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Typical Connection
HALF-BRIDGE DRIVERFeatures• Floating channel designed for bootstrap operation
Fully operational to +600VTolerant to negative transient voltagedV/dt immune
• Gate drive supply range from 10 to 20V• Undervoltage lockout for both channels• 3.3V, 5V and 15V input logic compatible• Cross-conduction prevention logic• Matched propagation delay for both channels• High side output in phase with IN input• Logic and power ground +/- 5V offset.• Internal 540ns dead-time, and programmable
up to 5us with one external RDT resistor (IR21094)• Lower di/dt gate driver for better noise immunity• Shut down input turns off both channels.
DescriptionThe IR2109(4)(S) are high voltage, high speed powerMOSFET and IGBT drivers with dependent high andlow side referenced output channels. Proprietary HVICand latch immune CMOS technologies enable rugge-dized monolithic construction. The logic input iscompatible with standard CMOS or LSTTL output,down to 3.3V logic. The output drivers feature a highpulse current buffer stage designed for minimum driver
IR21094
IR2109
Packages
IR2109(4) (S)
Data Sheet No. PD60163-T
VOFFSET 600V max.
IO+/- 120 mA / 250 mA
VOUT 10 - 20V
ton/off (typ.) 750 & 200 ns
Dead Time 540 ns (programmable up to 5uS for IR21094)
Product Summary
www.irf.com 1
VCC VB
VS
HO
LOCOM
IN
SDSD
IN
up to 600V
TOLOAD
VCC
IN
up to 600V
TOLOAD
VCC
VB
VS
HO
LO
COM
IN
DT
VSS
SD
VCC
SD
VSSRDT
8 Lead PDIP
14 Lead PDIP
8 Lead SOIC
14 Lead SOIC
cross-conduction. The floating channel can be used to drive an N-channel power MOSFET or IGBT in thehigh side configuration which operates up to 600 volts.
(Refer to Lead Assignments for correctconfiguration). This/These diagram(s) showelectrical connections only. Please refer to ourApplication Notes and DesignTips for propercircuit board layout.
IR2109(4) (S)
2 www.irf.com
Symbol Definition Min. Max. UnitsVB High side floating absolute voltage -0.3 625
VS High side floating supply offset voltage VB - 25 VB + 0.3
VHO High side floating output voltage VS - 0.3 VB + 0.3
VCC Low side and logic fixed supply voltage -0.3 25
VLO Low side output voltage -0.3 VCC + 0.3
DT Programmable dead-time pin voltage (IR21094 only) VSS - 0.3 VCC + 0.3
VIN Logic input voltage (IN & SD) VSS - 0.3 VCC + 0.3
VSS Logic ground (IR21094/IR21894 only) VCC - 25 VCC + 0.3
dVS/dt Allowable offset supply voltage transient — 50 V/ns
PD Package power dissipation @ TA ≤ +25°C (8 Lead PDIP) — 1.0
(8 Lead SOIC) — 0.625
(14 lead PDIP) — 1.6
(14 lead SOIC) — 1.0
RthJA Thermal resistance, junction to ambient (8 Lead PDIP) — 125
(8 Lead SOIC) — 200
(14 lead PDIP) — 75
(14 lead SOIC) — 120
TJ Junction temperature — 150
TS Storage temperature -50 150
TL Lead temperature (soldering, 10 seconds) — 300
Absolute Maximum RatingsAbsolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage param-eters are absolute voltages referenced to COM. The thermal resistance and power dissipation ratings are measuredunder board mounted and still air conditions.
V
°C
°C/W
W
IR2109(4) (S)
www.irf.com 3
Dynamic Electrical CharacteristicsVBIAS (VCC, VBS) = 15V, VSS = COM, CL = 1000 pF, TA = 25°C, DT = VSS unless otherwise specified.
Symbol Definition Min. Typ. Max. Units Test Conditionston Turn-on propagation delay — 750 950 VS = 0V
toff Turn-off propagation delay — 200 280 VS = 0V or 600V
tsd Shut-down propagation delay — 200 280
MT Delay matching, HS & LS turn-on/off — 0 70
tr Turn-on rise time — 150 220 VS = 0V
tf Turn-off fall time — 50 80 VS = 0V
DT Deadtime: LO turn-off to HO turn-on(DTLO-HO) & 400 540 680 RDT= 0
HO turn-off to LO turn-on (DTHO-LO) 4 5 6 usec RDT = 200k (IR21094)
MDT Deadtime matching = DTLO - HO - DTHO-LO — 0 60 RDT=0
— 0 600 RDT = 200k (IR21094)
nsec
nsec
Note 1: Logic operational for VS of -5 to +600V. Logic state held for VS of -5V to -VBS. (Please refer to the Design TipDT97-3 for more details).
VB High side floating supply absolute voltage VS + 10 VS + 20
VS High side floating supply offset voltage Note 1 600
VHO High side floating output voltage VS VB
VCC Low side and logic fixed supply voltage 10 20
VLO Low side output voltage 0 VCC
VIN Logic input voltage (IN & SD) VSS VCC
DT Programmable dead-time pin voltage (IR21094 only) VSS VCC
VSS Logic ground (IR21094 only) -5 5
TA Ambient temperature -40 125 °C
Symbol Definition Min. Max. Units
Recommended Operating ConditionsThe input/output logic timing diagram is shown in figure 1. For proper operation the device should be used within therecommended conditions. The VS and VSS offset rating are tested with all supplies biased at 15V differential.
V
IR2109(4) (S)
4 www.irf.com
Static Electrical CharacteristicsVBIAS (VCC, VBS) = 15V, VSS = COM, DT= VSS and TA = 25°C unless otherwise specified. The VIL, VIH and IINparameters are referenced to VSS /COM and are applicable to the respective input leads: IN and SD. The VO, IO and Ronparameters are referenced to COM and are applicable to the respective output leads: HO and LO.
Symbol Definition Min. Typ. Max. Units Test ConditionsVIH Logic “1” input voltage for HO & logic “0” for LO 2.9 — — VCC = 10V to 20V
VIL Logic “0” input voltage for HO & logic “1” for LO — — 0.8 VCC = 10V to 20V
VSD,TH+ SD input positive going threshold 2.9 — — VCC = 10V to 20V
VSD,TH- SD input negative going threshold — — 0.8 VCC = 10V to 20V
VOH High level output voltage, VBIAS - VO — 0.8 1.4 IO = 20 mA
VOL Low level output voltage, VO — 0.3 0.6 IO = 20 mA
ILK Offset supply leakage current — — 50 VB = VS = 600V
IQBS Quiescent VBS supply current 20 75 130 VIN = 0V or 5V
IQCC Quiescent VCC supply current 0.4 1.0 1.6 mA VIN = 0V or 5V
RDT = 0
IIN+ Logic “1” input bias current — 5 20 IN = 5V, SD = 0V
IIN- Logic “0” input bias current — — 2 IN = 0V, SD = 5V
VCCUV+ VCC and VBS supply undervoltage positive going 8.0 8.9 9.8
VBSUV+ threshold
VCCUV- VCC and VBS supply undervoltage negative going 7.4 8.2 9.0
VBSUV- threshold
VCCUVH Hysteresis 0.3 0.7 —
VBSUVH
IO+ Output high short circuit pulsed vurrent 120 200 — VO = 0V, PW ≤ 10 µs
IO- Output low short circuit pulsed current 250 350 — VO = 15V,PW ≤ 10 µs
V
µA
V
µA
mA
IR2109(4) (S)
www.irf.com 5
Functional Block Diagrams
IR2109
SD
UVDETECT
DELAY COM
LO
VCC
IN VS
HO
VB
PULSEFILTERHV
LEVELSHIFTER
R
R
S
Q
UVDETECT
PULSEGENERATOR
VSS/COMLEVELSHIFT
VSS/COMLEVELSHIFT
+5V
DEADTIME
SD
UVDETECT
DELAY COM
LO
VCC
IN
DT
VSS
VS
HO
VB
PULSEFILTER
HVLEVEL
SHIFTER
R
R
S
Q
UVDETECT
PULSEGENERATOR
VSS/COMLEVELSHIFT
VSS/COMLEVELSHIFT
+5V
DEADTIME
IR21094
IR2109(4) (S)
6 www.irf.com
14 Lead PDIP 14 Lead SOIC
IR21094 IR21094S
Lead Assignments
8 Lead PDIP 8 Lead SOIC
1
2
3
4
8
7
6
5
VCC
IN
SD
COM
VB
HO
VS
LO
1
2
3
4
8
7
6
5
VCC
IN
SD
COM
VB
HO
VS
LO
1
2
3
4
5
6
7
14
13
12
11
10
9
8
VCC
IN
SD
DT
VSS
COM
LO
VB
HO
VS
1
2
3
4
5
6
7
14
13
12
11
10
9
8
VCC
IN
SD
DT
VSS
COM
LO
VB
HO
VS
Lead DefinitionsSymbol DescriptionIN Logic input for high and low side gate driver outputs (HO and LO), in phase with HO (referenced to COM
for IR2109 and VSS for IR21094)
SD Logic input for shutdown (referenced to COM for IR2109 and VSS for IR21094)
DT Programmable dead-time lead, referenced to VSS. (IR21094 only)
VSS Logic Ground (21094 only)
VB High side floating supply
HO High side gate drive output
VS High side floating supply return
VCC Low side and logic fixed supply
LO Low side gate drive output
COM Low side return
IR2109 IR2109S
IR2109(4) (S)
www.irf.com 7
Figure 1. Input/Output Timing Diagram Figure 2. Switching Time Waveform Definitions
Figure 4. Deadtime Waveform Definitions
IN
HO
50% 50%
90%
10%
LO 90%
10%
DTLO-HO
DTLO-HOMDT= - DTHO-LO
DTHO-LO
SD
IN
HO
LO
IN(HO)
trton tftoff
LOHO
50% 50%
90% 90%
10% 10%
IN(LO)
Figure 3. Shutdown Waveform Definitions
SD
tsd
HOLO
50%
90%
Figure 5. Delay Matching Waveform Definitions
HO
50% 50%
10%
LO
90%
MT
HOLO
MT
IN (LO)
IN (HO)
IR2109(4) (S)
8 www.irf.com
500
700
900
1100
1300
-50 -25 0 25 50 75 100 125
Temperature (oC)
Turn
-on
Prop
agat
ion
Dela
y (n
s)
Typ.
M ax
500
700
900
1100
1300
10 12 14 16 18 20
VBIAS Supply Voltage (V)
Turn
-on
Prop
agat
ion
Dela
y (n
s)
Typ.
M ax.
0
100
200
300
400
500
-50 -25 0 25 50 75 100 125
Temperature (oC)
Turn
-off
Pro
paga
tion
Dela
y (n
s)
M ax.
Typ.
0
100
200
300
400
500
10 12 14 16 18 20
VBIAS Supply Voltage (V)
Turn
-off
Pro
paga
tion
Dela
y (n
s)
Typ.
M ax.
Figure 6A. Turn-on Propagation Delayvs. Temperature
Figure 6B. Turn-on Propagation Delayvs. Supply Voltage
Figure 7A. Turn-off Propagation Delayvs. Temperature
Figure 7B. Turn-off Propagation Delayvs. Supply Voltage
IR2109(4) (S)
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0
100
200
300
400
500
-50 -25 0 25 50 75 100 125
Temperature (oC)
SD P
ropa
gatio
n De
lay
(ns)
M ax.
Typ.
0
100
200
300
400
500
10 12 14 16 18 20
VBIAS Supply Voltage (V)
SD P
ropa
gatio
n De
lay
(ns)
Typ.
M ax.
0
100
200
300
400
500
-50 -25 0 25 50 75 100 125
Temperature (oC)
Turn
-on
Rise
Tim
e (n
s)
M ax.
Typ.
0
100
200
300
400
500
10 12 14 16 18 20
VBIAS Supply Voltage (V)
Turn
-on
Rise
Tim
e (n
s)
Typ.
M ax.
Figure 8A. SD Propagation Delayvs. Temperature
Figure 8B. SD Propagation Delayvs. Supply Voltage
Figure 9A. Turn-on Rise Timevs. Temperature
Figure 9B. Turn-on Rise Timevs. Supply Voltage
IR2109(4) (S)
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0
50
100
150
200
-50 -25 0 25 50 75 100 125
Temperature (oC)
Turn
-off
Fal
l Tim
e (n
s)
M ax.
Typ.
0
50
100
150
200
10 12 14 16 18 20
VBIAS Supply Voltage (V)
Turn
-off
Fal
l Tim
e (n
s)
Typ.
M ax.
200
400
600
800
1000
-50 -25 0 25 50 75 100 125
Temperature (oC)
Dead
time
(ns)
M in.
Typ.
M ax.
200
400
600
800
1000
10 12 14 16 18 20
VBIAS Supply Voltage (V)
Dead
time
(ns)
M ax.
Typ.
M in.
Figure 10A. Turn-off Fall Timevs. Temperature
Figure 10B. Turn-off Fall Timevs. Supply Voltage
Figure 11A. Deadtime vs. Temperature Figure 11B. Deadtime vs. Supply Voltage
IR2109(4) (S)
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0
1
2
3
4
5
-50 -25 0 25 50 75 100 125
Temperature (oC)Lo
gic
"1" I
nput
Vol
tage
(V)
M ax.
0
1
2
3
4
5
6
7
0 50 100 150 200
RDT (KΩ)
Dead
time
(s) Typ.
M ax.
M in.
0
1
2
3
4
5
10 12 14 16 18 20
VCC Supply Voltage (V)
Logi
c "1
" Inp
ut V
olta
ge (V
)
M ax.
0
1
2
3
4
5
-50 -25 0 25 50 75 100 125
Temperature (oC)
Logi
c "0
" Inp
ut V
olta
ge (V
)
M in.
Figure 11C. Deadtime vs. RDT(IR21094 only)
Figure 12A. Logic “1” Input Voltagevs. Temperature
Figure 12B. Logic “1” Input Voltagevs. Supply Voltage
Figure 13A. Logic “0” Input Voltagevs. Temperature
IR2109(4) (S)
12 www.irf.com
0
1
2
3
4
5
10 12 14 16 18 20
VCC Supply Voltage (V)
Logi
c "0
" Inp
ut V
olta
ge (V
)
M in.
0
1
2
3
4
5
-50 -25 0 25 50 75 100 125
Temperature (oC)
SD P
ositiv
e G
oing
Thr
esho
ld (V
)
M ax.
0
1
2
3
4
5
10 12 14 16 18 20
VCC Supply Voltage (V)
SD P
ositiv
e G
oing
Thr
esho
ld (V
)
M ax.
0
1
2
3
4
5
-50 -25 0 25 50 75 100 125
Temperature (oC)
SD N
egat
ive
Goi
ng T
hres
hold
(V)
M in.
Figure 13B. Logic “0” Input Currentvs. Supply Voltage
Figure 14A. SD Positive Going Thresholdvs. Temperature
Figure 14B. SD Positive Going Thresholdvs. Supply Voltage
Figure 15A. SD Negative Going Thresholdvs. Temperature
IR2109(4) (S)
www.irf.com 13
0
0.3
0.6
0.9
1.2
1.5
-50 -25 0 25 50 75 100 125
Temperature (oC)
Low
Lev
el O
utpu
t Vol
tage
(V)
Typ.
M ax.
0
1
2
3
4
5
10 12 14 16 18 20
VCC Supply Voltage (V)
SD N
egat
ive
Goi
ng T
hres
hold
(V)
M in.
0
1
2
3
4
-50 -25 0 25 50 75 100 125
Temperature (oC)
Hig
h Le
vel O
utpu
t Vol
tage
(V)
Typ.
M ax.
0
1
2
3
4
10 12 14 16 18 20
VBIAS Supply Voltage (V)
Hig
h Le
vel O
utpu
t Vol
tage
(V)
Typ.
M ax.
Figure 15B. SD Negative Going Thresholdvs. Supply Voltage
Figure 16A. High Level Output Voltagevs. Temperature
Figure 16B. High Level Output Voltagevs. Supply Voltage
Figure 17A. Low Level Output Voltagevs. Temperature
IR2109(4) (S)
14 www.irf.com
0
100
200
300
400
500
-50 -25 0 25 50 75 100 125
Temperature (oC)
Offs
et S
uppl
y Le
akag
e C
urre
nt (
A)M ax.
0
100
200
300
400
500
0 100 200 300 400 500 600
VB B o o s t V o lta g e (V )
Offset
Supp
ly Leak
age Current (
A)
M ax.
0
100
200
300
400
-50 -25 0 25 50 75 100 125
Te m p e ra tu re (oC )
VB
S S
upply C
urre
nt (
A)
Typ.
M ax.
M in.
0
0.3
0.6
0.9
1.2
1.5
10 12 14 16 18 20
VBIAS Supply Voltage (V)
Low
Lev
el O
utpu
t Vol
tage
(V)
Typ.
M ax.
Figure 17B. Low Level Output Voltagevs. Supply Voltage
Figure 18A. Offset Supply Leakage Currentvs. Temperature
igure 18B. Offset Supply Leakage Currentvs. Boost Voltage
Figure 19A. VBS Supply Currentvs. Temperature
IR2109(4) (S)
www.irf.com 15
0
100
200
300
400
10 12 14 16 18 20
V BS S upply V oltage (V )
VB
S S
upply C
urrent (
A)
Typ.
M ax.
M in.
0.0
0.5
1.0
1.5
2.0
2.5
3.0
-50 -25 0 25 50 75 100 125
Tem perature (oC )
Vcc Supply Cur
rent (mA)
M ax.
Typ.
M in.
0
10
20
30
40
50
60
-50 -25 0 25 50 75 100 125
Temperature (oC)
Logi
c "1
" Inp
ut C
urre
nt (
A)
Typ.
M ax.
i 21 i 1 C
0.0
0.5
1.0
1.5
2.0
2.5
3.0
10 12 14 16 18 20
VCC Supply Voltage (V)
VC
C S
uppl
y Cu
rren
t (m
A)
M ax.
Typ.
M in.
Figure 19B. VBS Supply Currentvs. Supply Voltage
Figure 20A. VCC Supply Currentvs. Temperature
Figure 20B. VCC Supply Currentvs. VCC Supply Voltage
Figure 21A. Logic “1” Input Currentvs. Temperature
IR2109(4) (S)
16 www.irf.com
0
10
20
30
40
50
60
10 12 14 16 18 20
VCC Supply Voltage (V)
Logi
c "1
" Inp
ut C
urre
nt (
A)
M ax.
Typ.
0
1
2
3
4
5
-50 -25 0 25 50 75 100 125
Temperature (oC)
Logi
c "0
" Inp
ut C
urre
nt (
A)
M ax.
7
8
9
10
11
12
-50 -25 0 25 50 75 100 125
Temperature (oC)
VC
C U
VLO
Thr
esho
ld (+
) (V
)
Typ.
M ax.
M in.
0
1
2
3
4
5
10 12 14 16 18 20
VCC Supply Voltage (V)
Logi
c "0
" Inp
ut C
urre
nt (
A)
M ax.
Figure 21B. Logic “1” Input Currentvs. Supply Voltage
Figure 22A. Logic “0” Input Currentvs. Temperature
Figure 22B. Logic “0” Input Currenttvs. Supply Voltage
Figure 23. VCC Undervoltage Threshold (+)vs. Temperature
IR2109(4) (S)
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6
7
8
9
10
11
-50 -25 0 25 50 75 100 125
Temperature (oC)
VC
C U
VLO
Thr
esho
ld (-
) (V
)
Typ.
M ax.
M in.
7
8
9
10
11
12
-50 -25 0 25 50 75 100 125
Temperature (oC)
VB
S U
VLO
Thr
esho
ld (+
) (V
)
Typ.
M ax.
M in.
6
7
8
9
10
11
-50 -25 0 25 50 75 100 125
Temperature (oC)
VB
S U
VLO
Thr
esho
ld (-
) (V
)
Typ.
M ax.
M in.
0
100
200
300
400
500
-50 -25 0 25 50 75 100 125
Temperature (oC)
Out
put S
ourc
e Cu
rren
t (A
)
Typ.
M in.
Figure 24. VCC Undervoltage Threshold (-)vs. Temperature
Figure 25. VBS Undervoltage Threshold (+)vs. Temperature
Figure 26. VBS Undervoltage Threshold (-)vs. Temperature
Figure 27A. Output Source Currentvs. Temperature
IR2109(4) (S)
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0
100
200
300
400
500
10 12 14 16 18 20
VBIAS Supply Voltage (V)
Out
put S
ourc
e Cu
rren
t (A
)
Typ.
M in.0
100
200
300
400
500
600
-50 -25 0 25 50 75 100 125
Temperature (oC)
Out
put S
ink
Curr
ent (
A)
Typ.
M in.
0
100
200
300
400
500
600
10 12 14 16 18 20
VBIAS Supply Voltage (V)
Out
put S
ink
Curr
ent (
A)
Typ.
M in.
-10
-8
-6
-4
-2
0
10 12 14 16 18 20
VBS Flouting Supply Voltage (V)
VS O
ffset
Sup
ply
Volta
ge (V
)
Typ.
Figure 27B. Output Source Currentvs. Supply Voltage
Figure 28A. Output Sink Currentvs. Temperature
Figure 28B. Output Sink Currenttvs. Supply Voltage
Figure 29. Maximum VS Negative Offsetvs. Supply Voltage
IR2109(4) (S)
www.irf.com 19
Figure 33. IR2109 vs Frequency (IRFPE50)Rgate = 10ΩΩΩΩΩ, VCC = 15V
Figure 30. IR2109 vs Frequency (IRFBC20)Rgate = 33ΩΩΩΩΩ, VCC = 15V
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Tem
prat
ure
(o C)
70V
140V
0V
Figure 31. IR2109 vs Frequency (IRFBC30)Rgate = 22ΩΩΩΩΩ, VCC = 15V
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Tem
pera
ture
(o C)
140V
0V
70V
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Tem
pera
ture
(o C)
140V
70V
0V
Figure 32. IR2109 vs Frequency (IRFBC40)Rgate = 15ΩΩΩΩΩ, VCC = 15V
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Tem
pera
ture
(o C)
0V
140V 70V
IR2109(4) (S)
20 www.irf.com
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Tem
pera
ture
(o C)
140V
0V
70V
Figure 34. IR21094 vs. Frequency (IRFBC20), Rgate=33Ω , VCC=15V
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Tem
pera
ture
(o C)
140V
70V
0V
Figure 35. IR21094 vs. Frequency (IRFBC30), Rgate=22Ω , VCC=15V
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Tem
pera
ture
(o C)
140V
70V
0V
Figure 36. IR21094 vs. Frequency (IRFBC40), Rgate=15Ω , VCC=15V
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Tem
pera
ture
(o C)
70V
0V
140V
Figure 37. IR21094 vs. Frequency (IRFPE50), Rgate=10Ω , VCC=15V
IR2109(4) (S)
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20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Tem
pera
ture
(o C)
0V
70V
140V
Figure 38. IR2109S vs. Frequency (IRFBC20), Rgate=33Ω , VCC=15V
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Tem
pera
ture
(o C) 140V
70V
0V
Figure 39. IR2109S vs. Frequency (IRFBC30), Rgate=22Ω , VCC=15V
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Tem
pret
ure
(o C)
140V 70V 0V
Figure 41. IR2109S vs. Frequency (IRFPE50), Rgate=10Ω , VCC=15V
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Tem
pera
ture
(o C)
0V
140V 70V
Figure 40. IR2109S vs. Frequency (IRFBC40), Rgate=15Ω , VCC=15V
IR2109(4) (S)
22 www.irf.com
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Tem
pera
ture
(o C)
140V
70V
0V
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Tem
pera
ture
(o C)
140V 70V
0V
Figure 44. IR21094S vs. Frequency (IRFBC40), Rgate=15Ω , VCC=15V
Figure 45. IR21094S vs. Frequency (IRFPE50), Rgate=10Ω , VCC=15V
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Tem
pera
ture
(o C)
140V
70V
0V
Figure 42. IR21094S vs. Frequency (IRFBC20), Rgate=33Ω , VCC=15V
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Tem
pera
ture
(o C)
140V
70V
0V
Figure 43. IR21094S vs. Frequency (IRFBC30), Rgate=22Ω , VCC=15V
IR2109(4) (S)
www.irf.com 23
Case Outlines
01-602701-0021 11 (MS-012AA)8 Lead SOIC
8 7
5
6 5
D B
E
A
e6X
H
0.25 [.010] A
6
431 2
4. OUTLINE CONFORMS TO JEDEC OUTLINE MS-012AA.
NOTES:1. DIMENSIONING & TOLERANCING PER ASME Y14.5M-1994.2. CONTROLLING DIMENSION: MILLIMETER3. DIMENSIONS ARE SHOWN IN MILLIMETERS [INCHES].
7
K x 45°
8X L 8X c
y
FOOTPRINT
8X 0.72 [.028]
6.46 [.255]
3X 1.27 [.050] 8X 1.78 [.070]
5 DIMENSION DOES NOT INCLUDE MOLD PROTRUSIONS.
6 DIMENSION DOES NOT INCLUDE MOLD PROTRUSIONS. MOLD PROTRUSIONS NOT TO EXCEED 0.25 [.010].7 DIMENSION IS THE LENGTH OF LEAD FOR SOLDERING TO A SUBSTRATE.
MOLD PROTRUSIONS NOT TO EXCEED 0.15 [.006].
0.25 [.010] C A B
e1A
A18X b
C
0.10 [.004]
e 1
D
E
y
b
A
A1
HK
L
.189
.1497
0°
.013
.050 BASIC
.0532
.0040
.2284
.0099
.016
.1968
.1574
8°
.020
.0688
.0098
.2440
.0196
.050
4.80
3.80
0.33
1.35
0.10
5.800.25
0.40
0°
1.27 BASIC
5.00
4.00
0.51
1.75
0.25
6.200.50
1.27
MIN MAXMILLIMETERSINCHESMIN MAX
DIM
8°
e
c .0075 .0098 0.19 0.25
.025 BASIC 0.635 BASIC
01-601401-3003 01 (MS-001AB)8 Lead PDIP
IR2109(4) (S)
24 www.irf.com
01-601001-3002 03 (MS-001AC)14 Lead PDIP
01-601901-3063 00 (MS-012AB)14 Lead SOIC (narrow body)
Data and specifications subject to change without notice. 7/11/2003