IR7304SPBF [INFINEON]
700V Half-Bridge Driver;
| 型号： | IR7304SPBF |
| 厂家： | 
Infineon |
| 描述： | 700V Half-Bridge Driver |
| 文件： | 总11页 (文件大小：531K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
IR7304SPBF
700V Half-Bridge Driver
Features
Product Summary
Drives IGBT/MOSFET power devices
VOFFSET
≤ 700V
10V – 20V
60mA / 130mA
220ns & 220ns
100ns
Gate drive supplies up to 20V per channel
Integrated deadtime protection 100ns
Shoot-through (cross-conduction) protection
Undervoltage lockout for VCC and for VBS
3.3V, 5V, 15V input logic compatible
Output in phase with input
Tolerant to negative transient voltage
Designed for use with bootstrap power supplies
Matched propagation delays
VOUT
Io+ & Io- (min.)
tON & tOFF (typ.)
Deadtime (typ.)
RoHS compliant
Lead-Free
Description
Package Options
The IR7304S is a high voltage, high speed, power
MOSFET and IGBT gate driver with high-side and low-side
referenced output channel. This IC is designed to be used
with low-cost bootstrap power supplies. Proprietary HVIC
and latch immune CMOS technologies have been
implemented in a rugged monolithic structure. The floating
logic input is compatible with standard CMOS or LSTTL
outputs (down to 3.3 V logic). The output drivers feature a
high-pulse current buffer stage designed for minimum driver
cross-conduction. Shoot-through protection circuitry and a
minimum deadtime circuitry have been integrated into this
IC. Propagation delays are matched to simplify the HVIC’s
use in high frequency applications. The floating channels
can be used to drive N-channel power MOSFETs or IGBTs
in the high-side configuration, which operate up to 700 V.
8-Lead SOIC
Typical Applications
Appliance motor drives
Servo drives
Micro inverter drives
General purpose three phase inverters
Standard Pack
Base Part Number
Package Type
Orderable Part Number
Form
Tube
Quantity
95
IR7304SPBF
IR7304SPBF
SO8N
SO8N
IR7304SPBF
Tape and Reel
2500
IR7304STRPBF
1
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© 2015 International Rectifier
June 18, 2015
IR7304SPBF
Typical Connection Diagram
Up to 700V
VCC
VB
HO
VS
LIN
LIN
HIN
VCC
HIN
To Load
COM
LO
(Refer to Lead Assignments for correct pin configuration). This diagram shows electrical connections only. Please refer tour
Application Notes & DesignTips for proper circuit board layout.
2
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© 2015 International Rectifier
June 18, 2015
IR7304SPBF
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 unless otherwise stated in the table. The thermal resistance and power dissipation
ratings are measured under board mounted and still air conditions.
Symbol
Definition
Low side supply voltage
Min.
-0.3
Max.
25†
Units
VCC
VIN
VB
Logic input voltage
COM - 0.3
-0.3
VCC + 0.3
725
High-side floating well supply voltage
High-side floating well supply return voltage
Floating gate drive output voltage
Low-side output voltage
VS
VB - 25
VS - 0.3
COM - 0.3
VCC - 25
—
VB + 0.3
VB + 0.3
VCC + 0.3
VCC + 0.3
50
V
VHO
VLO
COM
dVS/dt
PD
Power ground
Allowable VS offset supply transient relative to VSS
Package power dissipation @ TA +25ºC
Thermal resistance, junction to ambient
Junction temperature
V/ns
W
—
0.625
200
RthJA
TJ
—
ºC/W
—
150
TS
Storage temperature
-55
150
ºC
TL
Lead temperature (soldering, 10 seconds)
—
300
†
All supplies are tested at 25V.
Recommended Operating Conditions
For proper operation, the device should be used within the recommended conditions. All voltage parameters are absolute
voltages referenced to COM unless otherwise stated in the table. The offset rating is tested with supplies of (VCC - COM) = (VB
- VS) = 15V.
Symbol
VCC
Definition
Low-side supply voltage
Min
10
Max
20
Units
VIN
IN, /SD input voltage
COM
VS + 10
VCC
VB
High-side floating well supply voltage
High-side floating well supply offset voltage†
Floating gate drive output voltage
Low-side output voltage
VS + 20
VS
VHO
†
Vs
700
VB
V
VLO
COM
-5
VCC
5
COM
PWHIN
TA
Power ground
High side Input pulse
500
-40
—
ns
ºC
Ambient temperature
125
†
VS of –5V to 700V. Logic state held for V
S of –5V to –VBS. Please refer to Design Tip DT97-3 for
Logic operation for
more details.
3
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© 2015 International Rectifier
June 18, 2015
IR7304SPBF
Static Electrical Characteristics
(VCC - COM) = (VB - VS) = 15V. TA = 25oC unless otherwise specified. The VIN and IIN parameters are referenced to COM. The
VO and IO parameters are referenced to respective VS and COM and are applicable to the respective output leads HO or LO.
The
parameters are referenced to COM. The
parameters are referenced to VS.
VCCUV
VBSUV
Symbol
Definition
Min.
8
Typ.
8.9
Max. Units Test Conditions
9.8
VCCUV
VCC supply undervoltage positive going threshold
VCC supply undervoltage negative going threshold
VCC supply undervoltage hysteresis
+
VCCUV
7.4
8.2
9
-
VCCUVHY
0.3
8
0.7
8.9
8.2
0.7
—
—
V
VBSUV
VBS supply undervoltage positive going threshold
VBS supply undervoltage negative going threshold
VBS supply undervoltage hysteresis
9.8
+
VBSUV
7.4
0.3
—
—
—
—
—
9
-
VBSUVHY
ILK
—
High-side floating well offset supply leakage
Quiescent VBS supply current
50
150
240
2.8
1.2
VB = VS = 700V
IQBS
60
µA
V
VIN = 0V, VIN = 5V
IQCC
VOH
Quiescent VCC supply current
120
—
High level output voltage drop, VBIAS-VO
Low level output voltage drop, VO
IO = 20mA
VOL
—
VO = 15 V,VIN = 5V,
PW ≤ 10µs
VO = 0V,VIN = 0V,
PW ≤ 10µs
Io+
Io-
Output high short circuit pulsed current
Output low short circuit pulsed current
60
—
—
—
—
mA
130
VIH
VIL
Logic “1” input voltage
2.3
—
—
—
—
—
5
—
0.8
40
2
V
Logic “0” input voltage
IIN+
IIN-
Input bias current (HO = High)
Input bias current (HO = Low)
VIN = 5V
VIN = 0V
µA
1
Dynamic Electrical Characteristics
VCC= VB = 15V, VS = COM, TA = 25oC, and CL = 1000pF unless otherwise specified.
Symbol Definition
Min.
—
Typ.
220
220
200
100
100
—
Max. Units Test Conditions
tON
tOFF
tR
Turn-on propagation delay
320
330
300
170
190
50
VS = 0V
—
—
—
Turn-off propagation delay
Turn-on rise time
Turn-off fall time
VS = 0V or 700V
ns
tF
DT
MT
Deadtime
—
—
Delay matching time
4
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© 2015 International Rectifier
June 18, 2015
IR7304SPBF
Functional Block Diagram
VB
UV DETECT
HO
R
R
S
Q
PULSE
FILTER
HV LEVEL
SHIFTER
VS
PULSE
GENERATOR
HIN
SHOOT THROUGH
PREVENTION LOGIC
VCC
LO
UV DETECT
DELAY
COM
LIN
5
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© 2015 International Rectifier
June 18, 2015
IR7304SPBF
Lead Definitions
Symbol
Description
VCC
VB
Low-side and logic supply voltage
High-side gate drive floating supply
High voltage floating supply return
Logic input for high-side driver output
Logic input for low-side driver output
High-side driver output
VS
HIN
LIN
HO
LO
Low-side driver output
COM
Low-side gate drive return
Lead Assignments
8
7
6
5
VB
LIN
1
2
HIN
HO
VS
VCC
3
4
COM
LO
8-Lead SOIC
6
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© 2015 International Rectifier
June 18, 2015
IR7304SPBF
Application Information and Additional Details
Figure 1. Input/Output Functionality Diagram
HIN
50%
50%
LIN
50%
50%
HIN
LIN
toff
tr
90%
tf
ton
10%
LO
90%
90%
HO
LO
HO
DT
90%
DT
10%
10%
10%
Figure X. Internal Deadtime Timing
Figure 2. Switch Timing Waveforms
Figure 3. Internal Deadtime Timing
7
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© 2015 International Rectifier
June 18, 2015
IR7304SPBF
Package Details
8
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© 2015 International Rectifier
June 18, 2015
IR7304SPBF
Tape and Reel Details
LOADED TAPE FEED DIRECTION
B
A
H
D
F
C
NOTE : CONTROLLING
DIMENSION IN MM
E
G
CARRIER TAPE DIMENSION FOR 8SOICN
Metric Imperial
Code
A
B
C
D
E
F
G
H
Min
7.90
3.90
11.70
5.45
6.30
5.10
1.50
1.50
Max
8.10
4.10
12.30
5.55
6.50
5.30
n/a
Min
Max
0.318
0.161
0.484
0.218
0.255
0.208
n/a
0.311
0.153
0.46
0.214
0.248
0.200
0.059
0.059
1.60
0.062
F
D
B
C
A
E
G
H
REEL DIMENSIONS FOR 8SOICN
Metric
Imperial
Code
A
B
C
D
E
F
G
H
Min
329.60
20.95
12.80
1.95
98.00
n/a
14.50
12.40
Max
330.25
21.45
13.20
2.45
102.00
18.40
17.10
14.40
Min
12.976
0.824
0.503
0.767
3.858
n/a
Max
13.001
0.844
0.519
0.096
4.015
0.724
0.673
0.566
0.570
0.488
9
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© 2015 International Rectifier
June 18, 2015
IR7304SPBF
Part Marking Information
Part number
Date code
IR7304S
YWW ?
IR logo
Pin 1
Identifier
? XXXX
Lot Code
(Prod mode –
4 digit SPN code)
?
MARKING CODE
P
Lead Free Released
Non-Lead Free Released
Assembly site code
Per SCOP 200-002
10 www.irf.com
© 2015 International Rectifier
June 18, 2015
IR7304SPBF
Qualification Information†
Industrial††
Comments: This family of ICs has passed JEDEC’s
Industrial qualification. IR’s Consumer qualification level is
granted by extension of the higher Industrial level.
Qualification Level
MSL2†††, 260C
(per IPC/JEDEC J-STD-020)
Moisture Sensitivity Level
8 Lead SOIC
Class 1C
(per JEDEC standard JS-001-2012)
Human Body Model
Machine Model
ESD
Class B
(per EIA/JEDEC standard EIA/JESD22-A115)
Class I, Level A
(per JESD78)
Yes
IC Latch-Up Test
RoHS Compliant
†
††
Qualification standards can be found at International Rectifier’s web site http://www.irf.com/
Higher qualification ratings may be available should the user have such requirements. Please contact your
International Rectifier sales representative for further information.
†††
Higher MSL ratings may be available for the specific package types listed here. Please contact your International
Rectifier sales representative for further information.
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© 2015 International Rectifier
June 18, 2015
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