OMR7905NH 데이터 시트보기 (PDF) - Omnirel Corp => IRF
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OMR7905NH Datasheet PDF : 8 Pages
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OMR7905SR
OMR7912SR
OMR7915SR
OMR7905ST
OMR7912ST
OMR7915ST
OMR7905NM
OMR7912NM
OMR7915NM
OMR7905NH
OMR7912NH
OMR7915NH
ELECTRICAL CHARACTERISTICS -15 Volt VIN = -23V, 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 = -17.5V to -30V
VIN = -17.5V to -30V
-14.85
-15.15
V
•
-14.55
-15.45
V
25
mV
•
50
mV
VIN = -20V to -26V
•
15
mV
25
mV
Load Regulation
VRLOAD
IO = 5mA to 1.5 Amp
(Note 1)
•
35
mV
75
mV
IO = 250mA to 750 mA
•
21
mV
45
mV
Standby Current Drain
ISCD
6.0
mA
•
6.5
mA
Standby Current Drain
∆ISCD
VIN = -17.5V to -30V
•
0.8
mA
Change With Line
(Line)
Standby Current Drain
∆ISCD
IO = 5mA to 1000mA
•
0.5
mA
Change With Load
(Load)
Dropout Voltage
VDO
∆VOUT = 100mV, IO = 1.0A
•
2.5
V
Peak Output Current
IO (pk)
TA = 25°C
1.5
3.3
A
Short Circuit Current
IDS
(Note 2)
VIN = -35V
•
1.2
A
2.8
A
Ripple Rejection
∆VIN
∆VOUT
f =120 Hz, ∆VIN = -10V
(Note 3)
53
•
50
Output Noise Voltage
NO
TA = 25°C, f =10 Hz to 100KHz
(Note 3)
dB
dB
40
µV/V
RMS
Long Term Stability
(Note 3)
∆VOUT
∆t
TA = 25°C, t = 1000 hrs.
150
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.
4. The • denotes the specifications which apply over the full operating temperature range.
5. Refer to curves for typical characteristics versus Total Dose Radiation Levels.
RADIATION TEST PROGRAM
The following chart is a summary of the test data collected on Radiation Tolerant
OMR7905/12/15 at various doses. The chart depicts the Total Radiation Dose that each device
was exposed to on a step stress irradiation basis prior to failure. Failure is defined as any
electrical test that does not meet the limits of the device per the published data sheet
specifications after radiation testing.
Omnirel P/N
5K 10K 20K 30K 50K 60K 70K 80K 100K 150K 200 250 300
OMR7905/12/15
Test Points
XX
XX
X
350 400 450 KRAD
X
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