R1141Q View Datasheet(PDF) - RICOH Co.,Ltd.
Part Name
Description
Manufacturer
R1141Q Datasheet PDF : 15 Pages
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7) Dropout Voltage vs. Set Output Voltage
1.0
0.9
10mA
0.8
30mA
50mA
0.7
120mA
0.6
0.5
0.4
0.3
0.2
0.1
0.0
1.0
2.0
3.0
4.0
Set Output Voltage Vreg[V]
8) Ripple Rejection vs. Frequency
R1141Q151X
VIN=2.5V+0.5Vp-p, CIN = none, COUT = Ceramic 2.2µF
90
80
70
60
50
40
30
20
10
0
0.1
1
10
100
Frequency f (kHz)
R1141Q401X
VIN=5.0V+0.5Vp-p, CIN = none, COUT = Ceramic 2.2µF
90
R1141Q281X
VIN=3.8V+0.5Vp-p, CIN = none, COUT = Ceramic 2.2µF
90
80
70
60
50
40
30
20
10
0
0.1
1
10
100
Frequency f (kHz)
80
70
60
50
40
30
20
10
0
0.1
1
10
100
Frequency f (kHz)
Rev. 1.10
- 11 -
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