SI9102DN02-T1 VISHAY [Vishay Siliconix], SI9102DN02-T1 Datasheet - Page 4

• Manufacturer Part Number: SI9102DN02-T1
• Description: 3-W High-Voltage Switchmode Regulator
• Manufacturer: VISHAY [Vishay Siliconix]

Si9102
Vishay Siliconix
TIMING WAVEFORMS
TYPICAL CHARACTERISTICS
www.vishay.com
4
140
120
100
80
60
40
20
0
10
SHUTDOWN
Figure 4. + V
V
SOURCE
CC
RESET
DRAIN
0 -
0 -
V
V
= - V
1.5 V -
CC
CC
V
CC
IN
0
0
-
IN
Figure 1.
50 %
+I
vs. + I
IN
15
(mA)
50 %
IN
t
at Start-Up
d
50 %
t
r
10 %
≤ 10 ns
20
t
SW
t
LW
Figure 3.
100 k
10 k
1 M
50 %
10 k
SHUTDOWN
Figure 5. Output Switching Frequency
t
r
DRAIN
, t
50 %
f
V
V
CC
≤ 10 ns
CC
0 -
0
r
vs. Oscillator Resistance
OSC
-
t
RW
50 %
- Oscillator Resistance (Ω)
Figure 2.
50 %
100 k
t
S-70497-Rev. H, 19-Mar-07
SD
Document Number: 70001
t
f
10 %
≤ 10 ns
1 M