參數(shù)資料
型號： OMR7805NM
廠商： Electronic Theatre Controls, Inc.
元件分類： 基準電壓源/電流源
英文描述： 300 kRAD RADIATION TOLERANT 1.5 AMP POSITIVE FIXED VOLTAGE REGULATORS
中文描述： 300 kRAD輻射容錯1.5放大器正，固定式電壓調(diào)節(jié)器
文件頁數(shù)： 2/8頁
文件大小： 107K
代理商： OMR7805NM
ELECTRICAL CHARACTERISTICS 12 Volt
V
IN
= 19V, I
o
= 500mA, -55°C
≤
T
A
≤
125°C (unless otherwise specified)
Parameter
Symbol
Test Conditions
Min.
Max.
Unit
Output Voltage
V
OUT
T
A
= 25°C
V
IN
= 14.5V to 27V
V
IN
= 14.5V to 27V
11.88
12.12
V
11.64
12.36
V
Line Regulation
V
RLINE
18
mV
(Note 1)
50
mV
V
IN
= 16V to 22V
9
mV
30
mV
Load Regulation
V
RLOAD
I
O
= 5mA to 1.5 Amp
32
mV
(Note 1)
60
mV
I
O
= 250mA to 750 mA
20
mV
40
mV
Standby Current Drain
I
SCD
6.0
mA
6.5
mA
Standby Current Drain
I
SCD
(Line)
V
IN
= 15V to 30V
0.8
mA
Change With Line
Standby Current Drain
I
SCD
(Load)
I
O
= 5mA to 1000mA
0.5
mA
Change With Load
Dropout Voltage
V
DO
I
O (pk)
I
DS
V
OUT
= 100mV, I
O
=
1.0A
T
A
= 25°C
V
IN
= 35V
2.5
V
Peak Output Current
1.5
3.3
A
Short Circuit Current
1.2
A
(Note 2)
2.8
A
Ripple Rejection
V
IN
V
OUT
N
O
f =120 Hz,
V
IN
= 10V
(Note 3)
61
dB
54
dB
Output Noise Voltage
T
A
= 25°C, f =10 Hz to 100KHz
40
μV/V
(Note 3)
RMS
Long Term Stability
V
OUT
t
T
A
= 25°C, t = 1000 hrs.
120
mV
(Note 3)
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 V
IN
= 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.
ELECTRICAL CHARACTERISTICS 5 Volt
V
IN
= 10V, I
o
= 500mA, -55°C
≤
T
A
≤
125°C (unless otherwise specified)
Parameter
Symbol
Test Conditions
Min.
Max.
Unit
Output Voltage
V
OUT
T
A
= 25°C
V
IN
= 7.5V to 20V
V
IN
= 7.5V to 20V
4.92
5.08
V
4.85
5.15
V
Line Regulation
V
RLINE
5
mV
(Note 1)
12
mV
V
IN
= 8.0V to 12V
4
mV
10
mV
Load Regulation
V
RLOAD
I
O
= 5mA to 1.5 Amp
12
mV
(Note 1)
25
mV
I
O
= 250mA to 750 mA
6
mV
15
mV
Standby Current Drain
I
SCD
6
mA
6.5
mA
Standby Current Drain
I
SCD
(Line)
V
IN
= 7.5V to 20V
0.8
mA
Change With Line
Standby Current Drain
I
SCD
(Load)
I
O
= 5mA to 1000mA
0.5
mA
Change With Load
Dropout Voltage
V
DO
I
O (pk)
I
DS
T
A
= 25°C,
V
OUT
= 100mV, I
O
=
1.0A
T
A
= 25°C
V
IN
= 35V
2.5
V
Peak Output Current
1.5
3.3
A
Short Circuit Current
1.2
A
(Note 2)
2.8
A
Ripple Rejection
V
IN
V
OUT
N
O
f =120 Hz,
V
IN
= 10V
(Note 3)
66
dB
60
dB
Output Noise Voltage
T
A
= 25°C, f =10 Hz to 100KHz
40
μV/V
(Note 3)
RMS
Long Term Stability
V
OUT
t
T
A
= 25°C, t = 1000 hrs.
75
mV
(Note 3)
OMR7805NH
OMR7812NH
OMR7815NH
OMR7805NM
OMR7812NM
OMR7815NM
OMR7805ST
OMR7812ST
OMR7815ST
OMR7805SR
OMR7812SR
OMR7815SR
相關PDF資料
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相關代理商/技術參數(shù)
參數(shù)描述
OMR7805SR 制造商:未知廠家 制造商全稱:未知廠家 功能描述:300 kRAD RADIATION TOLERANT 1.5 AMP POSITIVE FIXED VOLTAGE REGULATORS
OMR7805ST 制造商:未知廠家 制造商全稱:未知廠家 功能描述:300 kRAD RADIATION TOLERANT 1.5 AMP POSITIVE FIXED VOLTAGE REGULATORS
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