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AME78LXX Datasheet, PDF (10/15 Pages) Analog Microelectronics – 100mA Positive Linear Regulator | |||
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AME, Inc.
AME78LXX
100mA Positive Linear Regulator
n Electrical Specifications-12V
Limits in standard typeface are for TJ=25oC, Io=40mA, CI=0.33uF, CO=0.1uF, VI=18V, unless otherwise specified.
Parameter
Symbol
Test Condition
Min Typ Max Units
11.5 12 12.5
Output voltage
Line Regulation
Load Regulation
Quiescent Current
Vo
RegLINE
RegLOAD
IQ
15V ⤠VIN ⤠18V
1.0mA ⤠IO ⤠40mA (Note1)
15V ⤠VIN ⤠18V
1.0mA ⤠IO ⤠100mA
* 11.4
V
* 12.6
18 75 mV
20 90 mV
35
mA
Quiescent Current Change
15V ⤠VIN ⤠18V
IQ
1.0mA ⤠IO ⤠40mA
* 1.5
mA
* 0.1
Output Voltage Noise
eN
10Hz ⤠f ⤠100kHz (Note2)
80
µV
Ripple Rejection
Peak Output Current
âVIN / âVO f=120Hz, 15V ⤠VIN ⤠18V
40 54
dB
IPK
150
mA
Average Temperature Coefficient
of Output Voltage
âVO / âT
IO=5.0mA
-1.00
mV / oC
Minimum Value of Input Voltage
Required to Maintain Line Regul-
ation
VIN (MIN)
13.7
V
Note1: Power Dissipation ⤠0.6W
Note2: Recommended minimum load capacitance of 0.01uF to limit high frequency noise.
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