參數資料
型號： OM1321NTM
英文描述： Positive Adjustable Voltage Regulator
中文描述： 積極可調電壓穩(wěn)壓器
文件頁數： 2/4頁
文件大小： 38K
代理商： OM1321NTM
3.5 - 2
3.5
OM1320NTM, OM1320STM, OM1320NKM, OM1320SMM, OM1320NMM, OM1320N2M
ELECTRICAL CHARACTERISTICS
-55°C ≤ T
A
≤ 125°C, I
L
= 8mA (unless otherwise specified)
OM1320NTM, OM1320STM, OM1320NKM, OM1320SMM, OM1320NMM
Parameter
Symbol
Test Conditions
Min.
Max.
Unit
Reference Voltage
V
REF
V
DIFF
= 3.0V, T
A
= 25°C
1.20
1.30
V
DIFF
= 3.3V
1.20
1.30
V
V
DIFF
= 40V
1.20
1.30
Line Regulation
R
LINE
3.0V ≤ V
DIFF
≤ 40V, V
out
= V
ref
, T
A
= 25°C
-9
9
mV
(Note 1)
3.3V ≤ V
DIFF
≤ 40V, V
out
= V
ref
-23
23
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
Thermal Regulation
V
RTH
V
in
= 14.6V, I
L
= 1.5A
-16
16
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
Adjustment Pin Current
I
Adj
V
DIFF
= 3.0V, T
A
= 25°C
100
V
DIFF
= 3.3V
100
μA
V
DIFF
= 40V
100
Adjustment Pin
I
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
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
Current Limit
I
CL
V
DIFF
= 15V
1.5
3.5
(Note 2)
V
DIFF
= 40V, T
A
= 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.
PART NUMBER DESIGNATOR
Standard Military Drawing Number
Omnirel Part Number
Omnirel Package Designation
7703401M
7703401U
7703401T
7703401Y
7703401N
77034012
OM1320SMM
OM1320STM
OM1320NTM
OM1320 NKM
OM1320NMM
OM1320N2M
SMD-3
TO-257 (Isolated)
TO-257 (non-Isolated)
TO-3
SMD-1
LCC-20
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相關代理商/技術參數
參數描述
OM1321SMM 制造商:International Rectifier 功能描述:REG STD LIN ADJ POS 1.2V TO 37V 1.5A 3SMD-3 - Bulk
OM1321ST 制造商:SENSITRON 制造商全稱:Sensitron 功能描述:POSITIVE ADJUSTABLE 1.5 AMP REGULATOR
OM1321STM 制造商:International Rectifier 功能描述:Standard Regulator Pos 1.2V to 37V 1.5A 3-Pin(3+Tab) TO-257 Isolated 制造商:International Rectifier 功能描述:REG STD LIN ADJ POS 1.2V TO 37V 1.5A 3PIN TO-257AA ISOLATED - Bulk
OM1322N2M 制造商:International Rectifier 功能描述:REG STD LIN ADJ NEG -1.2V TO -37V 0.5A 20PIN LCC - Bulk
OM1322NKM 制造商:未知廠家 制造商全稱:未知廠家 功能描述:1.5 AMP NEGATIVE ADJUSTABLE VOLTAGE REGULATOR APPROVED TO DESC DRAWING 7703403
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