AT1202
Preliminary Product Information
High Voltage Linear Regulator
Electrical Characteristics
(VIN=15V, /SHDN = VIN, ILOAD=5µA, Ta=TMIN to TMAX ,unless otherwise note. Typical Ta =25
0
C)
Parameter
Symbol
Condition
Min.
Values
Typ.
-
12
-
-
-
1.240
-
12
-
100
80
-
-
0.5
-
-
-
Max.
28
15
20
3
5
1.265
1.28
30
350
-
-
-
2
-
1
-
0.25
Unit
Input Voltage
Supply Current
V
IN
/SHDN=VIN, Ta =25
0
C
I
IN
/SHDN=VIN,VIN=6~28V,
Ta=TMIN to TMAX
/SHDN=GND, Ta =25
0
C
/SHDN=GND, Ta=TMIN to
TMAX
FB=OUT, Ta =25
0
C
VIN=6V to 28V,I
LOAD=1mA
FB=OUT, VIN=6V to 28V,
Ta=TMIN to TMAX
I
LOAD=5μA to 30mA
V
FB
=1.3V
4
-
-
-
-
1.215
1.18
-10
-
-
-
0.33
R
L
=500Ω,OUT set to 5V
C
OUT
=10μF
R
L
=500Ω,C
OUT
=10μF
OUT set to 5V with 90%
output
-
-
-1
1.4
-
V
μA
μA
μA
μA
V
V
nA
mV
mA
μA
μF/mA
ms
%OUT
μA
V
V
Shutdown Supply Current
I
IN1
Feedback Reference
V
FB
Feedback Input Current
Dropout Voltage
Output Current Limit
OUT Reverse Leakage
Current
Capacitive Load
Requirement
Start-Up Time Response
Start-Up overshoot
/SHDN Input Current
/SHDN Input Level
I
FB
∆VDO
I
LOAD=30mA
V
IN
=6
VIN=unconnected, OUT set
to 5V
I
/SHDN
/SHDN=0 or 15V
V
IH
V
IL
7F, No.9,PARK AVENUE. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.
Tel: 886-3-563-0878
Fax: 886-3-563-0879
WWW:
http://www.aimtron.com.tw
2/8/2006 REV:1.1
Email:
service@aimtron.com.tw
3
AIMTRON [ AIMTRON TECHNOLOGY ]
