參數(shù)資料
型號(hào): OMR117HVNM
廠商: Electronic Theatre Controls, Inc.
英文描述: Hi-Rel Adjustable Voltage 3-Terminal Positive Radiation Hardened Regulator
中文描述: 高可靠性可調(diào)電壓三端穩(wěn)壓器的積極抗輻射
文件頁(yè)數(shù): 2/6頁(yè)
文件大小: 138K
代理商: OMR117HVNM
OMR117AHVSR, OMR117AHVST, OMR117AHVNM, OMR117AHVNH
Parameter
Symbol
Test Conditions
Min.
Max.
Unit
Reference Voltage
VREF
VDIFF = 3.0V, TA = 25°C
1.238
1.262
(Note 4)
VDIFF = 3.3V
1.225
1.270
V
VDIFF = 40V
1.225
1.270
VDIFF = 60V
1.225
1.270
Line Regulation
RLINE
3.0V
≤ V
DIFF ≤ 40V, Vout = Vref, TA = 25°C
4.5
(Note 1, 4)
3.3V
≤ V
DIFF ≤ 40V, Vout = Vref
9mV
40V
≤ V
DIFF ≤ 60V, Vout = Vref, TA = 25°C
5
40V
≤ V
DIFF ≤ 60V, Vout = Vref
10
Load Regulation
RLOAD
VDIFF = 3.0V, 10mA ≤ IL ≤ 1.5A, TA = 25°C
15
(Note 1, 4)
VDIFF = 3.3V, 10mA ≤ IL ≤ 1.5A
15
mV
VDIFF = 40V, 10mA ≤ IL ≤ 300mA, TA = 25°C
15
VDIFF = 40V, 10mA ≤ IL ≤ 195mA
15
VDIFF = 60V, 10mA ≤ IL ≤ 30mA
15
Thermal Regulation
VRTH
Vin = 14.6V, IL = 1.5A
5
mV
Pd = 20 Watts, t = 20 ms, TA = 25°C
Ripple Rejection
RN
f = 120 Hz, Vout = Vref
66
dB
CAdj = 10 F, Iout = 100 mA
Adjustment Pin
IAdj
VDIFF = 3.0V, TA = 25°C
100
Current
VDIFF = 3.3V
100
A
VDIFF = 40V
100
(Note 4)
VDIFF = 60V
100
Adjustment Pin
I
Adj
VDIFF = 3.0V, 10mA ≤ IL ≤ 1.5A, TA = 25°C
5
Current Change
VDIFF = 3.3V, 10mA ≤ IL ≤ 1.5A
5
VDIFF = 40V, 10mA ≤ IL ≤ 300mA, TA = 25°C
5
VDIFF = 40V, 10mA ≤ IL ≤ 195mA
5
A
3.0V
≤ V
DIFF ≤ 40V, TA = 25°C
5
3.3V
≤ V
DIFF ≤ 40V
5
3.3V
≤ V
DIFF ≤ 60V
5
Minimum Load Current
ILmin
VDIFF = 3.0V, Vout = 1.4V (forced)
10
VDIFF = 3.3V, Vout = 1.4V (forced)
mA
VDIFF = 40V, Vout = 1.4V (forced)
VDIFF = 60V, Vout = 1.4V (forced)
Current Limit
ICL
VDIFF = 5V
1.5
3.5
(Note 2, 4)
VDIFF = 40V, TA = 25°C
0.3
1.5
A
VDIFF = 60V, TA = 25°C
0.05
0.5
Notes:
1.Load and Line Regulation are measured at a constant junction temperature using a low duty cycle pulse technique.
Changes in output voltage due to heating effects must be taken into account separately.
2.If not tested, shall be guaranteed to the specified limits.
3.The denotes the specifications which apply over the full temperature range.
4.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
OMR117AHV 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.
ELECTRICAL CHARACTERISTICS -55°C ≤T
A ≤ 125°C, IL = 8mA (unless otherwise specified)
Omnirel P/N
5K
10K
20K 30K
50K
60K
70K
80K
100K
150K
200K RAD
OMR117AHV
Test Points
XX
X
OMR117
4/4/2000
11:46 AM
Page 2
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