APL5883
Electrical Characteristics cont. (TA=25°C, unless otherwise noted)
Symbol
Parameter
Test Condition
REGLINE
REGLOAD
VDROPOUT
PSRR
OTS
EN
TC
Line Regulation
Load Regulation
Dropout Voltage
Power Supply Rejection
Ratio
Over Temperature
Shutdown
Output Noise
Output Voltage
Temperature Coefficient
IOUT=10mA , VIN=5V to 8V
IOUT=1mA~300mA
IOUT=300mA , ∆VOUT=1%
at 1kHz
Min.
APL5883
Typ.
1
6
1200
55
Max.
6
12
1300
150
100
100
Unit
mV
mV
mV
dB
°C
µVrms
ppm/°C
Application Schematic
1.25V to 7V Adjustable Regulator
APL5883
V
IN
IN
OUT
ADJ
R1
+
1µF
R2
V
OUT
+
10µF
Fixed 2.85 and 3.3V Regulator
APL5883
V
IN
IN
OUT
GND
1µF
V
OUT
10µF
R1+ R2
VOUT = 1.250V×
R1
Copyright ANPEC Electronics Corp.
3
Rev. B.2 - Apr., 2003
www.anpec.com.tw