R1223N Datasheet, PDF (17/19 Pages) RICOH electronics devices division – PWM/VFM Step-down DC/DC Converter

14) Load Transient Response
3.4
3.3
3.2
3.1
3
2.9
2.8
2.7
2.6
2.5
2.4
0
R1223N332A
VIN=5V
L=27uH
500
0.
0.0002 0.0004 0.0006 0.0008 0.00¹1
Time (sec)
3.4
3.3
3.2
3.1
3
2.9
2.8
2.7
2.6
2.5
2.4
0
R1223N332B ^VIN=5V
L=27uH
50
0
0.
0.0002 0.0004 0.0006 0.0008 0.001¹
Time (sec)
3.4
3.3
3.2
3.1
3
2.9
2.8
2.7
2.6
2.5
2.4
0
R1223N332C
VIN=5V
L=27uH
500
0.1
0.0002 0.0004 0.0006 0.0008 0.001
Time (sec)
3.6
3.5
3.4
3.3
3.2
3.1
3
2.9
2.8
2.7
2.6
0
3.6
3.5
3.4
3.3
3.2
3.1
3
2.9
2.8
2.7
2.6
0
3.6
3.5
3.4
3.3
3.2
3.1
3
2.9
2.8
2.7
2.6
0
Rev. 1.11
- 17 -
R1223N332A
VIN=5V
L=27uH
500
0.05
Time (sec)
R1223N332B
0.1
0.1
VIN=5V
L=27uH
50
0.05
Time (sec)
R1223N332C
0.
0.1
VIN=5V
L=27uH
500
0.05
Time (sec)
0.1
0.1
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