UR233
LINEAR INTEGRATED CIRCUIT
ELECTRICAL CHARACTERISTICS(Cont.)
For UR233-3.3
PARAMETER
SYMBOL
VOUT
TEST CONDITIONS
IN =5.3V, IOUT =10mA,
MIN.
TYP. MAX. UNIT
V
Output Voltage
Output Voltage
±1% 3.267 3.300 3.333
V
V
TJ =25°С
IN =4.8 ~ 12V,
OUT =2 ~ 800mA
V
VOUT
±2% 3.234
3.366
I
Line Regulation
ΔVOUT
ΔVOUT
ΔVOUT
ΔVOUT
VIN
VIN =4.8 ~ 12V, IOUT =2mA
VIN =4.8V, IOUT =2 ~ 800mA
1
6
mV
mV
%
Load Regulation
1
10
Temperature Stability
Long Term Stability
Operating Input Voltage
Quiescent Current
Output Current
0.5
0.3
1000 hrs, TJ =125°С
IOUT =100mA
%
12
10
V
IQ
VIN =12V
5
mA
mA
μV
IOUT
VIN =8.3V, TJ =25°С
B=10Hz ~ 10KHz, TJ =25°С
800
950
100
1200
Output Noise Voltage
eN
I
V
OUT =40mA, f=120Hz, TJ =25°С,
IN =6.3V, VRIPPLE =1Vpp
Supply Voltage Rejection
SVR
VD
60
75
dB
Dropout Voltage
1.50
0.10
V
Thermal Regulation
TA =25°С, 30ms Pulse
0.01
%/W
For UR233-5.0
PARAMETER
SYMBOL
VOUT
TEST CONDITIONS
IN =7V, IOUT =10mA,
TJ =25°С
IN =6.5 ~ 12V,
OUT =2 ~ 800mA
MIN.
4.95
TYP. MAX. UNIT
V
Output Voltage
Output Voltage
±1%
±2%
5.00
5.05
5.10
V
V
V
I
VOUT
4.90
Line Regulation
ΔVOUT
ΔVOUT
ΔVOUT
ΔVOUT
VIN
VIN =6.5 ~ 12V, IOUT =2mA
VIN =6.5V, IOUT =2 ~ 800mA
1
10
15
mV
mV
%
Load Regulation
1
Temperature Stability
Long Term Stability
Operating Input Voltage
Quiescent Current
Output Current
0.5
0.3
1000 hrs, TJ =125°С
IOUT =100mA
%
12
10
V
IQ
VIN =12V
5
mA
mA
μV
IOUT
VIN =10V, TJ =25°С
B=10Hz ~ 10KHz, TJ =25°С
800
60
950
100
1200
Output Noise Voltage
eN
I
V
OUT =40mA, f=120Hz, TJ =25°С,
IN =8V, VRIPPLE =1Vpp
Supply Voltage Rejection
SVR
VD
75
dB
Dropout Voltage
1.50
0.10
V
Thermal Regulation
TA =25°С, 30ms Pulse
0.01
%/W
UNISONIC TECHNOLOGIES CO., LTD
7 of 10
QW-R102-011.D
www.unisonic.com.tw