IR2238Q International Rectifier, IR2238Q Datasheet - Page 2

• Manufacturer Part Number: IR2238Q
• Description: IC CTRLR AC MOTOR 3PH HV 64MQFP
• Manufacturer: International Rectifier

Specifications of IR2238Q

• Applications: AC Motor Controller, 3 Phase
• Number Of Outputs: 1
• Current - Output: 350mA
• Voltage - Supply: 12.5 V ~ 20 V
• Operating Temperature: -20°C ~ 115°C
• Mounting Type: Surface Mount
• Package / Case: 64-MQFP, 64-PQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Load: -

Note 1: Logic operational for Vs of COM-5V to COM+1200V. Logic state held for Vs of COM-5V to COM-V
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, all currents are defined positive into any lead. The thermal resistance and power
dissipation ratings are measured under board mounted and still air conditions.
Recommended Operating Conditions
For proper operation the device should be used within the recommended conditions. All voltage parameters are absolute
voltages referenced to COM. The V
IR2238Q
Symbol
Symbol
V
V
2
V
V
dVs/dt
V
V
Rth
HO1,2,3
V
LO1,2,3
V
V
V
V
V
V
V
V
V
B1,2,3
S1,2,3
V
V
V
V
V
V
P
V
DSH
T
T
DSL
T
V
DSH
T
FLT
DSL
FLT
HO
CC
BR
SS
LO
CC
SS
BR
IN
IN
S
B
F
D
S
A
J
L
F
JA
High side offset voltage
High side floating supply voltage
High side floating output voltage (HOP, HON, HOQ)
Low side and logic fixed supply voltage
Logic ground
Low side output voltage (LOP, LON, LOQ)
Logic input voltage ( HIN/N,LIN, BRIN/N, SD )
FAULT output voltage
Feedback output voltage
High side desat/feedback input voltage
Low side desat/feedback input voltage
Brake output voltage
Allowable offset voltage slew rate
Package power dissipation @ T
Thermal resistance, junction to ambient
Junction temperature
Storage temperature
Lead temperature (soldering, 10 seconds)
High side floating supply voltage
High side floating supply offset voltage
High side (HOP/HOQ/HON) output voltage
Low side (LOP/LOQ/LON) output voltage
Logic input voltage ( HIN/N,LIN,BRIN/N SD )
Low side supply voltage
Logic ground
FAULT output voltage
Feedback output voltage
High side desat/feedback input voltage
Low side desat/feedback input voltage
BRAKE output voltage
Ambient temperature
S
offset rating is tested with all supplies biased at 15V differential.
Definition
Definition
A
(tentative)
+25°C
V
V
V
V
V
S1,2,3
V
V
V
V
S1,2,3
S1,2,3
S1,2,3
B1,2,3
V
CC
SS
SS
SS
Note 1
V
V
Min.
Min.
- 0.3
S1,2,3
- 0.3
V
12.5
V
V
-0.3
-0.3
-0.3
-0.3
-55
COM
COM
-20
—
—
—
—
—
-5
SS
SS
SS
- 0.3
- 0.3
- 0.3
- 25
- 0.3
+ 13
- 0.3 V
-25
- 0.3
V
V
which ever is
V
V
V
V
V
V
V
V
B1,2,3
CC
B1,2,3
B1,2,3
S1,2,3
V
V
CC
CC
CC
CC
CC
CC
V
V
Max.
SS
Max.
lower
1225
SS
1200
V
V
V
V
V
B1,2,3
B1,2,3
125
150
300
115
+ 0.3 or
2.0
25
50
60
+5
20
CC
CC
CC
CC
CC
+ 0.3
+ 0.3
+ 0.3
+ 0.3
+ 0.3
+ 0.3
+ 15
+ 5
+ 0.3
+ 0.3
BS
+0.3
+ 20
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°C/W
Units
Units
V/ns
°C
°C
W
V
V