rt9911 Richtek Technology Corporation, rt9911 Datasheet - Page 19

• Manufacturer Part Number: rt9911
• Description: 6 Channel Dc/dc Converters
• Manufacturer: Richtek Technology Corporation

DS9911-04 August 2007
1.04
1.00
0.96
0.92
0.88
0.84
0.80
0.76
0.72
-40
Feedback Voltage vs. Temperature
CH1 and CH2 Power Sequence
-20
0
Temperature
Time (1ms/Div)
20
V
FB1
V
, V
FB4
FB2
40
, V
(°C)
Start Up, V
FB6
, V
FB3
60
IN
80
= 2.5V
100
CH4 and CH5 Power Sequence
Time (2ms/Div)
Start Up, V
RT9911
www.richtek.com
IN
= 2.5V
19