APL5833
Electrical Characteristics (TA=25°C, unless otherwise noted)
APL5833
Typ.
Symbol
Parameter
Input Voltage
Test Conditions
Unit
Min.
Max.
9
VIN
VOUT+1.2V
0.98 VOUT
V
V
VOUT Output Voltage
IOUT =10mA
VOUT =3.3V,
1.02 VOUT
Output Current
IOUT
300
mA
V
OUT=2%
∆
Capability
ISC
IQ
Short Circuit Current
Quiescent Current
500
mA
mA
mV
mV
mV
VOUT 0.4V
<
VIN =5V, No Load
6
1
10
6
REGLINE Line Regulation
REGLOAD Load Regulation
VDROPOUT Dropout Voltage
IOUT =10mA, VIN= 5V to 8V
IOUT =1mA~300mA
6
12
1200
1300
IOUT =300mA,
at 1kHz
VOUT=1%
∆
Power Supply Rejection
Ratio
Over Temperature
Shutdown
PSRR
55
dB
°C
OTS
EN
150
100
100
Output Noise
Vrms
µ
Output Voltage
Temperature Coefficient
TC
ppm/°C
Application Schematic
1.25V to 7V Adjustable Regulator
APL5833
Fixed 2.85, 3.3V and 3.5V Regulator
APL5833
VIN
IN
OUT
VOUT
VIN
VOUT
IN
OUT
GND
ADJ
R1
+
+
10µ F
1µ F
1 0 µ F
1 µ F
R2
R1+R2
VOUT = 1.250V×
R1
Copyright ANPEC Electronics Corp.
Rev. B.1 - Apr., 2003
3
www.anpec.com.tw
ANPEC [ ANPEC ELECTRONICS COROPRATION ]
