SI9135_11 Datasheet, PDF (10/16 Pages) Vishay Siliconix – SMBus Multi-Output Power-Supply Controller

Si9135
Vishay Siliconix
TIMING DIAGRAMS
V_IN
4V
V_L
5V
3.8 V
V_REF
UVLO
OSC
SCL
SDA
SS/Enable
D_H
D_L
End of SMBus Transmission
BBM
Figure 2. Start-Up Timing Sequence
5.2 V
3.8 V
5V
3.6 V
3.3 V
www.vishay.com
Document Number: 70817
10
S11-0975-Rev. D, 16-May-11
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000