MM3348 Mitsumi Electronics, Corp., MM3348 Datasheet - Page 8

• Manufacturer Part Number: MM3348
• Description: 300ma Dual Voltage Regulator Ic Monolithic Ic Mm3348
• Manufacturer: Mitsumi Electronics, Corp.

Characteristics (Vo=1.2V)
Output voltage - Input voltage
Output voltage - Output current
Line regulation
1.30
1.25
1.20
1.15
1.10
2.0
1.5
1.0
0.5
0.0
2.0
1.5
1.0
0.5
0.0
0
0
0
R
L
100 200 300 400 500 600
=1.2k
1
1
Output current I
Input voltage V
Input voltage V
2
2
R
R
L
L
=8
=4
3
3
4
4
O
DD
DD
(mA)
(Except where noted otherwise V
(V)
(V)
5
5
V
R
DD
L
=40
=5.0V
6
6
700
−120.00
Input current - Input voltage
Load regulation
Output voltage - Ambient temperature
−30.00
−60.00
−90.00
120.00
90.00
60.00
30.00
0.00
1.30
1.25
1.20
1.15
1.10
200
150
100
50
0
−50 −25
0
0
DD
=V
1
50
Ambient tempereture T
OUT
Output current I
0
Input voltage V
100
2
(typ.) +1V, V
25
3
150
50
75
4
O
DD
200
CE
(mA)
(V)
100 125
=V
a
5
(ºC)
DD
250
R
L
, Ta=25°C)
R
=40
L
=
6
300
150