SPICE MODEL of TPC8214-H (Professional+BDSP Model) in SPICE PARK. English Version is http://www.spicepark.net. Japanese Version is http://www.spicepark.com by Bee Technologies.
SPICE MODEL of TPC8214-H (Professional+BDSP Model) in SPICE PARK
1. Device Modeling Report
COMPONENTS: Power MOSFET (Professional)
PART NUMBER: TPC8214-H
MANUFACTURER: TOSHIBA
Body Diode (Special Model) / ESD Protection Diode
Bee Technologies Inc.
All Rights Reserved Copyright (c) Bee Technologies Inc. 2006
2. Circuit Configuration
8 7 6 5
TPC8214-H
1 2 3 4
Equivalent Circuit
D
S1
- -
+ +
R2
S
R1 10MEG DGD
10M CGD
S2
+ +
- -
Q1
S
G
S
All Rights Reserved Copyright (c) Bee Technologies Inc. 2006
3. MOSFET MODEL
PSpice
model Model description
parameter
LEVEL
L Channel Length
W Channel Width
KP Transconductance
RS Source Ohmic Resistance
RD Ohmic Drain Resistance
VTO Zero-bias Threshold Voltage
RDS Drain-Source Shunt Resistance
TOX Gate Oxide Thickness
CGSO Zero-bias Gate-Source Capacitance
CGDO Zero-bias Gate-Drain Capacitance
CBD Zero-bias Bulk-Drain Junction Capacitance
MJ Bulk Junction Grading Coefficient
PB Bulk Junction Potential
FC Bulk Junction Forward-bias Capacitance Coefficient
RG Gate Ohmic Resistance
IS Bulk Junction Saturation Current
N Bulk Junction Emission Coefficient
RB Bulk Series Resistance
PHI Surface Inversion Potential
GAMMA Body-effect Parameter
DELTA Width effect on Threshold Voltage
ETA Static Feedback on Threshold Voltage
THETA Mobility Modulation
KAPPA Saturation Field Factor
VMAX Maximum Drift Velocity of Carriers
XJ Metallurgical Junction Depth
UO Surface Mobility
All Rights Reserved Copyright (c) Bee Technologies Inc. 2006
4. Transconductance Characteristic
Circuit Simulation Result
10.00
Measurement
Simulation
GFS (s)
1.00
0.10 1.00 10.00
DRAIN CURRENT ID (A)
Comparison table
gfs
Id(A) Error(%)
Measurement Simulation
0.100 1.067 1.078 1.031
0.200 1.570 1.520 -3.185
0.500 2.430 2.428 -0.091
1.000 3.507 3.422 -2.438
All Rights Reserved Copyright (c) Bee Technologies Inc. 2006
5. Vgs-Id Characteristic
Circuit Simulation result
2.0A
1.5A
1.0A
0.5A
0A
0V 1.0V 2.0V 3.0V 4.0V 5.0V
I(VD_sense)
V_VG
Evaluation circuit
0Vdc
VD_sense
U25
TPC8214-H
VD
VG 10Vdc
0Vdc
0
All Rights Reserved Copyright (c) Bee Technologies Inc. 2006
6. Comparison Graph
Circuit Simulation Result
2.00
Measurement
Simulation
Drain Current - Id (mA)
1.50
1.00
0.50
0.00
0 2 4 6 8
Gate-Source Voltage - Vgs (V)
Simulation Result
VGS(V)
ID(A) Error (%)
Measurement Simulation
0.050 2.305 2.332 1.180
0.100 2.380 2.387 0.286
0.200 2.470 2.466 -0.178
0.500 2.615 2.619 0.149
1.000 2.740 2.794 1.971
2.000 2.915 3.040 4.288
All Rights Reserved Copyright (c) Bee Technologies Inc. 2006