APL1117
Electrical Characteristics (Cont.)
Symbol
V
N
θ
th
OT
I
Q
Parameter
RMS Output Noise
Test Conditions
T
J
=25°C,10Hz≤F≤10kHz, (% of V
OUT
)
APL1117
Unit
Min. Typ. Max.
0.003
%
15
50
150
°C/
W
°C
Thermal Resistance Junction to Case, at Tab
Junction to Ambient
Over Temperature
Point
Quiescent Current
APL1117-18 V
IN
≤9V
APL1117-25 V
IN
≤9V
APL1117-28 V
IN
≤9V
APL1117-33 V
≤12V
IN
5.5
5.5
5.5
5.5
10
10
10
10
mA
Note 1 : See thermal regulation specifications for changes in output voltage due to heating effects. Load line regulations are mea-
sured at a constant junction temperature by low duty cycle pulse testing.
Note 2 : Dropout voltage is specified over the full output current range of the device. Dropout voltage is defined as the minimum input/output
differential measured at the specified output current. Test points and limits are also shown on the Dropout Voltage curve.
Note 3 : Minimum load current is defined as the minimum output current required to maintain regulation.
Copyright
ANPEC Electronics Corp.
Rev. B.8 - Jun., 2003
4
www.anpec.com.tw
ANPEC [ ANPEC ELECTRONICS COROPRATION ]
