MM1481 데이터 시트보기 (PDF) - Mitsumi
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MM1481 Datasheet PDF : 6 Pages
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MITSUMI
Regulator+Reset IC MM1481
Recommended Operating Conditions (Except where noted otherwise, Ta=25°C)
Item
Symbol
Ratings
Unit
Operating temperature
TOP
-20~+85
°C
Output current 1
IOP1
0~150
mA
Output current 2
IOP2
0~100
mA
Operating voltage
VOP
0~10
V
Electrical Characteristics (Except where noted otherwise, Ta=25°C, VCONT=1.6V)
Item
Symbol
VIN Input Current 1
Iccq1
VIN Input Current 2
(VOUT1-OFF)
Iccq2
Vdet Input Current 1
Iccq3
Regulator 1 (150mA output)
Output Voltage
VOUT1
Input-Output differential Voltage
ViO
Line Regulation
V1
Load Regulation
V2
* VOUT Temperature Coefficient 1 VOUT/ T
* Ripple Rejection 1
RR
* Output Noise Voltage 1
Vn
CONT Terminal Current when ON ION
HIGH Threshold Voltage
H
LOW Threshold Voltage
L
Regulator 2 (100mA output)
Output Voltage
VOUT2
Input-Output differential Voltage Vi0
Line Regulation
V1
Load Regulation
V2
* VOUT Temperature Coefficient 1 VOUT/ T
* Ripple Rejection 1
RR
* Output Noise Voltage 1
Vn
Note 1: design guaranteed
Measurement conditions
VIN=5V IOUT1=1OUT2=0mA
VIN=5V Vcont=0.4V IOUT2=0mA
Vdet=5V
VIN=5V IOUT1=30mA
VIN=3.4V IOUT1=70mA
VIN=4.4V~5.5V IOUT1=30mA
VIN=5V IOUT1=0mA~150mA
Tj=-20~+80°C VIN=5V IOUT1=30mA
VIN=5V f=120Hz
VRIPPLE=1VP-P, IOUT1=30mA
VIN=5V, f=20~80kHz IOUT1=30mA
Vcont=1.6V
VIN=5V IOUT2=20mA
VIN=3.4V IOUT2=20mA
VIN=4.4V~5.5V IOUT2=20mA
VIN=5V IOUT2=0mA~100mA
Tj=-20~+80°C
VIN=5V IOUT2=20mA
VIN=5V f=120Hz
VRIPPLE=1VP-P, IOUT2=20mA
VIN=5V, f=20~80kHz IOUT2=20mA
Min. Typ. Max. Unit
2.1 4.2 mA
300 500 µA
20 40 µA
3.52 3.60 3.68 V
0.13 0.26 V
1 20 mV
20 120 mV
100
ppm/°C
50 80
dB
100
µVrms
5 10 µA
1.6
VIN+0.3 V
-0.3
0.4 V
3.52 3.60 3.68 V
0.07 0.14 V
10 20 mV
20 120 mV
100
ppm/°C
50 60
150
dB
µVrms
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