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| X80010 Datasheet, PDF (24/25 Pages) Intersil Corporation – Penta-Power Sequence Controller with Hot swap and System Management | |||
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X80010, X80011, X80012, X80013
FET
turns ON
EN2 In
(from PWRGD)
tDELAY1
V1GDO
Power Supply
#1 OUTPUT
(3.3V)
EN2
V2GDO
Power Supply
#2 OUTPUT
(2.5V)
EN3
V3GDO
Power Supply
#3 OUTPUT
(1.8V)
EN4
V4GDO
Power Supply
#4 OUTPUT
(1.2V)
RESET
100ms
Power Supply
#1 turns ON
V2MON
threshold
tDELAY2
100ms
Power Supply
#2 turns ON
V3MON
threshold
tDELAY3
100ms
Power Supply
#3 turns ON
V4MON
threshold
tDELAY4
100ms
Power Supply
#4 turns ON
tRESET
100ms
FIGURE 44. RELAY SEQUENCING OF DC/DC SUPPLIES. (TIMING)
All Intersil U.S. products are manufactured, assembled and tested utilizing ISO9000 quality systems.
Intersil Corporationâs quality certifications can be viewed at www.intersil.com/design/quality
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time without
notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and
reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result
from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
For information regarding Intersil Corporation and its products, see www.intersil.com
24
FN8149.0
January 13, 2005
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