AMS78LXX
ELECTRICAL CHARACTERISTICS (Continued)
AMS78L62
Electrical Characteristics at VIN =12V, IO =10mA, TJ=25°C, C1=0.33mF, CO = 10mF unless otherwise specified.
PARAMETER
CONDITIONS
Min.
Typ.
Max.
Units
(Note 2)
Ripple Rejection
fO = 120Hz
10V £V £ 20V
40
46
dB
V
IN
Minimum Value of Input Voltage
Required to Maintain Line Regulation
6.8
7.0
AMS78L08
Electrical Characteristics at VIN =14V, IO =10mA, TJ=25°C, C1=0.33mF, CO = 10mF unless otherwise specified.
PARAMETER
CONDITIONS
Min.
Typ.
Max.
Units
(Note 2)
Output Voltage
7.60
8.0
8.40
V
V
11V £V £23V, IO=100 mA
IN
7.60
8.40
-40°C £T £125°C
J
Line Regulation
Load Regulation
80
70
15
8
175
125
80
mV
mV
11V £V £ 23V
IN
12V £V £ 23V
IN
1mA £I £ 100 mA
O
40
1mA £I £ 40 mA
O
Quiescent Current
0.6
60
1.0
mA
Output Noise Voltage
10Hz-100kHz
mV
Peak Output Current
200
mA
Average Output Voltage Tempco
I
= 5 mA
-0.78
mV/°C
O
Ripple Rejection
fO = 120Hz
39
45
dB
V
12V £V £ 22V
IN
Minimum Value of Input Voltage
Required to Maintain Line Regulation
9.0
9.5
Note 1: Absolute Maximum Ratings are limits beyond which damage to the device may occur. For guaranteed performance limits and associated test conditions, see
the Electrical Characteristics tables.
Note 2: See Circuit in Typical Applications. To ensure constant junction temperature, low duty cycle pulse testing is used.
Note 3: Limits appearing in boldface type apply over the entire junction temperature range for operation. Limits appearing in normal type apply for TA = TJ =
25°C.
Note 4: The junction-to-ambient thermal resistance are as follows: 195°C/W for the TO-92 (N) package, 160°C/W for the molded plastic SO-8 (S), 150°C/W for
the SOT-89 package.
Advanced Monolithic Systems, Inc. 6680B Sierra Lane, Dublin, CA 94568 Phone (925) 556-9090 Fax (925) 556-9140
ADMOS [ ADVANCED MONOLITHIC SYSTEMS ]
