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参数资料
| 型号： | OM1326STM |
| 英文描述： | 1.5 A，1.2 To 57V Three Terminal, Precision Adjustable Positive Voltage Regulator(1.5 A，1.2 - 57V,三端精密型可调正电压稳压器) |
| 中文描述： | 1.5甲，1.2至57V三端，精密可调正电压稳压器（1.5甲，1.2 - 57V，三端精密型可调正电压稳压器） |
| 文件页数： | 2/4页 |
| 文件大小： | 41K |
| 代理商： | OM1326STM |
3.3 - 26
3.3
OM1326NTM, OM1326STM, OM1326NKM, OM1326SMM, OM1326NMM, OM1326N2M
Parameter
Symbol
Test Conditions
Min.
Max.
Unit
Reference Voltage
V
REF
V
DIFF
= 3.0V, T
A
= 25°C
1.238
1.262
V
DIFF
= 3.3V
1.225
1.270
V
V
DIFF
= 40V
1.225
1.270
V
DIFF
= 60V
1.225
1.270
Line Regulation
R
LINE
3.0V V
DIFF
40V, V
out
= V
ref
, T
A
= 25°C
-4.5
4.5
(Note 1)
3.3V V
DIFF
40V, V
out
= V
ref
-9
-9
mV
40V V
DIFF
60V, V
out
= V
ref
, T
A
= 25°C
-5
5
40V V
DIFF
60V, V
out
= V
ref
-10
10
Load Regulation
R
LOAD
V
DIFF
= 3.0V, 10mA I
L
1.5A, T
A
= 25°C
-15
15
(Note 1)
V
DIFF
= 3.3V, 10mA I
L
1.5A
-15
15
mV
V
DIFF
= 40V, 10mA I
L
300mA, T
A
= 25°C
-15
15
V
DIFF
= 40V, 10mA I
L
195mA
-15
15
V
DIFF
= 60V, 10mA I
L
30mA
-15
15
Thermal Regulation
V
RTH
V
in
= 14.6V, I
L
= 1.5A
-5
5
mV
P
d
= 20 Watts, t = 20 ms, T
A
= 25°C
Ripple Rejection
R
N
f = 120 Hz, V
out
= V
ref
66
dB
(Note 2)
C
Adj
= 10 μF, I
out
= 100 mA
Adjustment Pin Current
I
Adj
V
DIFF
= 3.0V, T
A
= 25°C
100
V
DIFF
= 3.3V
100
μA
V
DIFF
= 40V
100
V
DIFF
= 60V
100
Adjustment Pin
3I
Adj
V
DIFF
= 3.0V, 10mA I
L
1.5A, T
A
= 25°C
-5
5
Current Change
V
DIFF
= 3.3V, 10mA I
L
1.5A
-5
5
V
DIFF
= 40V, 10mA I
L
300mA, T
A
= 25°C
-5
5
V
DIFF
= 40V, 10mA I
L
195mA
-5
5
μA
3.0V V
DIFF
40V, T
A
= 25°C
-5
5
3.3V V
DIFF
40V
-5
5
3.3V V
DIFF
60V
-5
5
Miminum Load Current
I
Lmin
V
DIFF
= 3.0V, V
out
= 1.4V (forced)
5.0
V
DIFF
= 3.3V, V
out
= 1.4V (forced)
5.0
mA
V
DIFF
= 40V, V
out
= 1.4V (forced)
5.0
V
DIFF
= 60V, V
out
= 1.4V (forced)
7.0
Current Limit
I
CL
V
DIFF
= 5V
1.5
3.5
(Note 2)
V
DIFF
= 40V, T
A
= 25°C
0.3
1.5
A
V
DIFF
= 60V, T
A
= 25°C
0.05
0.50
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. If not tested, shall be guaranteed to the specified limits.
3. The denotes the specifications which apply over the full operating temperature range.
PART NUMBER DESIGNATOR
Standard Military Drawing Number
Omnirel Part Number
Omnirel Package Designation
7703407M
7703407U
7703407T
7703407Y
7703407N
77034072
OM1326SMM
OM1326STM
OM1326NTM
OM1326NKM
OM1326NMM
OM1326N2M
SMD-3
TO-257 (Isolated)
TO-257 (non-Isolated)
TO-3
SMD-1
LCC-20
ELECTRICAL CHARACTERISTICS
-55°C T
A
125°C, I
L
= 8mA (unless otherwise specified)
OM1326NTM, OM1326STM, OM1326NKM, OM1326SMM, OM1326NMM
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相关代理商/技术参数 |
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| OM1327N2M | 制造商:International Rectifier 功能描述:REG STD LIN ADJ POS 1.2V TO 37V 1.5A 20PIN LCC - Bulk |
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| OM1327NMM | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Hi-Rel Adjustable Voltage 3-Terminal Negative Regulator |
| OM1327NTM | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Hi-Rel Adjustable Voltage 3-Terminal Negative Regulator |
| OM1327SMM | 制造商:未知厂家 制造商全称:未知厂家 功能描述:1.5 AMP NEGATIVE ADJUSTABLE VOLTAGE REGULATOR APPROVED TO DESC DRAWING 7703408 |
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