IRF IRS2184 Half-bridge driver Datasheet

Data Sheet No. PD60252 revA
IRS2184/IRS21844(S)PbF
HALF-BRIDGE DRIVER
Features
·
·
·
·
·
·
·
·
·
·
·
Floating channel designed for bootstrap operation
Fully operational to +600 V
Tolerant to negative transient voltage, dV/dt immune
Gate drive supply range from 10 V to 20 V
Undervoltage lockout for both channels
3.3 V and 5 V input logic compatible
Matched propagation delay for both channels
Logic and power ground +/- 5 V offset
Lower di/dt gate driver for better noise immunity
Output source/sink current capability 1.4 A/1.8 A
RoHS compliant
Packages
8-Lead PDIP
IRS2184
14-Lead PDIP
IRS21844
14-Lead SOIC
IRS21844S
8-Lead SOIC
IRS2184S
Description
The IRS2184/IRS21844 are high voltage, high speed power MOSFET and Feature Comparison
CrossIGBT drivers with dependent high- and
ton/toff
Deadtime
Input
conduction
Ground Pins
Part
low-side referenced output channels.
logic
prevention
(ns)
(ns)
logic
Proprietary HVIC and latch immune
2181
COM
HIN/LIN
no
none
180/220
CMOS technologies enable ruggedized
21814
VSS/COM
monolithic construction. The logic in2183
Internal 400
COM
HIN/LIN
yes
180/220
21834
Program 400-5000
VSS/COM
put is compatible with standard CMOS
2184
Internal 400
COM
IN/SD
yes
680/270
or LSTTL output, down to 3.3 V logic. The
21844
Program 400-5000
VSS/COM
output drivers feature a high pulse current buffer stage designed for minimum driver cross-conduction. The floating channel can be used to drive an
N-channel power MOSFET or IGBT in the high-side configuration which operates up to 600 V.
Typical Connection
up to 600 V
VCC
VCC
VB
IN
IN
HO
SD
SD
VS
COM
LO
TO
LOAD
up to 600 V
IRS2184
(Refer to Lead Assignments for correct
configuration).These diagrams show
electrical connections only. Please refer
to our Application Notes and DesignTips
for proper circuit board layout.
HO
VCC
VCC
VB
IN
IN
VS
SD
SD
IRS21844
TO
LOAD
DT
VSS
RDT
VSS
COM
LO
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
1
IRS2184/IRS21844(S)PbF
Absolute Maximum Ratings
Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters
are absolute voltages referenced to COM. The thermal resistance and power dissipation ratings are measured under board
mounted and still air conditions.
Symbol
Definition
Min.
Max.
VB
High-side floating absolute voltage
-0.3
620 (Note 1)
VS
High-side floating supply offset voltage
VB - 20
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
20 (Note 1)
VLO
Low-side output voltage
-0.3
VCC + 0.3
DT
Programmable dead-time pin voltage (IRS21844 only)
VSS - 0.3
VCC + 0.3
VIN
Logic input voltage (IN & SD)
VSS - 0.3
VCC + 0.3
VSS
Logic ground (IRS21844 only)
VCC - 20
VCC + 0.3
dVS/dt
PD
RthJA
Allowable offset supply voltage transient
Package power dissipation @ TA £ +25 °C
Thermal resistance, junction to ambient
—
50
(8-lead PDIP)
—
1.0
(8-lead SOIC)
—
0.625
(14-lead PDIP)
—
1.6
(14-lead SOIC)
—
1.0
(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
Units
V
V/ns
W
°C/W
°C
Note 1: All supplies are fully tested at 25 V and an internal 20 V clamp exists for each supply.
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
2
IRS2184/IRS21844(S)PbF
Recommended Operating Conditions
The input/output logic timing diagram is shown in Fig. 1. For proper operation the device should be used within the
recommended conditions. The VS and VSS offset rating are tested with all supplies biased at a 15 V differential.
Symbol
Definition
VB
High-side floating supply absolute voltage
VS
High-side floating supply offset voltage
VSt
Transient high-side floating supply offset voltage
VHO
Min.
Max.
VS + 10
VS + 20
COM -8 (Note 2)
600
-50 (Note 3)
600
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
VCC
DT
Programmable deadtime pin voltage (IRS21844 only)
VSS
VSS
Logic ground (IRS21844 only)
-5
5
TA
Ambient temperature
-40
125
Units
V
°C
Note 2: Logic operational for VS of -5 V to +600 V. Logic state held for VS of -5 V to -VBS. (Please refer to the Design
Tip DT97-3 for more details).
Note 3: Operational for transient negative VS of COM - 50 V with a 50 ns pulse width. Guaranteed by design. Refer to
the Application Information section of this datasheet for more details.
Dynamic Electrical Characteristics
VBIAS (VCC, VBS) = 15 V, VSS = COM, CL = 1000 pF, TA = 25° C, DT = VSS unless otherwise specified.
Symbol
Definition
Min.
Typ.
Max. Units Test Conditions
ton
Turn-on propagation delay
—
680
900
VS = 0 V
toff
Turn-off propagation delay
—
270
400
VS = 0 V or 600 V
tsd
Shut-down propagation delay
—
180
270
MTon
Delay matching, HS & LS turn-on
—
0
90
MToff
Delay matching, HS & LS turn-off
—
0
40
tr
Turn-on rise time
—
40
60
tf
Turn-off fall time
—
20
35
280
400
520
4
5
6
ms
—
0
50
ns
—
0
600
DT
MDT
Deadtime: LO turn-off to HO turn-on(DTLO-HO) &
HO turn-off to LO turn-on (DTHO-LO)
Deadtime matching = DTLO - HO - DTHO-LO
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
ns
VS = 0 V
RDT= 0 W
RDT = 200 kW
RDT=0 W
RDT = 200 kW
3
IRS2184/IRS21844(S)PbF
Static Electrical Characteristics
VBIAS (VCC , VBS) = 15 V, VSS = COM, DT= V SS and TA = 25 °C unless otherwise specified. The VIL, VIH, and IIN
parameters are referenced to VSS /COM and are applicable to the respective input leads: IN and SD. The VO, IO, and
Ron parameters are referenced to COM and are applicable to the respective output leads: HO and LO.
Symbol
VIH
VIL
Definition
Logic “1” input voltage for HO & logic “0” for LO
Min. Typ. Max. Units Test Conditions
2.5
—
—
Logic “0” input voltage for HO & logic “1” for LO
—
—
0.8
VSD,TH+
SD input positive going threshold
2.5
—
—
VSD,TH-
SD input negative going threshold
—
—
0.8
VOH
High level output voltage, VBIAS - VO
—
—
1.4
IO = 0 A
VOL
Low level output voltage, VO
—
—
0.2
IO = 20 mA
ILK
Offset supply leakage current
—
—
50
IQBS
Quiescent VBS supply current
20
60
150
IQCC
Quiescent VCC supply current
0.4
1.0
1.6
IIN+
Logic “1” input bias current
—
25
60
IIN-
Logic “0” input bias current
—
—
5.0
8.0
8.9
9.8
7.4
8.2
9.0
Hysteresis
0.3
0.7
—
IO+
Output high short circuit pulsed current
1.4
1.9
—
IO-
Output low short circuit pulsed current
1.8
2.3
—
VCCUV+
VBSUV+
VCCUVVBSUVVCCUVH
VBSUVH
VCC and VBS supply undervoltage positive going
threshold
VCC and VBS supply undervoltage negative going
threshold
VCC = 10 V to 20 V
V
µA
mA
µA
VB = VS = 600 V
VIN = 0 V or 5 V
IN = 5 V, SD = 0 V
IN = 0 V, SD = 5 V
V
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
VO = 0 V,
A
PW £ 10 µs
VO = 15 V,
PW £ 10 µs
4
IRS2184/IRS21844(S)PbF
Functional Block Diagrams
VB
2184
UV
DETECT
HO
R
VSS/COM
LEVEL
SHIFT
IN
HV
LEVEL
SHIFTER
R
PULSE
FILTER
Q
S
VS
PULSE
GENERATOR
VCC
DEADTIME
UV
DETECT
+5V
VSS/COM
LEVEL
SHIFT
SD
LO
DELAY
COM
VB
21844
UV
DETECT
HO
R
VSS/COM
LEVEL
SHIFT
IN
HV
LEVEL
SHIFTER
R
PULSE
FILTER
S
VS
PULSE
GENERATOR
VCC
DEADTIME
DT
UV
DETECT
+5V
SD
Q
VSS/COM
LEVEL
SHIFT
LO
DELAY
COM
VSS
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
5
IRS2184/IRS21844(S)PbF
Lead Definitions
Symbol Description
IN
Logic input for high-side and low-side gate driver outputs (HO and LO), in phase with HO
(referenced to COM for IRS2184 and VSS for IRS21844)
SD
DT
Logic input for shutdown (referenced to COM for IRS2184 and VSS for IRS21844)
VSS
Logic ground (IRS21844 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
Programmable deadtime lead, referenced to VSS. (IRS21844 only)
Lead Assignments
IN
VB
2
SD
HO
7
3
COM
VS
6
4
LO
VCC
5
1
8
IN
VB
8
2
SD
HO
7
3
COM
VS
6
4
LO
VCC
5
1
8-Lead PDIP
8-Lead SOIC
IRS2184PbF
IRS2184SPbF
14
1
IN
2
SD
VB
13
2
3
VSS
HO
12
4
DT
VS
1
14
IN
SD
VB
13
3
VSS
HO
12
11
4
DT
VS
11
5
COM
10
5
COM
10
6
LO
9
6
LO
9
7
VCC
8
7
VCC
8
14-Lead PDIP
14-Lead SOIC
IRS21844PbF
IRS21844SPbF
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
6
IRS2184/IRS21844(S)PbF
IN(LO)
IN
50%
50%
SD
IN(HO)
ton
toff
tr
90%
HO
LO
HO
LO
Figure 1. Input/Output Timing Diagram
tf
90%
10%
10%
Figure 2. Switching Time Waveform Definitions
50%
50%
IN
90%
SD
DT LO-HO
HO
50%
LO
DTHO-LO
90%
tsd
HO
LO
10%
10%
90%
MDT=
Figure 3. Shutdown Waveform Definitions
DTLO-HO
- DT HO-LO
Figure 4. Deadtime Waveform Definitions
IN (LO)
50%
50%
IN (HO)
LO
HO
10%
MT
MT
90%
LO
HO
Figure 5. Delay Matching Waveform Definitions
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
7
IRS2184/IRS21844(S)PbF
Tolerant to Negative VS Transients
A common problem in today’s high-power switching converters is the transient response of the switch
node’s voltage as the power switches transition on and off quickly while carrying a large current. A typical
half bridge circuit is shown in Figure 6; here we define the power switches and diodes of the inverter.
If the high-side switch (e.g., Q1 in Figures 7 and 8) switches off, while the phase current is flowing to a
load, a current commutation occurs from high-side switch (Q1) to the diode (D2) in parallel with the lowside switch of the same inverter leg. At the same instance, the voltage node VS1, swings from the positive
DC bus voltage to the negative DC bus voltage.
DC+ BUS
Q1
D1
Input
Voltage
To
Load
VS
Q2
D2
DC- BUS
Figure 6: Half Bridge Circuit
DC+ BUS
Q1
ON
DC+ BUS
Q1
OFF
D1
IU
VS 1
VS1
IU
Q2
OFF
D2
DC- BUS
Figure 7: Q1 conducting
Q2
OFF
D2
DC- BUS
Figure 8: D2 conducting
Also when the phase current flows from the load back to the inverter (see Figures 9 and 10), and Q4
switches on, the current commutation occurs from D3 to Q4. At the same instance, the voltage node, VS2,
swings from the positive DC bus voltage to the negative DC bus voltage.
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
8
IRS2184/IRS21844(S)PbF
The circuit shown in Figure 11 depicts a half bridge circuit with parasitic elements shown; Figures 12 and 13
show a simplified illustration of the commutation of the current between Q1 and D2. The parasitic
inductances in the power circuit from the die bonding to the PCB tracks are lumped together in LC and LE
for each switch. When the high-side switch is on, VS1 is below the DC+ voltage by the voltage drops
associated with the power switch and the parasitic elements of the circuit. When the high-side power
switch turns off, the load current can momentarily flow in the low-side freewheeling diode due to the
inductive load connected to VS1, for instance (the load is not shown in these figures). This current flows
from the DC- bus (which is connected to the COM pin of the HVIC) to the load and a negative voltage
between VS1 and the DC- Bus is induced (i.e., the COM pin of the HVIC is at a higher potential than the VS
pin).
DC+ BUS
DC+ BUS
DC+ BUS
+
V LC1
L C1
D1
Q1
-
+
L E1
VLE1
VS 1
VS1
IU
-
V S1
D2
-
VLC 2
L C2
Q2
D1
Q1
OFF
Q1
ON
+
Q2
OFF
D2
IU
-
Q2
OFF
V D2
+
-
VLE 2
L E2
DC- BUS
Figure 9: Parasitic Elements
+
DC- BUS
Figure 10: Vs positive
DC- BUS
Figure 11: Vs negative
In a typical power circuit, dV/dt is typically designed to be in the range of 1-5 V/ns. The negative VS
transient voltage can exceed this range during some events such as short circuit and over-current
shutdown, when di/dt is greater than in normal operation.
International Rectifier’s HVICs have been designed for the robustness required in many of today’s
demanding applications. An indication of the IRS2184(4)’s robustness can be seen in Figure 14, where there
is represented the IRS2184(4) Safe Operating Area at VBS=15V based on repetitive negative VS spikes. A
negative VS transient voltage falling in the grey area (outside SOA) may lead to IC permanent damage;
viceversa unwanted functional anomalies or permanent damage to the IC do not appear if negative Vs
transients fall inside SOA.
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
9
IRS2184/IRS21844(S)PbF
Figure 12: Negative VS transient SOA for IRS2184 @ VBS=15V
Even though the IRS2184(4) has been shown able to handle these large negative VS transient conditions, it
is highly recommended that the circuit designer always limit the negative VS transients as much as possible
by careful PCB layout and component use.
www.irf.com
DF created with pdfFactory trial version www.pdffactory.com
10
Turn-on Propagation Delay (ns))
SD Propagation Delay (ns))
IRS2184/IRS21844(S)PbF
500
400
300
Max.
200
Typ.
100
0
-50
-25
0
25
50
75
100
1400
1200
Max.
1000
Typ.
800
600
400
125
10
12
o
Temperature ( C)
600
500
400
Max.
300
Typ.
200
0
25
50
18
20
Figure 13B. Turn-On Propagation Delay Time
vs. Supply Voltage
Turn-off Propagation Delay (ns))
Turn-off Propagation Delay (ns))
700
-25
16
Supply Voltage (V)
Figure 13A. Turn-On Propagation Delay Time
vs. Temperature
100
-50
14
75
100
125
700
600
500
Max.
400
Typ.
300
200
100
10
Temperature (oC)
Figure 14A. Turn-Off Propagation Delay Time
vs. Temperature
12
14
16
18
20
Supply Voltage (V)
Figure 14B. Turn-Off Propagation Delay Time
vs. Supply Voltage
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
11
IRS2184/IRS21844(S)PbF
500
SD Propagation Delay (ns)
SD Propagation Delay (ns)
500
400
300
Max.
200
Typ.
100
0
400
Max.
300
Typ.
200
100
0
-50
-25
0
25
50
75
100
125
10
12
Temperature ( C)
Figure 15A. SD Propagation Delay
vs. Temperature
Turn-On Rise Time (ns)
Turn-On Rise Time (ns)
18
20
120
100
80
60
20
16
Figure 15B. SD Propagation Delay
vs. Supply Voltage
120
40
14
Supply Voltage (V)
o
Max
Typ.
0
-50
-25
0
25
50
75
100
125
100
Max.
80
60
Typ.
40
20
0
10
o
Temperature ( C)
Figure 16A. Turn on Rise Time
vs. Temperature
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
12
14
16
18
20
Supply Voltage (V)
Figure 16B. Turn on Rise Time
vs. Supply Voltage
12
IRS2184/IRS21844(S)PbF
80
Turn-off Fall Time (ns)
Turn-off Fall Time (ns)
80
60
40
Max.
Typ
20
0
-50
-25
0
25
50
75
100
60
Max.
40
Typ.
20
0
125
10
12
14
o
Temperature ( C)
1100
900
900
Deadtime (ns))
Deadtime (ns))
20
Figure 17B. Turn-Off Fall Time
vs. Supply Voltage
1100
700
Max.
Typ.
Min.
700
Max.
500
Typ.
Min.
300
100
-50
18
Supply Voltage (V)
Figure 17A. Turn-Off Fall Time
vs. Temperature
500
16
300
100
-25
0
25
50
75
100
125
Temperature ( oC)
Figure 18A. Deadtime
vs. Temperature
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
10
12
14
16
18
20
Supply Voltage (V)
Figure 18B. Deadtime
vs. Supply Voltage
13
IRS2184/IRS21844(S)PbF
6
6
Max.
5
Typ.
4
Min.
5
Input Voltage (V)
Deadtime m
( s)
7
3
2
1
4
3
Min.
2
1
0
0
50
100
150
0
200
-50
-25
0
RDT (KW)
75
100
125
Temperature ( C)
Figure 19A. Logic “1” Input Voltage
vs. Temperature
Logic "0" Input Voltage (V)
6
Input Voltage (V)
50
o
Figure 18C. Deadtime
vs. RDT
5
4
3
25
Max.
2
1
0
6
5
4
3
2
Max.
1
0
10
12
14
16
18
20
-50
-25
0
25
50
75
100
V BAIS Supply Voltage (V)
Temperature (oC)
Figure 19B. Logic “1” Input Voltage
vs. Supply Voltage
Figure 20A. Logic “0” Input Voltage
vs. Temperature
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
125
14
IRS2184/IRS21844(S)PbF
6
SD Input threshold (+) (V))
Logic "0" Input Voltage (V))
6
5
4
3
2
Max.
1
5
4
3
2
1
-50
0
10
12
14
16
18
Max.
20
-25
0
Supply Voltage (V)
Max.
2
1
16
18
20
V CC Supply Voltage (V)
Figure 21B. SD Input Positive Going Threshold (+)
vs. Supply Voltage
SD Input Negative Going Threshold (V)
SD Input threshold (+) (V))
4
14
100
125
Figure 21A. SD Input Positive Going Threshold (+)
vs. Temperature
5
12
75
Temperature ( C)
6
10
50
o
Figure 20B. Logic “0” Input Voltage
vs. Supply Voltage
3
25
5
4
3
2
1
Max.
0
-50
-25
0
25
50
75
100
125
o
Temperature ( C)
Figure 22A. SD Input Negative Going Threshold
vs. Temperature
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
15
5
High Level Output Voltage (V))
SD Input Negative Going Threshold (V)
IRS2184/IRS21844(S)PbF
4
3
2
1
Max.
0
10
12
14
16
18
20
5.0
4.0
3.0
2.0
M ax.
1.0
0.0
-50
Supply Voltage (V)
0
25
50
75
100
125
Temperature (oC)
Figure 22B. SD Input Negative Going Threshold
vs. Supply Voltage
Figure 23A. High Level Output Voltage
vs. Temperature (Io = 0 mA)
0.5
5.0
Low Level Output (V)
High Level Output Voltage (V))
-25
4.0
3.0
2.0
Max
1.0
0.4
0.3
Max.
0.2
0.1
0.0
0.0
10
12
14
16
18
20
-50
VBIAS Supply Voltage (V)
Figure 23B. High Level Output Voltage
vs. Supply Voltage (Io = 0 mA)
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
-25
0
25
50
75
100
125
o
Temperature ( C)
Figure 24A. Low Level Output
vs. Temperature
16
Low Level Output (V)
0.5
0.4
0.3
Max.
0.2
0.1
0.0
10
12
14
16
18
20
Offset Supply Leakage Current m( A)
IRS2184/IRS21844(S)PbF
500
400
300
200
100
Max.
0
-50
-25
25
50
75
100
125
Temperature ( oC)
Supply Voltage (V)
Figure 24B. Low Level Output
vs. Supply Voltage
Figure 25A. Offset Supply Leakage Current
vs. Temperature
500
250
V BS Supply Current (mA)
Offset Supply Leakage Current m( A)
0
400
300
200
100
Max.
200
Max.
150
100
Typ.
50
Min.
0
0
100
200
300
400
500
600
-50
V B Boost Voltage (V)
Figure 25B. Offset Supply Leakage Current
vs. VB Boost Voltage
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
-25
0
25
50
75
100
125
Temperature ( oC)
Figure 26A. VBS Supply Current
vs. Temperature
17
IRS2184/IRS21844(S)PbF
5
)
V CC Supply Current (mA)
V BS Supply Current (mA)
250
200
150
Max.
100
Typ.
50
Min.
12
14
16
18
20
Max.
Typ.
1
Min.
-25
0
25
50
75
100
V BS Floating Supply Voltage (V)
Temperature ( C)
Figure 26B. VBS Supply Current
vs. VBS Supply Voltage
Figure 27A. VCC Supply Current
vs. Temperature
Logic "1" Input Bias Current m(A)
V CC Supply Current (mA))
2
4
3
Max.
2
Typ.
1
Min
0
12
14
16
18
20
120
100
80
60
Max.
40
Typ.
20
0
-50
-25
0
25
50
75
100
125
Temperature ( oC)
V CC Supply Voltage (V)
Figure 27B. VCC Supply Current
vs. VCC Supply Voltage
125
o
5
10
3
0
-50
0
10
4
Figure 28A. Logic “1” Input Bias Current
vs. Temperature
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
18
120
100
80
60
Max.
40
Typ.
20
0
10
12
14
16
18
20
Logic "0" Input Bias Current (µA)
Logic "1" Input Bias Current m(A)
IRS2184/IRS21844(S)PbF
6
5
Max
4
3
2
1
0
-50
-25
0
Supply Voltage (V)
V CC and VBS UV Threshold (+) (V)
Logic "0" Input Bias C urrent (µA)
Max
4
3
2
1
0
12
14
16
75
100
125
Figure 29A. Logic “0” Input Bias Current
vs. Temperature
6
10
50
Temperature (°C)
Figure 28B. Logic “1” Input Bias Current
vs. Supply Voltage
5
25
18
12
11
10
9
Max.
Typ.
Min.
8
7
6
-50
20
-25
0
25
50
75
100
125
o
Temperature ( C)
Supply Voltage (V)
F i gur e 20B. Lo gic "0" I nput Bias C ur r ent
Figure 29B. Logic “0” Input Bias Current
vs. Supply Voltage
Figure 30. VCC and VBS Undervoltage Threshold (+)
vs. Temperature
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
19
12
5
Output Source Current (A)
V CC and VBS UVThreshold (-) (V)
IRS2184/IRS21844(S)PbF
11
10
Max.
9
Typ.
8
Mi n.
7
6
-50
-25
0
25
50
75
100
4
3
Typ.
2
Mi n.
1
0
-50
125
-25
Temperature ( oC)
25
50
75
100
125
o
Temperature ( C)
Figure 32A. Output Source Current
vs. Temperature
Figure 31. VCC and VBS Undervoltage Threshold (-)
vs. Temperature
5.0
Output Sink Current (A))
5
Output Source Current (A)
0
4
3
2
Typ.
1
Mi n.
4.0
3.0
Typ.
2.0
Mi n.
1.0
0
10
12
14
16
18
20
-50
Supply Voltage (V)
Figure 32B. Output Source Current
vs. Supply Voltage
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
-25
0
25
50
75
100
125
o
Temperature ( C)
Figure 33A. Output Sink Current
vs. Temperature
20
5
140
4
120
Temprature (oC)
Output Sink Current (A)
)
IRS2184/IRS21844(S)PbF
3
2
Typ.
1
100
80
140v
70v
60
0v
40
Mi n.
20
0
10
12
14
16
18
20
1
Supply Voltage (V)
120
120
100
140v
70v
0v
60
Temperature o(C)
Temperature o(C)
140
100
140v
80
40
20
20
100
0v
1
1000
10
100
1000
Frequency (kHz)
Frequency (kHz)
Figure 35. IRS2184 vs. Frequency (IRFBC30),
Rgate = 22W, Vcc = 15V
70v
60
40
10
1000
Figure 34. IRS2184 vs. Frequency (IRFBC20),
Rgate = 33W, Vcc = 15V
140
1
100
Frequency (kHz)
Figure 33B. Output Sink Current
vs. Supply Voltage
80
10
Figure 36. IRS2184 vs. Frequency (IRFBC40),
Rgate = 15W, Vcc = 15V
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
21
IRS2184/IRS21844(S)PbF
140v
140
140
70v
0v
120
Temperature o(C)
Temperature (oC)
120
100
80
60
40
100
80
60
140v
70v
0v
40
20
20
1
10
100
1000
1
Frequency (kHz)
1000
Figure 38. IRS21844 vs. Frequency (IRFBC20),
Rgate = 33W, Vcc = 15V
140
140
120
120
100
80
140v
70v
0v
40
Temperature o( C)
Temperature o( C)
100
Frequency (kHz)
Figure 37. IRS2184 vs. Frequency (IRFBC50),
Rgate = 10W, Vcc = 15V
60
10
100
140v
80
70v
60
0v
40
20
20
1
10
100
1000
1
Frequency (kHz)
Figure 39. IRS21844 vs. Frequency (IRFBC30),
Rgate = 22W, Vcc = 15V
10
100
1000
Frequency (kHz)
Figure 40. IRS21844 vs. Frequency (IRFBC40),
Rgate = 15W, Vcc = 15V
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
22
IRS2184/IRS21844(S)PbF
140v
140
120
70v
100
0v
120
Temperature (oC)
Temperature o(C)
140
80
60
100
80
60
70v
0v
40
40
20
20
1
10
100
1
1000
10
100
1000
Frequency (kHz)
Frequency (kHz)
Figure 42. IRS2184s vs. Frequency (IRFBC20),
Rgate = 33W, Vcc = 15V
Figure 41. IRS21844 vs. Frequency (IRFBC50),
Rgate = 10W, Vcc = 15V
140
140v 70v
140
120
140v
100
70v
80
0v
60
Temperature o(C)
120
Temperature (oC)
140v
0v
100
80
60
40
40
20
20
1
10
100
1
1000
100
1000
Frequency (kHz)
Frequency (kHz)
Figure 43. IRS2184s vs. Frequency (IRFBC30),
Rgate = 22W, Vcc = 15V
10
Figure 44. IRS2184s vs. Frequency (IRFBC40),
Rgate = 15W, Vcc = 15V
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
23
IRS2184/IRS21844(S)PbF
140V 70V 0V
140
140
120
Temperature o(C)
Tempreture (oC)
120
100
80
60
40
100
80
60
140v
70v
0v
40
20
1
10
100
20
1000
1
Frequency (kHz)
10
100
1000
Frequency (kHz)
Figure 45. IRS2184s vs. Frequency (IRFBC50),
Rgate = 10W, Vcc = 15V
Figure 46. IRS21844s vs. Frequency (IRFBC20),
Rgate = 33W, Vcc = 15V
140
120
120
100
80
140v
60
70v
0v
Temperature o(C)
140
100
140v
80
70v
0v
60
40
40
20
20
1
10
100
1
1000
100
1000
Frequency (kHz)
Frequency (kHz)
Figure 47. IRS21844s vs. Frequency (IRFBC30),
Rgate = 22W, Vcc = 15V
10
Figure 48. IRS21844s vs. Frequency (IRFBC40),
Rgate = 15W, Vcc = 15V
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
24
IRS2184/IRS21844(S)PbF
140v 70v
140
0v
Temperature (oC)
120
100
80
60
40
20
1
10
100
1000
Frequency (kHz)
Figure 49. IRS21844s vs. Frequency (IRFBC50),
Rgate = 10W, Vcc = 15V
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
25
IRS2184/IRS21844(S)PbF
Cast Outlines
01-6014
01-3003 01 (MS-001AB)
8-Lead PDIP
D
DIM
B
5
A
FOOTPRINT
8
7
6
5
6
H
E
0.25 [.010]
1
2
3
A
4
6.46 [.255]
6X e
3X 1.27 [.050]
8X 1.78 [.070]
MILLIMETERS
MAX
MIN
.0532
.0688
1.35
1.75
A1 .0040
.0098
0.10
0.25
b
.013
.020
0.33
0.51
c
.0075
.0098
0.19
0.25
D
.189
.1968
4.80
5.00
E
.1497
.1574
3.80
4.00
e
.050 BASIC
1.27 BASIC
e1
A
8X 0.72 [.028]
INCHES
MIN
MAX
.025 BASIC
0.635 BASIC
H
.2284
.2440
5.80
6.20
K
.0099
.0196
0.25
0.50
L
.016
.050
0.40
1.27
y
0°
8°
0°
8°
K x 45°
e1
A
C
y
0.10 [.004]
8X b
0.25 [.010]
A1
8X L
8X c
7
C A B
4. OUTLINE CONFORMS TO JEDEC OUTLINE MS-012AA.
NOTES:
1. DIMENSIONING & TOLERANCING PER ASME Y14.5M-1994.
2. CONTROLLING DIMENSION: MILLIMETER
3. DIMENSIONS ARE SHOWN IN MILLIMETERS [INCHES].
4. OUTLINE CONFORMS TO JEDEC OUTLINE MS-012AA.
5 DIMENSION DOES NOT INCLUDE MOLD PROTRUSIONS.
MOLD PROTRUSIONS NOT TO EXCEED 0.15 [.006].
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.
8-Lead SOIC
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
01-6027
01-0021 11 (MS-012AA)
26
IRS2184/IRS21844(S)PbF
14-Lead PDIP
14-Lead SOIC (narrow body)
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
01-6010
01-3002 03 (MS-001AC)
01-6019
01-3063 00 (MS-012AB)
27
IRS2184/IRS21844(S)PbF
Tape & Reel
8-lead SOIC
LOAD ED TA PE FEED DIRECTION
A
B
H
D
F
C
N OT E : CO NTROLLING
D IM ENSION IN M M
E
G
C A R R I E R T A P E D IM E N S I O N F O R 8 S O I C N
M e tr ic
Im p e r i a l
Co d e
M in
M ax
M in
M ax
A
7 .9 0
8.1 0
0. 3 1 1
0 .3 1 8
B
3 .9 0
4.1 0
0. 1 5 3
0 .1 6 1
C
1 1 .7 0
1 2. 30
0 .4 6
0 .4 8 4
D
5 .4 5
5.5 5
0. 2 1 4
0 .2 1 8
E
6 .3 0
6.5 0
0. 2 4 8
0 .2 5 5
F
5 .1 0
5.3 0
0. 2 0 0
0 .2 0 8
G
1 .5 0
n/ a
0. 0 5 9
n/ a
H
1 .5 0
1.6 0
0. 0 5 9
0 .0 6 2
F
D
C
B
A
E
G
H
R E E L D IM E N S I O N S F O R 8 S O IC N
M e tr ic
Im p e r i a l
Co d e
M in
M ax
M in
M ax
A
32 9. 60
3 30 .2 5
1 2 .9 7 6
1 3 .0 0 1
B
2 0 .9 5
2 1. 45
0. 8 2 4
0 .8 4 4
C
1 2 .8 0
1 3. 20
0. 5 0 3
0 .5 1 9
D
1 .9 5
2.4 5
0. 7 6 7
0 .0 9 6
E
9 8 .0 0
1 02 .0 0
3. 8 5 8
4 .0 1 5
F
n /a
1 8. 40
n /a
0 .7 2 4
G
1 4 .5 0
1 7. 10
0. 5 7 0
0 .6 7 3
H
1 2 .4 0
1 4. 40
0. 4 8 8
0 .5 6 6
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
28
IRS2184/IRS21844(S)PbF
Tape & Reel
14-lead SOIC
LOAD ED TA PE FEED DIRECTION
A
B
H
D
F
C
N OT E : CO NTROLLING
D IM ENSION IN M M
E
G
C A R R I E R T A P E D IM E N S I O N F O R 1 4 S O IC N
M e tr ic
Im p e r i a l
Co d e
M in
M ax
M in
M ax
A
7 .9 0
8.1 0
0. 3 1 1
0 .3 1 8
B
3 .9 0
4.1 0
0. 1 5 3
0 .1 6 1
C
1 5 .7 0
1 6. 30
0. 6 1 8
0 .6 4 1
D
7 .4 0
7.6 0
0. 2 9 1
0 .2 9 9
E
6 .4 0
6.6 0
0. 2 5 2
0 .2 6 0
F
9 .4 0
9.6 0
0. 3 7 0
0 .3 7 8
G
1 .5 0
n/ a
0. 0 5 9
n/ a
H
1 .5 0
1.6 0
0. 0 5 9
0 .0 6 2
F
D
C
B
A
E
G
H
R E E L D IM E N S I O N S F O R 1 4 S O IC N
M e tr ic
Im p e r i a l
Co d e
M in
M ax
M in
M ax
A
32 9. 60
3 30 .2 5
1 2 .9 7 6
1 3 .0 0 1
B
2 0 .9 5
2 1. 45
0. 8 2 4
0 .8 4 4
C
1 2 .8 0
1 3. 20
0. 5 0 3
0 .5 1 9
D
1 .9 5
2.4 5
0. 7 6 7
0 .0 9 6
E
9 8 .0 0
1 02 .0 0
3. 8 5 8
4 .0 1 5
F
n /a
2 2. 40
n /a
0 .8 8 1
G
1 8 .5 0
2 1. 10
0. 7 2 8
0 .8 3 0
H
1 6 .4 0
1 8. 40
0. 6 4 5
0 .7 2 4
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
29
IRS2184/IRS21844(S)PbF
LEADFREE PART MARKING INFORMATION
Part number
Date code
IRSxxxxx
YWW?
?XXXX
Pin 1
Identifier
?
P
IR logo
Lot Code
(Prod mode - 4 digit SPN code)
MARKING CODE
Lead Free Released
Non-Lead Free
Released
Assembly site code
Per SCOP 200-002
ORDER INFORMATION
8-Lead PDIP IRS2184PbF
8-Lead SOIC IRS2184SPbF
8-Lead SOIC Tape & Reel IRS2184STRPbF
14-Lead PDIP IR2S1844PbF
14-Lead SOIC IRS21844SPbF
14-Lead SOIC Tape & Reel IRS21844STRPbF
SOIC8 &14 are MSL2 qualified.
This product has been designed and qualified for the industrial level.
Qualification standards can be found at www.irf.com
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 Tel: (310) 252-7105
Data and specifications subject to change without notice. 12/1/2006
www.irf.com
PDF created with pdfFactory trial version www.pdffactory.com
30