fan7380 half-bridge gate driver - farnell element14 · fan7380 half-bridge gate driver february...
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© 2
FAN
7380 Half-B
ridge Gate D
river
February 2007
FAN
FAN7380Half-Bridge Gate Driver Features
Floating Channel Designed for Bootstrapping Operation to +600VTypically 90mA/180mA Sourcing/Sinking Current Driving Capability for Both ChannelsCommon-Mode dv/dt Noise Canceling CircuitExtended Allowable Negative VS Swing to -9.8V for Signal Propagation at VCC=VBS=15VVCC & VBS Supply Range from 10V to 20VUVLO Functions for Both ChannelsTTL-Compatible Input Logic Threshold LevelsMatched Propagation Delay Below 50nsBuilt-in 100ns Dead-Time Control FunctionOutput in Phase with Input Signal
Typical ApplicationsFluorescent Lamp BallastCompact Fluorescent Lamp Ballast
DescriptionThe FAN7380 is a monolithic half-bridge gate drive IC forMOSFETs and IGBTs, which operate up to +600V.Fairchild’s high-voltage process and common-modenoise canceling technique give stable operation of high-side driver under high-dv/dt noise circumstances. Anadvanced level-shift circuit allows high-side gate driveroperation up to VS=-9.8V (typical) for VBS=15V. Theinput logic level is compatible with standard TTL-serieslogic gates. The internal shoot-through protection circuitprovides 100ns dead-time to prevent output switchingdevices from both conduction during transition periods.UVLO circuits for both channels prevent malfunctionwhen VCC and VBS are lower than the specifiedthreshold voltage. Output drivers typically source/sink at90mA/180mA, respectively, which is suitable forfluorescent / compact fluorescent lamp ballastapplications and the systems that require low di/dt noise.
Ordering Information
Note:1. These devices passed wave soldering test by JESD22A-111.
8-SOP
Device Package Pb-Free Operating Temperature PackingFAN7380M(1)
8-SOP Yes -40°C ~ +125°CTube
FAN7380MX(1) Tape & Reel
005 Fairchild Semiconductor Corporation www.fairchildsemi.com7380 Rev. 1.0.5
FAN
7380 Half-B
ridge Gate D
river
© 2FAN
Typical Application Circuit
Figure 1. Application Circuit for Fluorescent Lamp Ballast
Internal Block Diagram
Figure 2. Functional Block Diagram of FAN7380
DBOOT
LIN
CBOOT
15V
RBOOT
Q1R1
R2
VB
HIN
COM
HO
VS
LO
1
2
LIN
VCC
5
6
8
3
4
7
R3
R4
600V
Q2
HIN
Load
FAN7380 Rev.03
C1
FAN7380 Rev.02
UVLO DR
IVERPULSE
GEN
ERA
TOR
1
3
4
8
6
VCC
COM
LO
VB
HO
VS
RRS Q
DR
IVER
HS(ON/OFF)
LS(ON/OFF) DELAY
UVLO
2HIN
LIN
SCHMITT TRIGGER INPUT
SHOOT THOUGH PREVENTION
{DEAD-TIME=100ns}
NOISECANCELLER
5
7
005 Fairchild Semiconductor Corporation www.fairchildsemi.com7380 Rev. 1.0.5 2
FAN
7380 Half-B
ridge Gate D
river
© 2FAN
Pin Configuration
Figure 3. Pin Configuration (Top View)
Pin DefinitionsPin # Name I/O Description
1 LIN I Logic Input for Low-Side Gate Driver Output
2 HIN I Logic Input for High-Side Gate Driver Output
3 VCC I Low-Side Supply Voltage
4 COM Logic Ground and Low-Side Driver Return
5 LO O Low-Side Driver Output
6 VS I High-Voltage Floating Supply Return
7 HO O High-Side Driver Output
8 VB I High-Side Floating Supply
VS
VB
FAN7380VCC
LIN
HIN HO
LO4COM
3
2
1
5
6
7
8
FAN7380 Rev.02
005 Fairchild Semiconductor Corporation www.fairchildsemi.com7380 Rev. 1.0.5 3
FAN
7380 Half-B
ridge Gate D
river
© 2FAN
Absolute Maximum Ratings Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or beoperable above the recommended operating conditions and stressing the parts to these levels is not recommended. Inaddition, extended exposure to stresses above the recommended operating conditions may affect device reliability.The absolute maximum ratings are stress ratings only. TA=25°C, unless otherwise specified.
Notes: 2. Mounted on 76.2 x 114.3 x 1.6mm PCB (FR-4 glass epoxy material).3. Refer to the following standards: JESD51-2: Integral circuits thermal test method environmental conditions - natural convection JESD51-3: Low effective thermal conductivity test board for leaded surface mount packages4. Do not exceed PD under any circumstances.
Recommended Operating RatingsThe Recommended Operating Conditions table defines the conditions for actual device operation. Recommendedoperating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does notrecommend exceeding them or designing to Absolute Maximum Ratings.
Symbol Parameter Min. Max. UnitVS High-side offset voltage VB-25 VB+0.3
V
VB High-side floating supply voltage -0.3 625
VHO High-side floating output voltage HO VS-0.3 VB+0.3
VCC Low-side and logic-fixed supply voltage -0.3 25
VLO Low-side output voltage LO -0.3 VCC+0.3
VIN Logic input voltage (HIN, LIN) -0.3 VCC+0.3
COM Logic ground VCC-25 VCC+0.3
dVS/dt Allowable offset voltage slew rate 50 V/ns
PD(2)(3)(4) Power dissipation 0.625 W
θJA Thermal resistance, junction-to-ambient 200 °C/W
TJ Junction temperature 150 °C
TS Storage temperature -50 150 °C
Symbol Parameter Min. Max. UnitVB High-side floating supply voltage VS+10 VS+20
V
VS High-side floating supply offset voltage 6-VCC 600
VHO High-side (HO) output voltage VS VB
VLO Low-side (LO) output voltage COM VCC
VIN Logic input voltage (HIN, LIN) COM VCC
VCC Low-side supply voltage 10 20
TA Ambient temperature -40 125 °C
005 Fairchild Semiconductor Corporation www.fairchildsemi.com7380 Rev. 1.0.5 4
FAN
7380 Half-B
ridge Gate D
river
© 2FAN
Static Electrical Characteristics VBIAS(VCC, VBS) = 15.0V, TA = 25°C, unless otherwise specified. The VIN and IIN parameters are referenced to COM.The VO and IO parameters are referenced to VS and COM and are applicable to the respective outputs HO and LO.
Dynamic Electrical Characteristics VBIAS(VCC, VBS) = 15.0V, VS = COM, CL = 1000pF and TA = 25°C, unless otherwise specified.
Note:5. This parameter guaranteed by design.
Symbol Parameter Conditions Min. Typ. Max. UnitVCCUV+VBSUV+
VCC & VBS supply under-voltage positive going threshold 8.2 9.2 10.0
VVCCUV-VBSUV-
VCC & VBS supply under-voltage negative going threshold 7.6 8.7 9.6
VCCUVHVBSUVH
VCC supply under-voltage lockout hysteresis 0.5
ILK Offset supply leakage current VB=VS=600V 50
µAIQBS Quiescent VBS supply current VIN=0V or 5V 44 100
IQCC Quiescent VCC supply current VIN=0V or 5V 70 180
IPBS Operating VBS supply current fIN=20kHz, rms value 600µA
IPCC Operating VCC supply current fIN=20kHz, rms value 610
VIH Logic "1" input voltage 2.5V
VIL Logic "0" input voltage 0.8
VOH High-level output voltage, VBIAS-VO IO=20mA2.8
VVOL Low-level output voltage, VO 1.2
IIN+ Logic "1" input bias current VIN=5V 5 40µA
IIN- Logic "0" input bias current VIN=0V 1.0 2.0
IO+ Output HIGH short-circuit pulse current VO=0V,VIN=5V with PW≤10µs 60 90mA
IO- Output LOW short-circuit pulsed current VO=15V,VIN=0V with PW≤10µs 130 180
VSAllowable negative VS pin voltage for HIN signal propagation to HO -9.8 -7.0 V
Symbol Parameter Conditions Min. Typ. Max. Unitton Turn-on propagation delay VS=0V 70 135 200
ns
toff Turn-off propagation delay VS=0V or 600V(5) 60 130 190
tr Turn-on rise time 160 230 290
tf Turn-off fall time 20 90 160
DT Dead-time 80 120 190
MT Delay matching, HS & LS turn-on/off 50
005 Fairchild Semiconductor Corporation www.fairchildsemi.com7380 Rev. 1.0.5 5
FAN
7380 Half-B
ridge Gate D
river
© 2FAN
Typical Performance Characteristics
Figure 4. Turn-On Propagation Delay vs. Supply Voltage
Figure 5. Turn-On Propagation Delay vs. Temp.
Figure 6. Turn-Off Propagation Delay vs. Supply Voltage
Figure 7. Turn-Off Propagation Delay vs. Temp.
Figure 8. Turn-On Rising Time vs. Supply Voltage Figure 9. Turn-On Rising Time vs. Temp.
10 12 14 16 18 2080
90
100
110
120
130
140
150
160
170
180
190
200
Turn
-On
Prop
agat
ion
Del
ay [n
sec]
Supply Voltage [V]
High-Side
Low-Side
VCC=VBSCOM=0VCL=1nFTa=25°C
10 12 14 16 18 2080
90
100
110
120
130
140
150
160
170
180
190
200
Turn
-On
Prop
agat
ion
Del
ay [n
sec]
Supply Voltage [V]
High-Side
Low-Side
VCC=VBSCOM=0VCL=1nFTa=25°C
-40 -20 0 20 40 60 80 100 12080
90
100
110
120
130
140
150
160
170
180
190
200
Turn
-On
Prop
agat
ion
Del
ay [n
sec]
Temperature [°C]
High-Side
Low-Side
VCC=VBS=15VCOM=0VCL=1nF
-40 -20 0 20 40 60 80 100 12080
90
100
110
120
130
140
150
160
170
180
190
200
Turn
-On
Prop
agat
ion
Del
ay [n
sec]
Temperature [°C]
High-Side
Low-Side
VCC=VBS=15VCOM=0VCL=1nF
VCC=VBS
COM=0VCL=1nFTA=25°C
VCC=VBS=15VCOM=0VCL=1nF
Turn
-on
Prop
agat
ion
Del
ay [n
s]
Turn
-on
Prop
agat
ion
Del
ay [n
s]
Supply Voltage [V] Temperature [°C]
10 12 14 16 18 2080
100
120
140
160
180
200
Turn
-Off
Prop
agat
ion
Del
ay [n
sec]
Supply Voltage [V]
High-Side
Low-Side
VCC=VBSCOM=0VCL=1nFTa=25°C
10 12 14 16 18 2080
100
120
140
160
180
200
Turn
-Off
Prop
agat
ion
Del
ay [n
sec]
Supply Voltage [V]
High-Side
Low-Side
VCC=VBSCOM=0VCL=1nFTa=25°C
-40 -20 0 20 40 60 80 100 12080
90
100
110
120
130
140
150
160
170
180
190
200
Turn
-Off
Prop
agat
ion
Del
ay [n
sec]
Temperature [°C]
High-Side
Low-Side
VCC=VBS=15VCOM=0VCL=1nF
-40 -20 0 20 40 60 80 100 12080
90
100
110
120
130
140
150
160
170
180
190
200
Turn
-Off
Prop
agat
ion
Del
ay [n
sec]
Temperature [°C]
High-Side
Low-Side
VCC=VBS=15VCOM=0VCL=1nF
Turn
-off
Prop
agat
ion
Del
ay [n
s]
Turn
-off
Prop
agat
ion
Del
ay [n
s]VCC=VBS
COM=0VCL=1nFTA=25°C
VCC=VBS=15VCOM=0VCL=1nF
Supply Voltage [V] Temperature [°C]
10 12 14 16 18 20
100
150
200
250
300
350
Turn
-On
Ris
ing
Tim
e [n
sec]
Supply Voltage [V]
Low-Side
High-Side
VCC=VBSCOM=0VCL=1nFTa=25°C
10 12 14 16 18 20
100
150
200
250
300
350
Turn
-On
Ris
ing
Tim
e [n
sec]
Supply Voltage [V]
Low-Side
High-Side
VCC=VBSCOM=0VCL=1nFTa=25°C
-40 -20 0 20 40 60 80 100 120100
120
140
160
180
200
220
240
260
280
300
Turn
-On
Ris
ing
Tim
e [n
sec]
Temperature [°C]
High-Side
Low-Side
VCC=VBS=15VCOM=0VCL=1nF
-40 -20 0 20 40 60 80 100 120100
120
140
160
180
200
220
240
260
280
300
Turn
-On
Ris
ing
Tim
e [n
sec]
Temperature [°C]
High-Side
Low-Side
VCC=VBS=15VCOM=0VCL=1nF
Supply Voltage [V] Temperature [°C]
Turn
-on
Ris
ing
Tim
e [n
s]
Turn
-on
Ris
ing
Tim
e [n
s]
VCC=VBS
COM=0VCL=1nFTA=25°C
VCC=VBS=15VCOM=0VCL=1nF
005 Fairchild Semiconductor Corporation www.fairchildsemi.com7380 Rev. 1.0.5 6
FAN
7380 Half-B
ridge Gate D
river
© 2FAN
Typical Performance Characteristics (Continued)
Figure 10. Turn-Off Falling Time vs. Supply Voltage Figure 11. Turn-Off Falling Time vs. Temp.
Figure 12. Dead-Time vs. Supply Voltage Figure 13. Dead-Time vs. Temp.
Figure 14. Output Sourcing Current vs. Supply Voltage
Figure 15. Output Sourcing Current vs. Temp.
10 12 14 16 18 2050
60
70
80
90
100
110
120
Turn
-Off
Falli
ng T
ime
[nse
c]
Supply Voltage [V]
Low-Side
High_side
VCC=VBSCOM=0VCL=1nFTa=25°C
10 12 14 16 18 2050
60
70
80
90
100
110
120
Turn
-Off
Falli
ng T
ime
[nse
c]
Supply Voltage [V]
Low-Side
High_side
VCC=VBSCOM=0VCL=1nFTa=25°C
-40 -20 0 20 40 60 80 100 1200
102030405060708090
100110120130140150
Turn
-Off
Falli
ng T
ime
[nse
c]
Temperature [°C]
High-Side
Low-Side
VCC=VBS=15VCOM=0VCL=1nF
-40 -20 0 20 40 60 80 100 1200
102030405060708090
100110120130140150
Turn
-Off
Falli
ng T
ime
[nse
c]
Temperature [°C]
High-Side
Low-Side
VCC=VBS=15VCOM=0VCL=1nF
VCC=VBS
COM=0VCL=1nFTA=25°C
VCC=VBS=15VCOM=0VCL=1nF
Turn
-off
Falli
ng T
ime
[ns]
Turn
-off
Falli
ng T
ime
[ns]
Supply Voltage [V] Temperature [°C]
10 12 14 16 18 20
40
60
80
100
120
140
160
180
200
Dea
d-Ti
me
[nse
c]
Supply Voltage [V]
DT1
DT2
VCC=VBSCOM=0VCL=1nFTa=25°C
HIN
LIN
DT1
DT2LO
HO 90%
10%
90%
10%
10 12 14 16 18 20
40
60
80
100
120
140
160
180
200
Dea
d-Ti
me
[nse
c]
Supply Voltage [V]
DT1
DT2
VCC=VBSCOM=0VCL=1nFTa=25°C
HIN
LIN
DT1
DT2LO
HO 90%
10%
90%
10%
HIN
LIN
DT1
DT2LO
HO 90%
10%
90%
10%
-40 -20 0 20 40 60 80 100 1200
102030405060708090
100110120130140150160170180190200
Dea
d-Ti
me
[nse
c]
Temperature [°C]
DT1
DT2
VCC=VBS=15VCOM=0VCL=1nF
HIN
LIN
DT1
DT2LO
HO 90%
10%
90%
10%
-40 -20 0 20 40 60 80 100 1200
102030405060708090
100110120130140150160170180190200
Dea
d-Ti
me
[nse
c]
Temperature [°C]
DT1
DT2
VCC=VBS=15VCOM=0VCL=1nF
HIN
LIN
DT1
DT2LO
HO 90%
10%
90%
10%
HIN
LIN
DT1
DT2LO
HO 90%
10%
90%
10%
VCC=VBS
COM=0VCL=1nFTA=25°C
VCC=VBS=15VCOM=0VCL=1nF
Dea
d-Ti
me
[ns]
Dea
d-Ti
me
[ns]
Supply Voltage [V] Temperature [°C]
10 12 14 16 18 2040
50
60
70
80
90
100
110
120
130
Out
put S
ourc
ing
Cur
rent
[mA]
Supply Voltage [V]
Low-SideHigh-Side
VCC=VBSCOM=0VLO=HO=0VTa=25°C
10 12 14 16 18 2040
50
60
70
80
90
100
110
120
130
Out
put S
ourc
ing
Cur
rent
[mA]
Supply Voltage [V]
Low-SideHigh-Side
VCC=VBSCOM=0VLO=HO=0VTa=25°C
-40 -20 0 20 40 60 80 100 1200
20
40
60
80
100
120
140
160
180
200
Out
put S
ourc
ing
Cur
rent
[mA]
Temperature [°C]
High-Side
Low-Side
VCC=VBS=15VCOM=0VLO=HO=0V
-40 -20 0 20 40 60 80 100 1200
20
40
60
80
100
120
140
160
180
200
Out
put S
ourc
ing
Cur
rent
[mA]
Temperature [°C]
High-Side
Low-Side
VCC=VBS=15VCOM=0VLO=HO=0V
Supply Voltage [V] Temperature [°C]
Out
put S
ourc
ing
Cur
rent
[mA
]
Out
put S
ourc
ing
Cur
rent
[mA
] VCC=VBS
COM=0VLO=HO=0VTA=25°C
VCC=VBS=15VCOM=0VLO=HO=0V
005 Fairchild Semiconductor Corporation www.fairchildsemi.com7380 Rev. 1.0.5 7
FAN
7380 Half-B
ridge Gate D
river
© 2FAN
Typical Performance Characteristics (Continued)
Figure 16. Output Sinking Current vs. Supply Voltage Figure 17. Output Sinking Current vs. Temp.
Figure 18. Allowable Negative VS Voltage for Signal Propagation to High-Side vs. Supply Voltage
Figure 19. Allowable Negative VS Voltage for Signal Propagation to High-Side vs. Temp.
Figure 20. IQCC vs. Supply Voltage Figure 21. IQCC vs. Temp.
10 12 14 16 18 2080
100
120
140
160
180
200
220
240
Out
put S
inki
ng C
urre
nt [m
A]
Supply Voltage [V]
High-Side
Low-Side
VCC=VBSCOM=0VLO=VCC, HO=VBTa=25°C
10 12 14 16 18 2080
100
120
140
160
180
200
220
240
Out
put S
inki
ng C
urre
nt [m
A]
Supply Voltage [V]
High-Side
Low-Side
VCC=VBSCOM=0VLO=VCC, HO=VBTa=25°C
-40 -20 0 20 40 60 80 100 12060
80
100
120
140
160
180
200
220
240
260
280
300
Low-Side
Out
put S
inki
ng C
urre
nt [m
A]
Temperature [°C]
High-Side
VCC=VBS=15VCOM=0VLO=VCC, HO=VB
-40 -20 0 20 40 60 80 100 12060
80
100
120
140
160
180
200
220
240
260
280
300
Low-Side
Out
put S
inki
ng C
urre
nt [m
A]
Temperature [°C]
High-Side
VCC=VBS=15VCOM=0VLO=VCC, HO=VB
VCC=VBS
COM=0VLO=VCC, HO=VB
TA=25°C
VCC=VBS=15VCOM=0VLO=VCC, HO=VB
Supply Voltage [V] Temperature [°C]
Out
put S
inki
ng C
urre
nt [m
A]
Out
put S
inki
ng C
urre
nt [m
A]
10 12 14 16 18 20-18
-16
-14
-12
-10
-8
-6
-4
Allo
wab
le N
egat
ive
VS V
olta
gefo
r Sig
nal P
ropa
gatio
to H
igh-
Side
[V]
Supply Voltage [V]
VCC=VBSCOM=0VTa=25°C
10 12 14 16 18 20-18
-16
-14
-12
-10
-8
-6
-4
Allo
wab
le N
egat
ive
VS V
olta
gefo
r Sig
nal P
ropa
gatio
to H
igh-
Side
[V]
Supply Voltage [V]
VCC=VBSCOM=0VTa=25°C
-40 -20 0 20 40 60 80 100 120-11.0
-10.5
-10.0
-9.5
-9.0
-8.5
-8.0
Allo
wab
le N
egat
ive
VS V
olta
gefo
r Sig
nal P
ropa
gatio
n to
Hig
h-Si
de [V
]
Temperature [°C]
VCC=VBS=15VCOM=0V
-40 -20 0 20 40 60 80 100 120-11.0
-10.5
-10.0
-9.5
-9.0
-8.5
-8.0
Allo
wab
le N
egat
ive
VS V
olta
gefo
r Sig
nal P
ropa
gatio
n to
Hig
h-Si
de [V
]
Temperature [°C]
VCC=VBS=15VCOM=0V
Supply Voltage [V] Temperature [°C]
VCC=VBS
COM=0VTA=25°C
VCC=VBS=15VCOM=0V
Allo
wab
le N
egat
ive
V S V
olta
gefo
r Sig
nal P
ropa
gatio
n to
Hig
h-Si
de [V
]
Allo
wab
le N
egat
ive
V S V
olta
gefo
r Sig
nal P
ropa
gatio
n to
Hig
h-Si
de [V
]
0 5 10 15 200
20
40
60
80
100
IQC
C [u
A]
Supply Voltage [V]
VBS=15VCOM=0VHIN=LIN=0VTA=25°C
0 5 10 15 200
20
40
60
80
100
IQC
C [u
A]
Supply Voltage [V]
VBS=15VCOM=0VHIN=LIN=0VTA=25°C
-40 -20 0 20 40 60 80 100 12045
50
55
60
65
70
75
80
85
90
95
100
105
IQC
C [u
A]
Temperature [°C]
VCC=VBS=15VCOM=0VHIN=LIN=0V
-40 -20 0 20 40 60 80 100 12045
50
55
60
65
70
75
80
85
90
95
100
105
IQC
C [u
A]
Temperature [°C]
VCC=VBS=15VCOM=0VHIN=LIN=0V
Supply Voltage [V] Temperature [°C]
VCC=VBS
COM=0VHIN=LIN=0VTA=25°C
VCC=VBS=15VCOM=0VHIN=LIN=0V
I QC
C [μ
A]
I QC
C [μ
A]
005 Fairchild Semiconductor Corporation www.fairchildsemi.com7380 Rev. 1.0.5 8
FAN
7380 Half-B
ridge Gate D
river
© 2FAN
Typical Performance Characteristics (Continued)
Figure 22. IQBS vs. Supply Voltage Figure 23. IQBS vs. Temp.
Figure 24. High-Level Output Voltage vs. Supply Voltage
Figure 25. High-Level Output Voltage vs. Temp.
Figure 26. Low-Level Output Voltage vs. SupplyVoltage
Figure 27. Low-Level Output Voltage vs. Temp.
0 5 10 15 200
10
20
30
40
50
60
70
80IQ
BS
[uA]
Supply Voltage [V]
VCC=15VCOM=0VHIN=LIN=0VTa=25°C
0 5 10 15 200
10
20
30
40
50
60
70
80IQ
BS
[uA]
Supply Voltage [V]
VCC=15VCOM=0VHIN=LIN=0VTa=25°C
-40 -20 0 20 40 60 80 100 12034
36
38
40
42
44
46
48
50
52
54
56
IQB
S [u
A]
Temperature [°C]
VCC=15VCOM=0VHIN=LIN=0V
-40 -20 0 20 40 60 80 100 12034
36
38
40
42
44
46
48
50
52
54
56
IQB
S [u
A]
Temperature [°C]
VCC=15VCOM=0VHIN=LIN=0V
Supply Voltage [V] Temperature [°C]
VCC=15VCOM=0VHIN=LIN=0VTA=25°C
I QB
S [μ
A]
I QB
S [μ
A]
10 12 14 16 18 201.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
VOH
[V]
Supply Voltage [V]
High-Side
Low-Side
VCC=VBSCOM=0VHIN=LIN=5VIL=20mATa=25°C
10 12 14 16 18 201.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
VOH
[V]
Supply Voltage [V]
High-Side
Low-Side
VCC=VBSCOM=0VHIN=LIN=5VIL=20mATa=25°C
-40 -20 0 20 40 60 80 100 120
1.2
1.4
1.6
1.8
2.0
2.2
VOH
[V]
Temperature [°C]
High-Side
Low-Side
VCC=VBS=15VCOM=0VHIN=LIN=5VIL=20mA
-40 -20 0 20 40 60 80 100 120
1.2
1.4
1.6
1.8
2.0
2.2
VOH
[V]
Temperature [°C]
High-Side
Low-Side
VCC=VBS=15VCOM=0VHIN=LIN=5VIL=20mA
Supply Voltage [V] Temperature [°C]
VCC=VBS=15VCOM=0VHIN=LIN=5VIL=20mA
V OH [V
]
V OH [V
]
VCC=VBS
COM=0VHIN=LIN=5VIL=20mATA=25°C
10 12 14 16 18 20
0.50
0.55
0.60
0.65
0.70
0.75
VOL
[V]
Supply Voltage [V]
High-Side
Low-Side
VCC=VBSCOM=0VHIN=LIN=0VIL=20mATa=25°C
10 12 14 16 18 20
0.50
0.55
0.60
0.65
0.70
0.75
VOL
[V]
Supply Voltage [V]
High-Side
Low-Side
VCC=VBSCOM=0VHIN=LIN=0VIL=20mATa=25°C
-40 -20 0 20 40 60 80 100 120
0.35
0.40
0.45
0.50
0.55
0.60
0.65
0.70
0.75
0.80
VOL
[V]
Temperature [°C]
High-Side
Low-Side
VCC=VBS=15VCOM=0VHIN=LIN=0VIL=20mA
-40 -20 0 20 40 60 80 100 120
0.35
0.40
0.45
0.50
0.55
0.60
0.65
0.70
0.75
0.80
VOL
[V]
Temperature [°C]
High-Side
Low-Side
VCC=VBS=15VCOM=0VHIN=LIN=0VIL=20mA
VCC=VBS
COM=0VHIN=LIN=0VIL=20mATA=25°C
Supply Voltage [V] Temperature [°C]
VCC=VBS=15VCOM=0VHIN=LIN=0VIL=20mA
V OL [
V]
V OL [
V]
005 Fairchild Semiconductor Corporation www.fairchildsemi.com7380 Rev. 1.0.5 9
FAN
7380 Half-B
ridge Gate D
river
© 2FAN
Typical Performance Characteristics (Continued)
Figure 28. Input Bias Current vs. Supply Voltage Figure 29. Input Bias Current vs. Temp.
Figure 30. VCC UVLO Threshold Voltage vs. Temp Figure 31. VBS UVLO Threshold Voltage vs. Temp.
Figure 32. VB to COM Leakage Current vs. Temp. Figure 33. Input Logic Threshold vs. Temp.
0 5 10 15 20
0
1
2
3
4
5
IN+/
IN-[
uA]
Supply Voltage [V]
IN+
IN-
VCC=VBSCOM=0VIN=VCC or IN=0VTa=25°C
0 5 10 15 20
0
1
2
3
4
5
IN+/
IN-[
uA]
Supply Voltage [V]
IN+
IN-
VCC=VBSCOM=0VIN=VCC or IN=0VTa=25°C
-40 -20 0 20 40 60 80 100 1202.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
IN+
[uA]
Temperature [°C]
HINLIN
HIN=LIN=5V
-40 -20 0 20 40 60 80 100 1202.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
IN+
[uA]
Temperature [°C]
HINLIN
HIN=LIN=5V
VCC=VBS
COM=0VIN=VCC or IN=0VTA=25°C
IN+/
IN- [μA
]
Supply Voltage [V] Temperature [°C]
IN+
[μA
]
-40 -20 0 20 40 60 80 100 1207
8
9
10
11
VCC
UV+
/VC
CU
V-[V
]
Temperature [°C]
VCCUV+
VCCUV-
-40 -20 0 20 40 60 80 100 1207
8
9
10
11
VCC
UV+
/VC
CU
V-[V
]
Temperature [°C]
VCCUV+
VCCUV-
-40 -20 0 20 40 60 80 100 1207.0
7.5
8.0
8.5
9.0
9.5
10.0
10.5
11.0
VBSU
V+/V
BSU
V-[V
]
Temperature [°C]
VBSUV+
VBS_UV-
-40 -20 0 20 40 60 80 100 1207.0
7.5
8.0
8.5
9.0
9.5
10.0
10.5
11.0
VBSU
V+/V
BSU
V-[V
]
Temperature [°C]
VBSUV+
VBS_UV-
Temperature [°C] Temperature [°C]
V CC
UV+
/VC
CU
V- [V
]
V SB
UV+
/VSB
UV-
[V]
VCCUV+
VCCUV-
VBSUV+
VBSUV-
-40 -20 0 20 40 60 80 100 1201.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
Inpu
t Log
ic T
hres
hold
[V]
Temperature [°C]
VIH(HIN)
VIH(LIN)
VIL(HIN)
VIL(LIN)
VCC=VBS=15VCOM=0V
-40 -20 0 20 40 60 80 100 1201.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
Inpu
t Log
ic T
hres
hold
[V]
Temperature [°C]
VIH(HIN)
VIH(LIN)
VIL(HIN)
VIL(LIN)
VCC=VBS=15VCOM=0V
-40 -20 0 20 40 60 80 100 1200.0
0.5
1.0
1.5
2.0
ILK
[uA]
Temperature [°C]
VB-to-COM=650V
-40 -20 0 20 40 60 80 100 1200.0
0.5
1.0
1.5
2.0
ILK
[uA]
Temperature [°C]
VB-to-COM=650V
Temperature [°C] Temperature [°C]
VB-to-COM=650V
I LK [μ
A]
VCC=VBS=15VCOM=0V
VIH (HIN)
VIH (LIN)
VIL (HIN)
VIL (LIN)
005 Fairchild Semiconductor Corporation www.fairchildsemi.com7380 Rev. 1.0.5 10
FAN
7380 Half-B
ridge Gate D
river
© 2FAN
Switching Time Definitions
Figure 34. Switching Time Waveforms Figure 35. Internal Dead-Time Timing
HINLIN
ton
HOLO
tr
50% 50%
10%
90% 90%
10%
toff
tf
5V
FAN7380 Rev.01
10%
90%
50%
DT
10%
90%
50%
DT
HIN
LIN
HOLO
FAN7380 Rev.01
005 Fairchild Semiconductor Corporation www.fairchildsemi.com7380 Rev. 1.0.5 11
FAN
7380 Half-B
ridge Gate D
river
© 2FAN
Mechanical Dimensions
8-SOPDimensions are in millimeters (inches) unless otherwise noted..
Figure 36. 8-Lead Small Outline Package (SOP)
January 2001, Rev. A
4.92
±0.2
0
0.19
4±0
.008
0.41
±0.1
0
0.01
6±0
.004
1.27
0.05
0
5.720.225
1.55 ±0.20
0.061 ±0.008
0.1~0.250.004~0.001
6.00 ±0.30
0.236 ±0.012
3.95 ±0.20
0.156 ±0.008
0.50 ±0.20
0.020 ±0.008
5.13
0.20
2M
AX
#1
#4 #50~
8°
#8
0.56
0.02
2(
)
1.800.071
MA
X0.
10M
AX
0.00
4
MAX
MIN
+0.10
-0.050.15
+0.004
-0.0020.006
005 Fairchild Semiconductor Corporation www.fairchildsemi.com7380 Rev. 1.0.5 12
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As used herein:
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2. A critical component in any component of a life support, device, or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.
PRODUCT STATUS DEFINITIONS
Definition of Terms
Datasheet Identification Product Status Definition
Advance Information Formative or In Design This datasheet contains the design specifications for product development. Specifications may change in any manner without notice.
Preliminary First Production This datasheet contains preliminary data; supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice to improve design.
No Identification Needed Full Production This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice to improve design.
Obsolete Not In Production This datasheet contains specifications on a product that has been discontinued by Fairchild Semiconductor. The datasheet is printed for reference information only.
Rev. I23
FAN
7380 Half-B
ridge Gate D
river
© 2005 Fairchild Semiconductor Corporation www.fairchildsemi.comFAN7380 Rev. 1.0.5 13