om7663st International Rectifier Corp., om7663st Datasheet - Page 3

• Manufacturer Part Number: om7663st
• Description: Hi-rel Fixed Voltage 3-terminal Positive Regulator
• Manufacturer: International Rectifier Corp.

ELECTRICAL CHARACTERISTICS:
Note 1: Regulation is measured at a constant T
Parameter
V
Line Regulation (Note 1)
Load Regulation
Thermal Regulation
Ripple Rejection
Miminum Load
Current Limit
Temperature Stability
RMS Output Noise
OUT
Pulse testing with low duty cycle is used.
2.5
1.5
0.5
3
2
1
-75
Dropout Voltage
-25
V
Temperature (°C)
OUT
= 100 mV
25
Test Conditions
T
18 V V
18 V V
10 mA I
T
V
T
f = 120 Hz; V
J
A
A
IN
75
I
OUT
= 25°C, V
= 25°C, 20 mS Pulse
= 25°C, 10 Hz f 10 kHz
= 23 V, T
J
. Changes in output due to heating must be taken into account separately.
I
I
OUT
OUT
= 20 mA
6
4
2
0
IN
IN
0
O
Input-Output Differential (V)
= 3 A
= 2 A
15 VOLT OUTPUT (OM7664SC)
125
35 V, 10 mA I
35 V
3.0 A
IN
J
OUT
= 25°C
= 23 V, I
T
5 10 15 20 25 30 35
T
J
J
= 15 V
Current Limit
= 150°C
= -55°C
O
3.3 - 211
= 10 mA
O
3 A; P 25 W
T
J
= 25°C
100
80
60
40
20
0
10
Ripple Rejection
V
I
OUT
IN
14.70
14.41
Min.
- V = 8V
= 1A, T
--
3
-
-
-
-
-
100
Frequency (Hz)
DC
J
= 25°C
15.00
15.00
Typ.
.005
.001
+35V
.03
4.5
1.0
75
65
-
1k
RMS
OM7662SC - OM7664SC
15.60
Max.
15.3
.013
165
.06
2.0
10
10k 100k
-
-
Units
%/W
%/V
mV
mA
dB
%
%
V
A
3.3