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LR9270HL-33-AE5-R 데이터시트(PDF) 4 Page - Unisonic Technologies

부품명 LR9270HL-33-AE5-R
상세설명  800mA LDO REGULATOR
PDF  7 Pages
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제조업체  UTC [Unisonic Technologies]
홈페이지  http://www.utc-ic.com
Logo UTC - Unisonic Technologies

LR9270HL-33-AE5-R 데이터시트(HTML) 4 Page - Unisonic Technologies

  LR9270HL-33-AE5-R Datasheet HTML 1Page - Unisonic Technologies LR9270HL-33-AE5-R Datasheet HTML 2Page - Unisonic Technologies LR9270HL-33-AE5-R Datasheet HTML 3Page - Unisonic Technologies LR9270HL-33-AE5-R Datasheet HTML 4Page - Unisonic Technologies LR9270HL-33-AE5-R Datasheet HTML 5Page - Unisonic Technologies LR9270HL-33-AE5-R Datasheet HTML 6Page - Unisonic Technologies LR9270HL-33-AE5-R Datasheet HTML 7Page - Unisonic Technologies  
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LR9270
CMOS IC
UNISONICTECHNOLOGIESCO.,LTD
4 of 7
www.unisonic.com.tw
QW-R502-A62.E
ABSOLUTE MAXIMUM RATING
PARAMETER
SYMBOL
RATINGS
UNIT
Input Voltage
VIN
7.0
V
Input Voltage( CE or CE Input Pin)
VCE
-0.3 ~ VIN+0.3
V
Output Voltage
VOUT
-0.3 ~ VIN+0.3
V
Output Current
IOUT
0.8
A
Power Dissipation
PD
Internally limited
Operating Temperature
TOPT
-40~85
°C
Storage Temperature
TSTG
-55~125
°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)
LR9270L-xx
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Input Voltage
VIN
6.0
V
Supply Current1
ISS1
VIN-VOUT=1.0V, VCE=GND
80
160
µA
Standby Current
ISTB
VIN=VCE=6.0V
0.1
1.0
µA
Output Voltage
VOUT
VIN-VOUT=1.0V, IOUT=100mA
x0.98
x1.02
V
Output Current
IOUT1
VIN-VOUT=1.0V
800
mA
Load Regulation
∆VOUT
VIN-VOUT=1.0V, 1mA≤IOUT≤300mA
30
100
mV
VOUT=1.2
0.60
0.70
V
VOUT=1.5
0.35
0.45
V
VOUT=1.6
0.30
0.35
V
VOUT=1.7
0.25
0.30
V
VOUT=1.8≤VOUT≤2.0
0.20
0.25
V
VOUT=2.1≤VOUT≤2.4
0.15
0.20
V
Dropout Voltage
VDIF
IOUT=300mA
VOUT=2.5≤VOUT≤4.0
0.12
0.18
V
Line Regulation
∆VOUT/∆VIN IOUT=100mA, VOUT+0.5V≤VIN≤6.0V
0.05
0.30
%/V
Ripple Rejection
RR
f=1kHz,Ripple 0.5VP-P,VIN-VOUT=1.0V
50
dB
Output Voltage
Temperature Coefficient
∆VOUT/∆T
IOUT=10mA, -40°C ≤ TA ≤ 85°C
±100
ppm
/°C
Short Current Limit
ILIM
VOUT=0V
40
mA
Pull-up resistance for CE pin
RPU
5.0
MΩ
CE Input Voltage “H”
VCEH
1.50
V
CE Input Voltage “L”
VCEL
0.25
V



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