013-682 LPO6013-682 LPO6013-822 LPO6013-822 LPO6013-103 LPO6013-103 LPO6013-153 LPO6013-153 LPO6013-223 LPO6013-223 LPO6013-333 LPO6013-333 LPO6013-393 LPO6013-393 LPO6013-473 LPO6013-473 LPO6013-683 LPO6013-683 LPO6013-104 LPO6013-104 LPO6013-154 LPO6013-154 LPO6013-224 LPO6013-224 LPO6013-334 LPO6013-334 LPO6013-474 LPO6013-474 LPO6013-684 LPO6013-105 Frequency limit model (MHz) Lower Upper 1940 5420 20.3 6760 23.4 5950 26.0 6940 10.0 13.0 1170 18.9 11.3 13.1 10.9 12500 7100 11.3 2890 11.7 4300 4.31 2440 0.75 4.33 0.75 1950 0.75 1.05 0.75 1830 1.27 1870 0.795 1870 0.491 1230 LVAR Coefficients (pF) 0.003 10.4 0.046 5.87 0.001 5.12 0.084 2.58 0.001 3.34 0.109 1.61 0.002 1.47 0.116 1.20 0.002 1.12 0.065 1.08 0.004 0.918 0.170 0.508 0.674 0.909 0.215 0.175 0.724 0.981 0.280 0.324 0.001 0.786 0.401 0.087 0.271 1.13 0.483 0.164 0.001 0.848 0.966 0.220 0.001 1.02 1.35 0.250 0.001 0.910 1.40 0.268 0.001 0.946 2.56 0.300 0.001 1.05 3.30 0.462 3.420 1.11 5.25 0.924 5.110 1.36 6.76 0.842 8.71 1.25 9.35 1.22 10.5 1.29 15.70 1.18 18.9 1.22 18.9 1.28 29.3 1.02 4.39E-06 8.78E-06 5.00E-07 1.42E-05 5.56E-07 1.46E-05 7.91E-07 1.64E-05 9.50E-07 2.01E-05 2.75E-06 1.70E-05 2.09E-06 1.95E-05 3.57E-06 9.36E-06 3.73E-06 1.06E-05 6.47E-06 1.08E-05 1.05E-05 6.13E-06 9.16E-06 6.72E-06 9.16E-06 7.71E-06 5.13E-06 2.36E-06 3.95E-06 1.05E-07 6.09E-04 1.92E-08 1.19E-05 2.14E-08 5.30E-06 1.87E-08 5.30E-06 2.92E-08 5.75E-06 5.75E-06 5.75E-06 0.346 0.529 0.494 0.632 0.603 0.714 0.725 0.730 0.742 0.754 0.753 1.19 1.22 1.56 1.60 2.30 2.25 2.65 2.66 5.30 5.10 10.6 8.53 13.2 10.1 13.3 12.0 24.7 18.3 49.4 56.6 79.0 78.3 1.00 1.50 2.20 3.30 3.90 4.70 6.80 8.20 10.0 15.0 22.0 33.0 39.0 47.0 68.0 6.58E-04 1.23E-02 2.25E-02 4.35E-02 6.54E-02 8.40E-02 9.04E-02 1.22E-01 7.44E-02 1.58E-01 1.43E-01 2.72E-01 3.05E-01 3.15E-01 3.71E-01 5.23E-01 1.00E+00 1.71E+00 2.28E+00 2.86E+00 1.32E-05 1.11E-05 1.05E-05 2.12 9.53E-06 3.12 9.47E-06 3.63 9.39E-06 4.36 9.75E-06 6.37 9.89E-06 7.68 1.04E-05 9.69 1.21E-05 14.2 1.04E-05 21.5 1.07E-05 32.4 1.01E-05 38.3 9.90E-06 46.1 1.05E-05 67.0 9.70E-06 98.8 1.04E-05 1.03E-05 1.04E-05 1.05E-05 (µH)
1.46
Specifications subject change without notice.
Document 267-10 Revised 01/09/03
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