OM9373SP International Rectifier Corp., OM9373SP Datasheet - Page 2

• Manufacturer Part Number: OM9373SP
• Description: Full-featured Power Module For Direct Drive Of 3-phase Brushless Dc Motor
• Manufacturer: International Rectifier Corp.

Note 2: The internal 5mΩ current sense resistor is limited to 6 Wdc power disipation. Other values are avaliable.
OM9373
Note 1: Logic Inputs: Direction, Hall Inputs (H1--- H3) Overvoltage - Coast, Speed, and Quad Select.
* T
* * T
Recommended Operating Conditions
Motor Power Supply Voltage
Average Phase Output Current
With Internal Current Sense Resistor
Each Power Switch
Control Supply Voltage
Logic Low Input Voltage (maximum)
Logic High Input Voltage (minimum)
Motor Supply Voltage
Peak Motor Supply Voltage
Average Phase Output Current
Peak Phase Output Current
Control Supply Voltage
Logic Input Voltage (Note 1)
Reference Source Current
Error Amplifier Input Voltage Range
Error Amplifier Output Current
Spare Amplifier Input Voltage
Spare Amplifier Output Current
Current Sense Amplifier Input Voltage
Current Sense Amplifier Output Current
Tachometer Output Current
PWM Input Voltage
Operating Junction Temperature
Storage Temperature Range
Lead Soldering Temperature, 10s maximum, 0.125" from case
Package Isolation Voltage
Power Switch Junction-to-Case Thermal Resistance
Absolute Maximum Ratings
2
CASE
CASE
= 25°C
Please contact International Rectifier for more information.
= 25°C, Maximum pulse width = 10 mS
Parameter
Parameter
( Note2 )
( Tcase = 25°C
( EA1+ / EA1-)
( EA2+ / EA2-)
(ISH / ISL)
Symbol
V
Symbol
R
V
V
I
)
m pk
I
om
θ JC
o
cc
m
V
V
V
V
I
o
cc
m
ih
il
-0.3 to +8.0
-0.3 to +6.0
-0.3 to +6.0
-0.3 to +10
-0.3 to +10
-55 to 150
-65 to 150
15+10%
Value
Value
0.35
100
+18
±10
300
600
-30
+48
80
25
50
±8
±8
0.8
2.0
25
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Apeak **
Units
Units
Vrms
°C/W
mA
mA
mA
mA
°C
A*
V
A
V
V
V
V
V
V
V