參數(shù)資料
型號: ILC7280AR3030X
英文描述: VOLT REGULATOR|FIXED|DUAL +3V|CMOS|TSSOP|8PIN|PLASTIC
中文描述: 電壓調(diào)節(jié)器|定額|雙3V的|的CMOS | TSSOP封裝| 8引腳|塑料
文件頁數(shù): 3/9頁
文件大?。?/td> 377K
代理商: ILC7280AR3030X
PRODUCT SPECIFICATION
ILC7280
REV. 1.0.5 6/3/02
3
Electrical Speci
fi
cations
(All values are for each regulator at V
using Test circuit in Figure 1, unless otherwise noted.)
IN
=V
OUTnom
+1V, I
OUT
=1mA, C
OUT
=0.47μF, C
N
=0, V
EN
=2V and T
A
= +25
°
C
Figure 1. Test Circuit
Parameter
Output Voltage
Conditions
Min.
0.99
OUTnom
Typ.
Max.
1.01
OUTnom
7
180
0.5
0.75
105
110
125
Units
V
V
V
OUTnom
V
Dropout Voltage
I
I
V
I
OUT
I
OUT
I
OUT
I
OUT
I
OUT
I
OUT
I
OUT
V
EN
V
OUT
V
OUT
High = Regulator ON
Low = Regulator OFF
C
OUT
= 2.2μF, C
I
OUT
= 10mA, BW = 300Hz to 50kHz
C
OUT
= 4.7μF, f = 120Hz
C
OUT
= 4.7μF, f = 1KHz
V
IN
: V
OUT
+ 1V to V
dV/dt = 1V/μS
I
OUT
: 0 to 150mA
DI/dt = 1A/μS
OUT
= 10mA
= 150mA
+ 1V
: 1mA to 150mA
= 0mA
= 10mA
= 150mA
= 0mA
= 10mA
= 150mA
= 0V
= 2V
= 0.6
5.5
155
0.2
0.3
80
85
95
120
125
135
150
4
0.2
mV
OUT
Line Regulation
Load Regulation
Ground Pin Current
One Regulator ON
OUT
V
IN
V
OUT
+ 2V
%/V
%
μ
A
Ground Pin Current
Both Regulators ON
μ
A
OFF State Current
Enable Input Current
220
10
0.5
nA
μ
A
Shut Down Input Voltage
2
V
0.6
Output Voltage Noise
N
=1nF,
50
μ
Vrms
Ripple Rejection
50
45
20
dB
Dynamic Line Regulation
OUT
+ 2V
mV
Dynamic Load Regulation
10
mV
C
OUT
V
OUTA
V
INA
C
IN
C
OUT
C
N
V
IN
V
OUTB
EN
B
EN
A
V
INB
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