MB3871 Datasheet, PDF (22/25 Pages) Fujitsu Component Limited. – Mobile Pentium II DC/DC Converter IC

MB3871
(Continued)
VO (V)
3
2
1
0
10
CTL(V)
5
0
0
Transient response for CTL ON/OFF
(Output = 2.0 V, nonload)
1V
5V
2ms
4
8
12
16
20
t (ms)
CS = 4700 pF
ENB = VCC
VO (mV)
100
50
IO(A)
0
15
−50
10
5
0
5
Transient response for load abrupt change
(Output = 2.0 V)
50 mV
10 mV
100µs
0
200
400
600
800
1000
t (µs)
22