參數(shù)資料
型號(hào)： OM1321NTM
英文描述： Positive Adjustable Voltage Regulator
中文描述： 積極可調(diào)電壓穩(wěn)壓器
文件頁(yè)數(shù)： 3/4頁(yè)
文件大?。?/td> 38K
代理商： OM1321NTM
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
相關(guān)PDF資料
PDF描述
OM1321STM Hi-Rel Adjustable Voltage 3-Terminal Positive Regulator
OM1322SRM Hi-Rel Adjustable Voltage 3-Terminal Negative Regulator
OM1325SRM Hi-Rel Adjustable Voltage 3-Terminal Negative Regulator
OM1326N2M VOLT REGULATOR|ADJUSTABLE|+1.2 TO +57V|BIPOLAR|LLCC|20PIN|CERAMIC
OM1326NKM SC70/µDFN, Single/Dual Low-Voltage, Low-Power µP Reset Circuits
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)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(chēng):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(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:1.5 AMP NEGATIVE ADJUSTABLE VOLTAGE REGULATOR APPROVED TO DESC DRAWING 7703403
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠(chǎng)商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*