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LR1012 Datasheet(PDF) 3 Page - Unisonic Technologies

No. de pieza LR1012
Descripción Electrónicos  HIGH OPERATING VOLTAGE CMOS VOLTAGE REGULATOR
PDF  6 Pages
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Fabricante Electrónico  UTC [Unisonic Technologies]
Página de inicio  http://www.utc-ic.com
Logo UTC - Unisonic Technologies

LR1012 Datasheet(HTML) 3 Page - Unisonic Technologies

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LR1012
CMOS IC
UNISONICTECHNOLOGIESCO.,LTD
3 of 6
www.unisonic.com.tw
QW-R502-495.G
ABSOLUTE MAXIMUM RATING (TA=25°C, unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
VIN
18
V
Input Voltage
VON/OFF
VSS -0.3 ~ 18
V
Output Voltage
VOUT
VSS -0.3 ~ VIN+0.3
V
SOT-23/SOT-25
250
mW
Power Dissipation
SOT-89
PD
500
mW
Operating Temperature
TOPR
-40 ~ +85
°C
Storage Temperature
TSTG
-40 ~ +125
°C
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
ELECTRICAL CHARACTERISTICS (TA=25°C, unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Output Voltage (Note 1)
VOUT (E) VIN=VOUT(S)+2V, IOUT=10mA
VOUT(S)
× 0.98
VOUT(S)
VOUT(S)
×1.02
V
2.0V≤VOUT(S)≤2.9V
30
mA
3.0V≤VOUT(S)≤3.9V
50
mA
4.0V≤VOUT(S)≤4.9V
65
mA
Output Current (Note 2)
IOUT
VOUT(S)+2≤VIN≤16V
5.0V≤VOUT(S)≤6.0V
75
mA
2.0V≤VOUT(S)≤2.4V
0.46
0.95
V
2.5V≤VOUT(S)≤2.9V
0.32
0.68
V
3.0V≤VOUT(S)≤3.4V
0.23
0.41
V
3.5V≤VOUT(S)≤3.9V
0.19
0.35
V
4.0V≤VOUT(S)≤4.4V
0.16
0.30
V
4.5V≤VOUT(S)≤4.9V
0.14
0.27
V
5.0V≤VOUT(S)≤5.4V
0.12
0.25
V
Dropout Voltage (Note 3)
Vdrop
IOUT =10mA
5.5V≤VOUT(S)≤6.0V
0.11
0.23
V
Line Regulation 1
∆VOUT1 VOUT(S)+1V≤VIN≤16V, IOUT=1mA
5
30
mV
Line Regulation 2
∆VOUT2 VOUT(S)+1V≤VIN≤16V, IOUT=1µA
5
40
mV
2.0V≤VOUT(S)≤2.9V,
1µA≤IOUT≤20mA
6
30
mV
3.0V≤VOUT(S)≤3.9V,
1µA≤IOUT≤30mA
10
45
mV
4.0V≤VOUT(S)≤4.9V,
1µA≤IOUT≤40mA
13
65
mV
Load Regulation
∆VOUT3 VIN=VOUT(S)+2V
5.0V≤VOUT(S)≤6.0V,
1µA≤IOUT≤50mA
17
80
mV
Output Voltage temperature
coefficient (Note 4)
∆VOUT
∆TA·VOUT
VIN = VOUT (S) + 1 V, IOUT = 10mA
-40°C ≤ TA ≤ 85°C
±100
ppm/°C
2.0V≤VOUT(S)≤2.7V
0.9
1.6
µA
2.8V≤VOUT(S)≤3.7V
1.0
1.8
µA
3.8V≤VOUT(S)≤5.1V
1.2
2.1
µA
Current Consumption
ISS
VIN=VOUT(S)+2V
no load
5.2V≤VOUT(S)≤6.0V
1.5
2.5
µA



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