AME, Inc.
100mA Positive Linear Regulator
AME78LXX
n Electrical Specifications-8V
Limits in standard typeface are for TJ=25oC, Io=40mA, CI=0.33uF, CO=0.1uF, VI=14V, unless otherwise specified.
Test Condition
Parameter
Symbol
Min
Typ Max Units
7.7
8
8.3
Output voltage
Vo
V
11V £ VIN £ 18V
* 7.6
* 8.4
1.0mA £ IO £ 40mA (Note1)
Line Regulation
Load Regulation
Quiescent Current
RegLINE
RegLOAD
IQ
18
20
3
75
90
mV
mV
mA
11V £ VIN £ 18V
1.0mA £ IO £ 100mA
5
11V £ VIN £ 18V
1.0mA £ IO £ 40mA
* 1.5
* 0.1
Quiescent Current Change
Output Voltage Noise
IQ
mA
eN
10Hz £ f £ 100kHz (Note2)
f=120Hz, 11V £ VIN £ 18V
60
45
mV
39
Ripple Rejection
DVIN / DVO
dB
150
Peak Output Current
IPK
mA
Average Temperature Coefficient
of Output Voltage
o
DVO / DT
IO=5.0mA
-0.80
mV / C
Minimum Value of Input Voltage
Required to Maintain Line Regul-
ation
VIN (MIN)
9.7
V
Note1: Power Dissipation £ 0.6W
Note2: Recommended minimum load capacitance of 0.01uF to limit high frequency noise.
8
AME [ ANALOG MICROELECTRONICS ]
