Datasheet

Vbkup
User_Action
Vbat
Sequence_Start
VAC
Sequence_Start
PWRON
Sequence_Start
PWRON
Sequence_Start
Pushbuttondebouncing-30ms
0 ms
Starting_Eventismainbatteryinsertion
Starting_EventisPWRONbutton
Starting_Eventischargerinsertion
Starting_EventisPWRONrisingwhendeviceisinslavemode
61 ms-2cycle32k
61 ms-2cycle32k
Vbus
Sequence_Start
Starting_EventisVBUSinsertion
61 ms-2cycle32k
030-012
TPS65930/TPS65920
SWCS037G–MAY 2008– REVISED APRIL 2011 www.ti.com
Figure 4-8. Timing Before Sequence Start
50 Power Module Copyright © 2008–2011, Texas Instruments Incorporated
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