 English |
|
|
|
|
|
|
|
| UM36512S_14 Datasheet, PDF (5/10 Pages) Union Semiconductor, Inc. – 300mA, Micropower, VLDO Linear Regulator | |||
| |||
| ◁ |
UM365xx
Electrical Characteristics
VCC=VOUT+1V(VOUTâ¥1.5V) or VCC=2.5V(VOUTâ¤1.5V),TA= -40â to +85â.
Symbol
Parameter
Test Conditions
Min Typ Max Unit
VIN
Input Voltage
Range
2.5
6
V
VOUT
Output Voltage
Range
1.2
5.0
V
IQ
Operating
Quiescent Current
IOUT=0mA
IOUT=300mA
50 120
μA
90 130
IOUT
Output Current
300
mA
Output Voltage
Accuracy
1mAâ¤IOUTâ¤300mA,
TA= -40â to +85â
-2.5
+2.5 %
ÎVDO Dropout Voltage
IOUT=100mA
150 200 mV
ILIMT
Output Current
Limit
330 450 700 mA
Output Voltage TC
100
ppm/â
TSHDN
Thermal-Shutdown
Temperature
160
â
ÎTSHDN
Thermal-Shutdown
Hysteresis
35
â
Line Regulation
(VOUTï¼4.0V)
Line Regulation
(VOUTâ¤4.0V)
Load Regulation
(VOUTï¼4.0V)
Load Regulation
(VOUTâ¤4.0V)
Output Voltage
Noise
VOUT+0.3Vâ¤VINâ¤6.0V or
VIN>2.5V
IOUT=10mA
VIN=VOUT+1V or VIN>2.5V
1mAâ¤IOUTâ¤300mA
10Hz to 100KHz
CIN=1μF, IOUT=10mA
0.5
%/V
0.3
1.2
%
0.6
200
μVRMS
Power Supply
f=100Hz 40
Ripple Rejection
(VOUTï¼4.0V)
VIN=VOUT+1V f=10kHz 30
PSRR
or VIN>2.5V
dB
Power Supply
IOUT=100mA f=100Hz 60
Ripple Rejection
(VOUTâ¤4.0V)
f=10kHz 30
ESD Rating
Human Body Mode
2
kV
________________________________________________________________________
http://www.union-ic.com Rev.02 Dec.2014
5/10
|
▷ |
German
Russian
Spanish
Italian
Polish
Chinese
Japanese
Korean
French
Portuguese