OMR9601SC Datasheet, PDF (3/8 Pages) International Rectifier – Ultra Low Dropout Linear Regulator +3.3Vin to +2.5Vout at 3.0A

OMR9601SC
Electrical Characteristics @Ta = 25°C (Unless Otherwise Specified)
Post-Radiation
Parameter
Test Conditions
Symbol Min. Typ.
V_in = 3.3V, I_O = 1.5A
2.375
-
V_in = 3.135V, I_O = 50mA
2.375
-
Output Voltage
V_in = 3.135V, I_O = 3.0A
V_out
2.375
-
V_in = 3.465V, I_O = 50mA
2.375
-
Current Limit
V_in = 3.465V, I_O = 3.0A
V_in = 3.3V
2.375
-
I_max
3.0
-
Ripple Rejection
F = 120Hz, I_out = 50mA
40
-
Output Voltage at Shutdown
V_in = 3.3V, I_O = 50mA, Vshdn = +5.0V ^{Vout (shdn) -0.1}
-
Max. Units
2.625
2.625
2.625 V
2.625
2.625
-
A
-
dB
+0.1
V
Notes for Electrical Characteristic Tables
 V_Shutdown ramp from 0.8V to 4.8V, output monitored for a 100mV drop below the nominal specification for V_out
Pre-Radiation Characteristics
OMR9601 Ripple Rejection vs. Frequency
120
100
80
3A
1.5A
.75A
.50A
60
40
20
0
100
1,000
10,000
100,000
Frequency (Hz)
1,000,000
Fig 1. Ripple Rejection Vs Frequency
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