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OM3905SC Datasheet Preview

OM3905SC Datasheet

(OM3901SC - OM3909SC) DUAL POSITIVE AND NEGATIVE FIXED VOLTAGE REGULATORS APPROVED TO DESC DRAWING

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OM3905SC pdf
OM3901SC OM3903SC OM3905SC OM3907SC OM3909SC
OM3902SC OM3904SC OM3906SC OM3908SC
DUAL POSITIVE AND NEGATIVE FIXED VOLTAGE
REGULATORS APPROVED TO DESC DRAWING
Dual 5V, 12V and 15V, 1.5 Amp Fixed
Voltage Regulators In Single Hermetic
MO-078AA Package
FEATURES
• Positive And Negative Regulators In One Package
• Isolated Hermetic Package, JEDEC MO-078AA
• Output Voltages 5V, 12V and 15V
• Output Voltages Set Internally To ±1.0%
• Built-In Thermal Overload Protection
• Short Circuit Current Limiting
• Similar to Industry Standards 7800 & 7900 Series
DESCRIPTION
This series of products offers a positive and a negative fixed voltage regulator in one
hermetically sealed, 5 pin package whose outline is similar to the industry standard
TO-247 package. With heat sinking, they can regulate over 1.5 Amp of output current
per device. Standard voltages are + or - 5V, 12V and 15V. Output voltages are
internally trimmed to ±1.0% of nominal voltage. These devices are ideally suited for
Military applications where small size and high reliability are required.
To order, use the following Omnirel part numbers to determine the required output
voltage of each regulator within one package.
PART NUMBER DESIGNATOR
Standard
Military Drawing Number
5962-8949002 XX
5962-8949003 XX
5962-8949004 XX
5962-8949005 XX
5962-8949006 XX
5962-8949007 XX
5962-8949008 XX
5962-8949009 XX
5962-8949001 XX
Omnirel
Part Number
OM3901SC
OM3902SC
OM3903SC
OM3904SC
OM3905SC
OM3906SC
OM3907SC
OM3908SC
OM3909SC
Output Voltages
Positive Negative
+5V -5V
+5V -12V
+5V -15V
+12V
-5V
+12V
-12V
+12V
-15V
+15V
-5V
+15V
-12V
+15V
-15V
3.3
4 11 R0
3.3 - 107



Omnirel
Omnirel

OM3905SC Datasheet Preview

OM3905SC Datasheet

(OM3901SC - OM3909SC) DUAL POSITIVE AND NEGATIVE FIXED VOLTAGE REGULATORS APPROVED TO DESC DRAWING

No Preview Available !

OM3905SC pdf
OM3901SC - OM3909SC
INDIVIDUAL POSITIVE REGULATORS
ELECTRICAL CHARACTERISTICS +5 Volt VIN = 10V, Io = 500mA, -55°C TA 125°C (unless otherwise specified)
Parameter
Symbol
Test Conditions
Min. Max. Unit
Output Voltage
Line Regulation
(Note 1)
VOUT
VRLINE
TA = 25°C
VIN = 7.5V to 20V
VIN = 7.5V to 20V
4.92 5.08
V
4.85
5.15
V
5 mV
12 mV
VIN = 8.0V to 12V
4 mV
10 mV
Load Regulation
(Note 1)
VRLOAD
IO = 5mA to 1.5 Amp
12 mV
25 mV
IO = 250mA to 750 mA
6 mV
15 mV
Standby Current Drain
Standby Current Drain
Change With Line
Standby Current Drain
Change With Load
ISCD
DISCD
(Line)
DISCD
(Load)
VIN = 7.5V to 20V
IO = 5mA to 1000mA
6 mA
6.5 mA
0.8 mA
0.5 mA
Dropout Voltage
Peak Output Current
Short Circuit Current
(Note 2)
VDO
IO (pk)
IDS
TA = 25°C, DVOUT = 100mV, IO = 1.0A
TA = 25°C
VIN = 35V
1.5
2.5
3.3
1.2
2.8
V
A
A
A
Ripple Rejection
Output Noise Voltage
(Note 3)
DVIN
DVOUT
NO
f =120 Hz, DVIN = 10V
(Note 3)
TA = 25°C, f =10 Hz to 100KHz
66
60
dB
dB
40 µV/V
RMS
Long Term Stability
(Note 3)
DVOUT
Dt
TA = 25°C, t = 1000 hrs.
75 mV
3.3
ELECTRICAL CHARACTERISTICS +12 Volt VIN = 19V, Io = 500mA, -55°C TA 125°C (unless otherwise specified)
Parameter
Symbol
Test Conditions
Min. Max. Unit
Output Voltage
Line Regulation
(Note 1)
VOUT
VRLINE
TA = 25°C
VIN = 14.5V to 27V
VIN = 14.5V to 27V
11.88
11.64
12.12
12.36
18
50
V
V
mV
mV
VIN = 16V to 22V
9 mV
30 mV
Load Regulation
(Note 1)
VRLOAD
IO = 5mA to 1.5 Amp
32 mV
60 mV
IO = 250mA to 750 mA
20 mV
40 mV
Standby Current Drain
ISCD
6.0 mA
6.5 mA
Standby Current Drain
DISCD
VIN = 15V to 30V
0.8 mA
Change With Line
(Line)
Standby Current Drain
DISCD
IO = 5mA to 1000mA
0.5 mA
Change With Load
(Load)
Dropout Voltage
VDO
DVOUT = 100mV, IO = 1.0A
2.5 V
Peak Output Current
IO (pk)
TA = 25°C
1.5 3.3
A
Short Circuit Current
(Note 2)
IDS
VIN = 35V
1.2 A
2.8 A
Ripple Rejection
Output Noise Voltage
(Note 3)
DVIN
DVOUT
NO
f =120 Hz, DVIN = 10V
(Note 3)
TA = 25°C, f =10 Hz to 100KHz
61
54
dB
dB
40 µV/V
RMS
Long Term Stability
(Note 3)
DVOUT
Dt
TA = 25°C, t = 1000 hrs.
120 mV
Notes:
1. Load and Line Regulation are specified at a constant junction temperature. Pulse testing with low duty cycle is used.
Changes in output voltage due to heating effects must be taken into account separately.
2. Short Circuit protection is only assured up to VIN = 35V.
3. If not tested, shall be guaranteed to the specified limits.
The • denotes the specifications which apply over the full operating temperature range.
3.3 - 108


Part Number OM3905SC
Description (OM3901SC - OM3909SC) DUAL POSITIVE AND NEGATIVE FIXED VOLTAGE REGULATORS APPROVED TO DESC DRAWING
Maker Omnirel
Total Page 4 Pages
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