R1225N Datasheet, PDF (16/31 Pages) RICOH electronics devices division – PWM/VFM step-down DC/DC Converter

R1225N
R1225N182J (VIN=3.3V) CDRH127-27uH
100
90
80
70
60
50
40
30
20
10
0
0.1
1
10 100 1000 10000
Output Current IOUT (mA)
R1225N182K (VIN=3.3V) CDRH127-27uH
100
90
80
70
60
50
40
30
20
10
0
0.1
1
10 100 1000 10000
Output Current IOUT (mA)
R1225N182K (VIN=12V) CDRH127-27uH
100
90
80
70
60
50
40
30
20
10
0
0.1
1
10 100 1000 10000
Output Current IOUT (mA)
R1225N182J (VIN=5.0V) CDRH127-27uH
100
90
80
70
60
50
40
30
20
10
0
0.1
1
10 100 1000 10000
Output Current IOUT (mA)
R1225N182K (VIN=5.0V) CDRH127-27uH
100
90
80
70
60
50
40
30
20
10
0
0.1
1
10 100 1000 10000
Output Current IOUT (mA)
R1225N332A (VIN=4.8V) CDRH127-10Uh
100
90
80
70
60
50
40
30
20
10
0
0.1
1
10 100 1000 10000
Output Current IOUT (mA)
16