參數(shù)資料
型號(hào): MM1481
廠商: MITSUMI ELECTRIC
英文描述: Regulator+Reset IC
中文描述: 調(diào)節(jié)器復(fù)位IC
文件頁數(shù): 3/6頁
文件大?。?/td> 80K
代理商: MM1481
Item
Symbol
Iccq1
Measurement conditions
V
IN
=5V I
OUT1
=1
OUT2
=0mA
Min. Typ. Max. Unit
2.1
V
IN
Input Current 1
4.2
mA
V
IN
Input Current 2
Iccq2
V
IN
=5V Vcont=0.4V I
OUT2
=0mA
300
500
μA
(V
OUT1
-
OFF)
Vdet Input Current 1
Iccq3
Vdet=5V
20
40
μA
Regulator 1 (150mA output)
Output Voltage
V
OUT1
ViO
V1
V2
V
IN
=5V I
OUT1
=30mA
V
IN
=3.4V I
OUT1
=70mA
V
IN
=4.4V~5.5V I
OUT1
=30mA
V
IN
=5V I
OUT1
=0mA~150mA
Tj=
-
20~+80
°C
V
IN
=5V I
OUT1
=30mA
V
IN
=5V f=120Hz
V
RIPPLE
=1V
P
-
P
, I
OUT1
=30mA
V
IN
=5V, f=20~80kHz I
OUT1
=30mA
Vcont=1.6V
3.52
3.60
0.13
1
20
100
3.68
0.26
20
120
V
V
Input-Output differential Voltage
Line Regulation
mV
mV
Load Regulation
V
OUT
Temperature Coefficient
*
1
V
OUT
/ T
ppm/°C
Ripple Rejection
*
1
RR
50
80
dB
Output Noise Voltage
*
1
CONT Terminal Current when ON
Vn
I
ON
H
L
100
5
μVrms
μA
V
V
10
HIGH Threshold Voltage
1.6
-
0.3
V
IN
+0.3
0.4
LOW Threshold Voltage
Regulator 2 (100mA output)
Output Voltage
V
OUT2
Vi0
V1
V2
V
IN
=5V I
OUT2
=20mA
V
IN
=3.4V I
OUT2
=20mA
V
IN
=4.4V~5.5V I
OUT2
=20mA
V
IN
=5V I
OUT2
=0mA~100mA
Tj=
-
20~+80°C
V
IN
=5V I
OUT2
=20mA
V
IN
=5V f=120Hz
V
RIPPLE
=1V
P
-
P
, I
OUT2
=20mA
V
IN
=5V, f=20~80kHz I
OUT2
=20mA
3.52
3.60
0.07
10
20
3.68
0.14
20
120
V
V
Input-Output differential Voltage
Line Regulation
mV
mV
Load Regulation
V
OUT
Temperature Coefficient
*
1
V
OUT
/ T
100
ppm/°C
Ripple Rejection
*
1
RR
50
60
dB
Output Noise Voltage
*
1
Note 1: design guaranteed
Vn
150
μVrms
MITSUMI
Regulator+Reset IC MM1481
Electrical Characteristics
(Except where noted otherwise, Ta=25°C, V
CONT
=1.6V)
Recommended Operating Conditions
(Except where noted otherwise, Ta=25°C)
Item
Symbol
T
OP
I
OP
1
I
OP
2
V
OP
Ratings
-
20~+85
0~150
0~100
0~10
Unit
°C
mA
mA
V
Operating temperature
Output current 1
Output current 2
Operating voltage
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