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參數(shù)資料
| 型號(hào)： | OM1326N2M |
| 英文描述： | VOLT REGULATOR|ADJUSTABLE|+1.2 TO +57V|BIPOLAR|LLCC|20PIN|CERAMIC |
| 中文描述： | 電壓調(diào)節(jié)器|調(diào)節(jié)| 1.2至57V |雙極| LLCC | 20針|陶瓷 |
| 文件頁(yè)數(shù)： | 3/4頁(yè) |
| 文件大小： | 38K |
| 代理商： | OM1326N2M |
3.5 - 3
3.5
ELECTRICAL CHARACTERISTICS
-55°C ≤ T
A
≤ 125°C, I
L
= 8mA (unless otherwise specified)
OM1320N2M
OM1320STM
V
in
C
in
*
0.1 μF
V
out
C
o
**
1.0 μF
R
2
Adjust
I
Adj
R
1
240
STANDARD APPLICATION
* C
in
is required if regulator is located an
appreciable distance from power supply filter.
** C
is not needed for stability, however it does
improve transient response.
V
out
= 1.25 V (1 + )+ I
Ad j
R
2
Since I
Adj
is controlled to less than 100 μA,
the error associated with this term is negligible
in most applications.
OM1320NTM, OM1320STM, OM1320NKM, OM1320SMM, OM1320NMM, OM1320N2M
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
≤ .5A, T
A
= 25°C
-15
15
(Note 1)
V
DIFF
= 3.3V, 10mA ≤ I
L
≤ .5A
-15
15
mV
V
DIFF
= 40V, 10mA ≤ I
L
≤ 150mA, T
A
= 25°C
-15
15
V
DIFF
= 40V, 10mA ≤ I
L
≤ 100mA
-15
15
Thermal Regulation
V
RTH
V
in
= 14.6V, I
L
= 300mA
-16
16
mV
P
d
= 4 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
≤ .5A, T
A
= 25°C
-5
5
Current Change
V
DIFF
= 3.3V, 10mA ≤ I
L
≤ .5A
-5
5
V
DIFF
= 40V, 10mA ≤ I
L
≤ 150mA, T
A
= 25°C
-5
5
V
DIFF
= 40V, 10mA ≤ I
L
≤ 100mA
-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
.5
1.65
(Note 2)
V
DIFF
= 40V, T
A
= 25°C
0.15
.065
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.
R
R
1
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相關(guān)代理商/技術(shù)參數(shù) |
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| OM1326NKM | 制造商:International Rectifier 功能描述:REG STD LIN ADJ POS 1.2V TO 57V 1.5A 2PIN TO-3 - Bulk |
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| OM1326NTM | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:VOLT REGULATOR|ADJUSTABLE|+1.2 TO +57V|BIPOLAR|SIP|3PIN|METAL |
| OM1326SMM | 制造商:International Rectifier 功能描述:REG STD LIN ADJ POS 1.2V TO 57V 1.5A 3SMD-1 - Bulk |
| OM1326SRM | 制造商:International Rectifier 功能描述:OM1326SRM - Bulk |
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