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ILC7280AR8585X
P1-P3
P4-P6
P7-P9
ILC7280
PRODUCT SPECIFICATION
4
REV. 1.0.5 6/3/02
T
ypical Applications Diagrams
Power Spectral Density and Output Noise Voltage
Thermal Protection Under Short Circuit Conditions
ON/OFF Response, One Regulator ON
ON/OFF Response, Both Regulators ON
Ripple Rejection, Low Frequencies
Ripple Rejection, High Frequencies
V
EN
Isc(0.5A/div)
V
EN
V
OUT
@
100mA load
C
OUT
=2.2µF
CN=0
V
OUT
@ 10mA load,
C
OUT
=2.2µF
, CN=1nF
C
OUT
=4.7µF
Load=10mA
C
OUT
=4.7µF
Load=10mA
C
OUT
=2.2µF
C
NOISE
=1nF
Load=10mA
BW=300Hz to 50kHz
PRODUCT SPECIFICATION
ILC7280
REV. 1.0.5 6/3/02
5
0
50
100
150
200
250
300
350
012
3456789
1
0
no load
150mA load
V
OUTnom
Input V
oltage
(V)
Ground Current (
µ
A)
Ripple Rejection, Low Frequencies, 150mA Load
Ripple Rejection, High Frequencies, 150mA Load
V
OUT(AC)
V
IN
Line Transient Response, 10mA Load
Load Transient Response
V
OUT(AC)
I
LOAD
(0.1A/div)
Ground Pin Current, Both Regulators ON
ILC7280
PRODUCT SPECIFICATION
6
REV. 1.0.5 6/3/02
-40
-30
-20
-10
0
10
20
30
40
50
60
70
80
90
0
50
100
150
Temperature,
°
C
Output Current, mA
Reference Voltage,V
Dropout Voltage, mV
Reference V
oltage
vs.
T
emperature
Dropout
V
olta
ge vs. I
OUT
1.206
1.204
1.202
1.200
1.198
1.196
200
180
160
140
120
100
80
60
40
20
0
1.194
1.192
1.190
85
°
C
25
°
C
-40
°
C
P1-P3
P4-P6
P7-P9
ILC7280AR8585X
Mfr. #:
Buy ILC7280AR8585X
Manufacturer:
ON Semiconductor
Description:
IC REG LINEAR 2.85V/2.85V 8MSOP
Lifecycle:
New from this manufacturer.
Delivery:
DHL
FedEx
Ups
TNT
EMS
Payment:
T/T
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