OM1324STM 查看數據表（PDF） - Omnirel Corp => IRF
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OM1324STM
Omnirel Corp => IRF
OM1324STM Datasheet PDF : 4 Pages
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OM1324NTM, OM1324STM, OM1324NKM, OM1324SMM, OM1324NMM, OM1324N2M
ELECTRICAL CHARACTERISTICS -55°C ≤ TA ≤ 125°C, IL = 8mA (unless otherwise specified)
OM1324NTM, OM1324STM, OM1324NKM, OM1324SMM, OM1324NMM
Parameter
Symbol
Test Conditions
Min.
Max.
Unit
Reference Voltage
VREF
VDIFF = 3.0V, TA = 25°C
1.238
1.262
VDIFF = 3.3V
•
1.225
1.270
V
VDIFF = 40V
•
1.225
1.270
Line Regulation
RLINE
3.0V ≤ VDIFF ≤ 40V, Vout = Vref, TA = 25°C
-4.5
4.5
mV
(Note 1)
3.3V ≤ VDIFF ≤ 40V, Vout = Vref
•
-9
9
Load Regulation
RLOAD VDIFF = 3.0V, 10mA ≤ IL ≤ 1.5A, TA = 25°C
-15
15
(Note 1)
VDIFF = 3.3V, 10mA ≤ IL ≤ 1.5A
•
-15
15
mV
VDIFF = 40V, 10mA ≤ IL ≤ 300mA, TA = 25°C
-15
15
VDIFF = 40V, 10mA ≤ IL ≤ 195mA
•
-15
15
Thermal Regulation
VRTH
Vin = 14.6V, IL = 1.5A
-5
5
mV
Pd = 20 Watts, t = 20 ms, TA = 25°C
Ripple Rejection
RN
f = 120 Hz, Vout = Vref
•
66
dB
(Note 2)
CAdj = 10 µF
Adjustment Pin Current
IAdj
VDIFF = 3.0V, TA = 25°C
100
VDIFF = 3.3V
•
100
µA
VDIFF = 40V
•
100
Adjustment Pin
∆IAdj
VDIFF = 3.0V, 10mA ≤ IL ≤ 1.5A, TA = 25°C
-5
5
Current Change
VDIFF = 3.3V, 10mA ≤ IL ≤ 1.5A
•
-5
5
VDIFF = 40V, 10mA ≤ IL ≤ 300mA, TA = 25°C
-5
5
VDIFF = 40V, 10mA ≤ IL ≤ 195mA
•
-5
5
µA
3.0V ≤ VDIFF ≤ 40V, TA = 25°C
-5
5
3.3V ≤ VDIFF ≤ 40V
•
-5
5
Miminum Load Current
ILmin
VDIFF = 3.0V, VOUT = 1.4V (forced)
5.0
VDIFF = 3.3V, VOUT = 1.4V (forced)
•
5.0
mA
VDIFF = 40V, VOUT = 1.4V (forced)
•
5.0
Current Limit
ICL
VDIFF = 15V
•
1.5
3.5
(Note 2)
VDIFF = 40V, TA = 25°C
0.18
1.5
A
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.
3.5
PART NUMBER DESIGNATOR
Standard Military Drawing Number
Omnirel Part Number
7703405M
7703405U
7703405T
7703405Y
7703405N
77034052
OM1324SMM
OM1324STM
OM1324NTM
OM1324 NKM
OM1324NMM
OM1324N2M
Omnirel Package Designation
SMD-3
TO-257 (Isolated)
TO-257 (non-Isolated)
TO-3
SMD-1
LCC-20
3.5 - 18
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