AS2700/01/02
ABSOLUTE MAXIMUM RATINGS
Power Dissipation..........................................Internally Limited
Lead Temp. (Soldering, 10 Seconds) .............................. 260°C
Feedback Input Voltage...................................... -1.5V to +30V
Shutdown Input Voltage..................................... -0.3V to +30V
Error Comparator Output ................................... -0.3V to +30V
Input Supply Voltage
Continuous .........................+12V
Transient................-20V to +60V
Storage Temperature Range .........................-65° to +150°C
Operating Junction Temperature Range ..... -40°C to +125°C
ESD Rating
.....................................2KV Min
ELECTRICAL CHARACTERISTICS at V = V + 5V, I = 700mA, C = 10 F, unless otherwise specified. Limits in
µ
O
O
Boldface type apply over the entire operating temperatuINre range. All Oother specifications are TA = 25°C.
Parameter
Conditions
Typ.
AS2700/01/02A
AS2700/01/02B
Max
Units
(Note 2)
Min Max Min
3.3V Version
Output Voltage
3.3
3.3
3.267
3.333
3.234
3.366
V
3.217
3.382
3.185
3.415
-40°C≤TJ≤+125°C
1mA≤ IL≤500mA
5V Version
Output Voltage
5.0
5.0
4.950
4.880
5.050
5.120
4.900
4.870
5.100
5.130
V
-40°C≤TJ≤+125°C
1mA≤ IL≤700mA
All Voltage Options
Output Voltage
20
0.03
0.04
60
100
150
ppm/°C
%max
%max
mV
Temperature Coefficient
Line Regulation (Note 3)
(Note1)
6V≤ VIN≤30V (Note4)
0.1
0.40
0.20
0.30
100
150
400
500
150
180
2
0.20
0.80
0.30
0.50
100
150
400
500
150
180
2
Load Regulation (Note 3)
Dropout Voltage (Note 5)
IL = 1 to 700
IL = 0.1 to 1mA
IL = 1mA
IL = 700mA
IL = 1mA
375
100
Ground Current
µA
4.5
15
mA
2.5
14
2.5
14
IL = 700mA
VOUT = 0
16
16
20
20
20
22
22
Current Limit
700
800
0.2
700
800
0.2
mA
Thermal Regulation
0.05
%/w
Output Noise, 10Hz to 100kHz
IL = 100mA
CL = 2.2µF
CL = 33µF
400
200
1.0
1.0
µV
0.60
0.60
Vrms
Adjustable Versions Only
Reference Voltage
Over Temperature
(Note 6)
1.235
1.210
1.200
1.185
1.260
1.270
1.285
40
1.200
1.980
1.185
1.270
1.272
1.285
60
V
Feedback Pin Bias Current
20
50
nA
60
80
Reference Voltage Temperature
Coefficient
(Note 7)
ppm/°C
NA/°C
Feedback Pin Bias Current
0.1
Temperature Coefficient
Rev. 10/11/00
SIPEX [ SIPEX CORPORATION ]
