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International Rectifier Electronic Components Datasheet

IR2302PBF Datasheet

HIGH AND LOW SIDE DRIVER

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Data Sheet No. PD60207 Rev.A
IR2302(S) & (PbF)
HALF-BRIDGE DRIVER
Features
Packages
www.DataSheet4U.com Floating channel designed for bootstrap operation
Fully operational to +600V
Tolerant to negative transient voltage
dV/dt immune
Gate drive supply range from 5 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
Lower di/dt gate driver for better noise
immunity
Shut down input turns off both channels
8-Lead SOIC also available LEAD-FREE (PbF).
Description
The IR2302(S) are high voltage, high speed
power MOSFET and IGBT drivers with depen-
dent high and low side referenced output
8-Lead SOIC
IR2302(S)
(Also available LEAD-FREE (PbF))
8-Lead PDIP
IR2302
2106/2301//2108//2109/2302/2304 Feature Comparison
Part
Input
logic
2106/2301
21064
2108
21084
2109/2302
21094
2304
HIN/LIN
HIN/LIN
IN/SD
HIN/LIN
Cross-
conduction
prevention
logic
no
yes
yes
yes
Dead-Time
none
Internal 540ns
Programmable 0.54~5 µs
Internal 540ns
Programmable 0.54~5 µs
Internal 100ns
Ground Pins
COM
VSS/COM
COM
VSS/COM
COM
VSS/COM
COM
channels. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction.
The logic input is compatible with standard CMOS or LSTTL output, down to 3.3V logic. The 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 volts.
Typical Connection
up to 600V
VCC
VCC
VB
IN IN HO
SD SD VS
COM
LO
(Refer to Lead Assignments for
correct configuration). This/
These diagram(s) show elec-
trical connections only. Please refer to our Application Notes
and DesignTips for proper circuit board layout.
IR2302
TO
LOAD
www.irf.com
1


International Rectifier Electronic Components Datasheet

IR2302PBF Datasheet

HIGH AND LOW SIDE DRIVER

No Preview Available !

IR2302(S) & (PbF)
Absolute Maximum Ratings
Absolute 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 measured
under board mounted and still air conditions.
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Symbol
VB
VS
VHO
VCC
VLO
VIN
dVS/dt
PD
RthJA
TJ
TS
TL
Definition
High side floating absolute voltage
High side floating supply offset voltage
High side floating output voltage
Low side and logic fixed supply voltage
Low side output voltage
Logic input voltage (IN & SD)
Allowable offset supply voltage transient
Package power dissipation @ TA +25°C (8 Lead PDIP)
(8 Lead SOIC)
Thermal resistance, junction to ambient (8 Lead PDIP)
(8 Lead SOIC)
Junction temperature
Storage temperature
Lead temperature (soldering, 10 seconds)
Min.
-0.3
VB - 25
VS - 0.3
-0.3
-0.3
COM - 0.3
-50
Max.
625
VB + 0.3
VB + 0.3
25
VCC + 0.3
VCC + 0.3
50
1.0
0.625
125
200
150
150
300
Units
V
V/ns
W
°C/W
°C
Recommended Operating Conditions
The input/output logic timing diagram is shown in figure 1. For proper operation the device should be used within the
recommended conditions. The VS offset rating is tested with all supplies biased at 15V differential.
Symbol
VB
VS
VHO
VCC
VLO
VIN
TA
Definition
High side floating supply absolute voltage
High side floating supply offset voltage
High side floating output voltage
Low side and logic fixed supply voltage
Low side output voltage
Logic input voltage (IN & SD)
Ambient temperature
Min.
VS + 5
Note 1
VS
5
0
COM
-40
Max.
VS + 20
600
VB
20
VCC
VCC
150
Units
V
°C
Note 1: Logic operational for VS of -5 to +600V. Logic state held for VS of -5V to -VBS. (Please refer to the Design Tip
DT97-3 for more details).
2 www.irf.com


Part Number IR2302PBF
Description HIGH AND LOW SIDE DRIVER
Maker International Rectifier
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IR2302PBF Datasheet PDF






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