參數(shù)資料
型號(hào)： AS2931U-3.0
元件分類(lèi)： 基準(zhǔn)電壓源/電流源
英文描述： THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS
中文描述： 三端固定電壓調(diào)節(jié)器
文件頁(yè)數(shù)： 2/3頁(yè)
文件大?。?/td> 107K
代理商： AS2931U-3.0
Rev.9/29/00
AS2930
ABSOLUTE MAXIMUM RATINGS
Power Dissipation..........................................Internally Limited
Lead Temp. (soldering, 10 Seconds)...............................230°C
Storage Temperature Range
-65° to +150°C
Operating Junction Temperature Range..............-40° to +85°C
Maximum Junction Temperqture ..................................+125°C
ESD Rating.........................................................................2KV
ELECTRICAL CHARACTERISTICS
at Vs=14V, Ta=25°C , Io=150mA, C2=100
μ
F, unless otherwise specified.
AS2930A
Over Voltage Protection...........................................60V
Reverse Voltage (100mS).........................................-50V
Reverse Voltage(DC)................................................-15V
Input Supply Voltage....................................-0.3 to +26V
AS2930
Parameter
3.0 Volt Version
Output Voltage
Conditions
Min
AS2930A-3
2.94
2.88
AS2930A-3.3
3.23
3.20
3.30
AS2930A-4.0
3.92
3.90
AS2930A-5
4.81
4.75
Typ
Max
Min
AS2930-3
2.91
2.85
AS2930-3.3
3.20
3.16
AS2930-4.0
3.90
3.86
AS2930-5
4.75
4.5
Typ
Max
Units
6V<V
in
<26V,
I
O
=150mA Over Temp.
3.00
3.00
3.06
3.12
3.00
3.00
3.09
3.15
V
V
3.3 Volt Version
Output Voltage
6V<V
in
<26V,
I
O
=150mA Over Temp.
3.30
3.36
3.39
3.30
3.30
3.39
3.43
V
V
4.0 Volt Version
Output Voltage
6V<V
in
<26V,
I
O
=150mA Over Temp.
4.0
4.0
4.08
4.1
4.0
4.0
4.1
4.14
V
V
5 Volt Version
Output Voltage
6V<V
in
<26V,
I
O
=150mA Over Temp.
5.00
5.19
5.25
5.00
5.25
5.5
V
V
All Voltage Options
Long Term Stability
20
20
mV/1000
Line Regulation
9V<V
in
<16V
6V<V
in
<26V
5mA<Io<150mA
2.0
4.0
14
10
30
50
4.0
30
mV
Load Regulation
14
50
mV
Dropout Voltage
I
o
=10mA
I
o
=50mA
I
o
=150mA
0.05
0.07
0.3
0.2
0.1
0.6
0.05
0.07
0.3
0.2
0.1
0.6
V
V
V
mA
mA
Quiescent Current
I
o
<10mA, 6V<V
in
<26V
-40
°
C<Tj<125
°
C
I
o
=150mA, Vin=14V,
Tj=25
°
C
0.4
15
1.0
0.4
15
1.0
Maximum Operational Input
Voltage
Maximum Line Transient
26
33
26
33
V
R
L
=500
, Vo<5.5V,
100ms
V
o
>-0.3V, R
L
=500
60
70
70
50
V
Reverse Polarity Input Voltage,
DC
Reverse Polarity Input Voltage,
Transient
Current Limit
-15
-30
-15
30
V
1% Duty Cycle,
τ
<100ms,
R
L
=500
-50
-80
-50
-80
V
150
400
450
150
400
450
mA
Output Noise Voltage
10Hz-100kHz,C
out
=100
μ
F
f
o
=120Hz
500
500
μ
Vrms
dB
Ripple Rejection
80
80
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