MT1118
◆
TYPICAL APPLICATIONS:
Fixed Voltage Regulator:
VIN
VOUT
MT1118X-X.X
CIN
1μF
COUT
1μF
I
Q
◆
ELECTRICAL CHARACTERISTICS:
Operating Conditions: VIN = 5V, IOUT(MIN) =10mA; TJ = 25OC unless otherwise specified.(COUT=1uF, CIN=1uF)
SYMBOL
PARAMETER
TEST CONDITION
MIN
TYP
MAX
UNITS
VIN=5V, 10mA≤ IOUT≤
500mA
TA=25OC,
MT1118-1.5
MT1118-1.8
MT1118-2.5
MT1118-2.8
MT1118-3.0
MT1118-3.3
4.5V ≤ VIN ≤ 5.5V
IOUT=10mA
1.455
1.746
2.425
2.716
2.910
3.201
1.5
1.8
2.5
2.8
3.0
3.3
1.545
1.854
2.575
2.884
3.090
3.399
VO
Output Voltage (1)
V
VSR
VLR
Line Regulation (1)
Load Regulation (1)
1
1
%
%
VIN =5V
10mA≤ IOUT≤ 500mA
IOUT=500mA
IOUT=300mA
IOUT=100mA
IOUT=10mA
800m
380m
175m
15m
VD
Dropout Voltage (2)
Current Limit
V
ICL
TC
(VIN-VOUT)=2V
ΔVOUT/ ΔT
0.6
A
ppm/OC
mA
Vo Temperature
Coefficient (3)
50
IQ
Quiescent Current
Thermal Protection
RMS Output Noise
IOUT=500mA
0.17
Thermal protection
temperature
TPRO
VN
150
0.003
35
OC
TA=25℃, 10Hz ≤ f ≤ 10kHz,
%/Vo
dB
RA
Ripple Rejection Ratio f = 120Hz,
- 3 -
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