Copyright

 ANPEC Electronics Corp.

Rev. B.8 - Jun., 2003

APL1117

www.anpec.com.tw

4

Electrical Characteristics (Cont.)

APL1117

Symbol

Parameter

Test Conditions

Min.

Typ. Max.

Unit

V

N

RMS Output Noise

T

°C,10Hz≤F≤10kHz, (% of V

0.003

%

θ

th

Thermal Resistance Junction to Case, at Tab

Junction to Ambient

15

50

°C/ W

OT

Over Temperature

Point

150

°C

Quiescent Current

APL1117-18

APL1117-25

APL1117-28

APL1117-33

V

V

V

V

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.