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Tool/software:
Dear Sir or Madam,
could you please provide me a simulation model of the LMG2100R026 suitable for LTSpice?
Thanks in advance!
Hi there,
We unfortunately don't have a LTSpice model for the device but we do have PLECS and Simplis model available. Attached below:
<?xml version="1.0" encoding="UTF-8"?>
<SemiconductorLibrary xmlns="http://www.plexim.com/xml/semiconductors/" version="1.4">
<Package class="Single" vendor="Texas Instruments" partnumber="LMG2100R026">
<Constants>
<Constant>
<Name>Vsd</Name>
<Description>Gate off reverse conduction voltage drop (V)</Description>
<Value>1.6</Value>
</Constant>
<Constant>
<Name>Vgs_th</Name>
<Description>Vgs threshold (V)</Description>
<Value>1</Value>
</Constant>
<Constant>
<Name>Id_max</Name>
<Description>Maximum current (A)</Description>
<Value>53</Value>
</Constant>
</Constants>
<Variables>
<Variable>
<Name>v</Name>
<MaxValue>100</MaxValue>
</Variable>
<Variable>
<Name>i</Name>
<MaxValue>53</MaxValue>
</Variable>
<Variable>
<Name>T</Name>
<MaxValue>150</MaxValue>
</Variable>
<Variable>
<Name>Vgs_off</Name>
<Description>Vgs_off</Description>
<DefaultValue>0</DefaultValue>
<MinValue>-0.3</MinValue>
<MaxValue>1.3</MaxValue>
</Variable>
<Variable>
<Name>Vgs_on</Name>
<Description>Vgs_on</Description>
<DefaultValue>6</DefaultValue>
<MinValue>2.3</MinValue>
<MaxValue>7</MaxValue>
</Variable>
<Variable>
<Name>Ron</Name>
<Description>On resistance (Rds,on default is typical Tj @25C) (Ohms)</Description>
<DefaultValue>0.0026</DefaultValue>
<MinValue>0</MinValue>
<MaxValue>0.003</MaxValue>
</Variable>
</Variables>
<CustomTables>
<Table2D>
<Name>RthJtop</Name>
<XAxis> 1 2 3</XAxis>
<YAxis> 0 1</YAxis>
<FunctionValues scale="1">
<YDimension> 0.822 0.141 0.0363</YDimension>
<YDimension> 0.00201 0.000817 0.000342</YDimension>
</FunctionValues>
</Table2D>
</CustomTables>
<SemiconductorData type="MOSFET with Diode" nameFilter="GaN IC*">
<TurnOnLoss>
<ComputationMethod>Table only</ComputationMethod>
<CurrentAxis> -1 -0.001 0 1 2 3 4 5 6 15 30 45 55</CurrentAxis>
<VoltageAxis> 0 25 50 75 95</VoltageAxis>
<TemperatureAxis> 25 85 125 150</TemperatureAxis>
<Energy scale="1e-06">
<Temperature>
<Voltage> 0 0 0 0 0 0 0 0 0 0 0 0 0</Voltage>
<Voltage> 0 0 0.8490000000000001 0.9139999999999999 0.978 1.04 1.1099999999999999 1.17 1.23 1.83 2.95 4.279999999999999 5.31</Voltage>
<Voltage> 0 0 0.85 0.9199999999999999 0.9909999999999999 1.06 1.13 1.2 1.27 1.95 3.35 5.12 6.56</Voltage>
<Voltage> 0 0 0.847 0.923 0.998 1.0699999999999998 1.15 1.22 1.3 2.06 3.7 5.93 7.8</Voltage>
<Voltage> 0 0 0.844 0.923 1 1.08 1.17 1.26 1.32 2.13 3.9899999999999998 6.6000000000000005 8.84</Voltage>
</Temperature>
<Temperature>
<Voltage> 0 0 0 0 0 0 0 0 0 0 0 0 0</Voltage>
<Voltage> 0 0 2.58 2.74 2.91 3.08 3.2399999999999998 3.41 3.5700000000000003 5.12 8.049999999999999 11.5 14.2</Voltage>
<Voltage> 0 0 2.57 2.75 2.92 3.1 3.28 3.45 3.63 5.35 8.81 13.200000000000001 16.6</Voltage>
<Voltage> 0 0 2.66 2.83 3 3.12 3.31 3.49 3.6799999999999997 5.5600000000000005 9.53 14.8 19</Voltage>
<Voltage> 0 0 2.66 2.84 3.01 3.25 3.49 3.52 3.7199999999999998 5.71 10.1 16.099999999999998 20.9</Voltage>
</Temperature>
<Temperature>
<Voltage> 0 0 0 0 0 0 0 0 0 0 0 0 0</Voltage>
<Voltage> 0 0 4.96 5.3 5.640000000000001 5.98 6.319999999999999 6.66 7.01 10.200000000000001 16.3 23.3 28.7</Voltage>
<Voltage> 0 0 4.94 5.3 5.66 6.02 6.39 6.74 7.109999999999999 10.6 17.5 26 32.7</Voltage>
<Voltage> 0 0 5.25 5.57 5.9 6.05 6.42 6.8 7.18 10.9 18.7 28.6 36.6</Voltage>
<Voltage> 0 0 5.24 5.57 5.91 6.409999999999999 6.45 6.84 7.23 11.2 19.599999999999998 30.7 39.7</Voltage>
</Temperature>
<Temperature>
<Voltage> 0 0 0 0 0 0 0 0 0 0 0 0 0</Voltage>
<Voltage> 0 0 7.32 7.880000000000001 8.440000000000001 9 9.56 10.1 10.7 15.9 25.700000000000003 37.1 45.7</Voltage>
<Voltage> 0 0 7.29 7.880000000000001 8.46 9.04 9.62 10.200000000000001 10.8 16.4 27.4 40.800000000000004 51.199999999999996</Voltage>
<Voltage> 0 0 7.95 8.43 8.92 9.07 9.66 10.299999999999999 10.9 16.799999999999997 29 44.3 56.5</Voltage>
<Voltage> 0 0 7.930000000000001 8.43 8.93 9.08 9.690000000000001 10.299999999999999 10.9 17.099999999999998 30.2 47.1 60.8</Voltage>
</Temperature>
</Energy>
</TurnOnLoss>
<TurnOffLoss>
<ComputationMethod>Table only</ComputationMethod>
<CurrentAxis> -1 -0.001 0 1 2 3 4 5 6 15 30 45 55</CurrentAxis>
<VoltageAxis> 0 25 50 75 95</VoltageAxis>
<TemperatureAxis> 25 85 125 150</TemperatureAxis>
<Energy scale="1e-06">
<Temperature>
<Voltage> 0 0 0 0 0 0 0 0 0 0 0 0 0</Voltage>
<Voltage> 0 0 0 0 0.0028 0.0021999999999999997 0.004 0.0037 0 0.0053 0.0601 0.241 0.5589999999999999</Voltage>
<Voltage> 0 0 0 0 0.0004 0.0010999999999999998 0.0016 0.0016 0 0.010400000000000001 0.0906 0.265 0.629</Voltage>
<Voltage> 0 0 0 0 0.0004 0.001 0 0.0024 0.0019 0.0073 0.109 0.33099999999999996 0.703</Voltage>
<Voltage> 0 0 0 0 0.0005 0.0019 0 0.0019 0.0006 0.015099999999999999 0.131 0.391 0.782</Voltage>
</Temperature>
<Temperature>
<Voltage> 0 0 0 0 0 0 0 0 0 0 0 0 0</Voltage>
<Voltage> 0 0 0 0 0 0.0017 0.0002 0.0013000000000000002 0.001 0.0045 0.07339999999999999 0.17700000000000002 0.367</Voltage>
<Voltage> 0 0 0 0 0.0003 0.0012 0.002 0 0.004200000000000001 0.011399999999999999 0.08399999999999999 0.263 0.533</Voltage>
<Voltage> 0 0 0 0 0 0 0.0006 0.0013000000000000002 0.0014 0.0098 0.106 0.345 0.674</Voltage>
<Voltage> 0 0 0 0 0 0.0009 0.0007 0.0009 0.0021999999999999997 0.019000000000000003 0.142 0.40499999999999997 0.787</Voltage>
</Temperature>
<Temperature>
<Voltage> 0 0 0 0 0 0 0 0 0 0 0 0 0</Voltage>
<Voltage> 0 0 0 0 0.006 0.004 0.004 0 0.004 0.016 0.075 0.218 0.34700000000000003</Voltage>
<Voltage> 0 0 0 0 0.002 0.001 0.001 0.001 0 0.016 0.092 0.266 0.493</Voltage>
<Voltage> 0 0 0 0 0.004 0 0.002 0.002 0.002 0.015 0.123 0.34299999999999997 0.637</Voltage>
<Voltage> 0 0 0 0 0.001 0 0.002 0.003 0.006 0.016 0.14700000000000002 0.40299999999999997 0.755</Voltage>
</Temperature>
<Temperature>
<Voltage> 0 0 0 0 0 0 0 0 0 0 0 0 0</Voltage>
<Voltage> 0 0 0 0 0.009 0 0.003 0.001 0.004 0.009 0.075 0.22 0.377</Voltage>
<Voltage> 0 0 0 0 0.006 0 0.003 0.005 0.003 0.03 0.094 0.301 0.516</Voltage>
<Voltage> 0 0 0 0 0.007 0 0.003 0.004 0.004 0.018 0.131 0.35 0.643</Voltage>
<Voltage> 0 0 0 0 0.003 0 0.004 0.002 0.007 0.024 0.16 0.415 0.756</Voltage>
</Temperature>
</Energy>
</TurnOffLoss>
<ConductionLoss gate="on">
<ComputationMethod>Formula only</ComputationMethod>
<Formula>(0.0063*T+0.7972)*Ron*i</Formula>
<CurrentAxis> 0</CurrentAxis>
<TemperatureAxis> 25</TemperatureAxis>
<VoltageDrop scale="1">
<Temperature> 0</Temperature>
</VoltageDrop>
</ConductionLoss>
<ConductionLoss gate="off">
<ComputationMethod>Table only</ComputationMethod>
<CurrentAxis> -35 -30 -25 -20 -15 -10 -9 -8 -7 -6 -5 -4.5 -4 -3.5 -3 -2.5 -2 -1.5 -1 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0</CurrentAxis>
<TemperatureAxis> 125</TemperatureAxis>
<VoltageDrop scale="1">
<Temperature> -2.99 -2.85 -2.71 -2.57 -2.43 -2.29 -2.26 -2.24 -2.21 -2.18 -2.15 -2.14 -2.08 -2.07 -2.05 -2.02 -2 -1.96 -1.92 -1.91 -1.89 -1.88 -1.86 -1.84 -1.82 -1.78 -1.74 -1.67 0</Temperature>
</VoltageDrop>
</ConductionLoss>
<ThermalChain type="Cauer">
<RCElement R="0.0475" C="4.53e-05"/>
<RCElement R="0.154" C="0.000809"/>
<RCElement R="0.748" C="0.00201"/>
</ThermalChain>
</SemiconductorData>
<ThermalModel>
<StateSpaceModel>
<Devices/>
<Matrix name="A" rows="0" cols="0"/>
<Matrix name="B" rows="0" cols="1"/>
<Matrix name="C" rows="1" cols="0">
<Row></Row>
</Matrix>
<Matrix name="D" rows="1" cols="1">
<Row> 0</Row>
</Matrix>
</StateSpaceModel>
</ThermalModel>
<Comment>
<Line>7-25-2024 MV-V1</Line>
</Comment>
<GaugeData name="Import 1" tableName="GaN IC*" type="ConductionLossGateOff" positionIndex="1">
<XAxis>0 1 0</XAxis>
<YAxis>0 1 0</YAxis>
<XAxisSnapGrid>0.05 0</XAxisSnapGrid>
<CurveVisibility></CurveVisibility>
<CoAxesOnScene>0 0 0 0</CoAxesOnScene>
<ImageData opacity="1" x="0" y="0" scale="1"></ImageData>
</GaugeData>
<GaugeData name="Import 1" tableName="GaN IC*" type="Impedance" positionIndex="1">
<XAxis>0.01 1 1</XAxis>
<YAxis>0.01 1 1</YAxis>
<XAxisSnapGrid>0 0</XAxisSnapGrid>
<CurveVisibility></CurveVisibility>
<CoAxesOnScene>0 0 0 0</CoAxesOnScene>
<ImageData opacity="1" x="0" y="0" scale="1"></ImageData>
<ZthImportTime></ZthImportTime>
<ZthImportValues></ZthImportValues>
</GaugeData>
</Package>
</SemiconductorLibrary>
Best,
Pratik A.