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| BQ25100_15 Datasheet, PDF (19/32 Pages) Texas Instruments – bq2510x 250-mA Single Cell Li-Ion Battery Chargers, 1-mA Termination, 75-nA Battery Leakage | |||
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Device Functional Modes (continued)
bq25100, bq25101, bq25100A, bq25100H, bq25101H, bq25100L
SLUSBV8C â AUGUST 2014 â REVISED NOVEMBER 2014
Apply Input
Power
Is power good?
No
VBAT+VDT<VIN<VOVP
&VUVLO<VIN
Yes
Is chip enabled?
No
VTS>VEN
Yes
Set Input Current Limit to 22mA
And Start Charge
Perform ISET & OUT short tests
Set charge current
based on ISET setting
Return to
Charge
Figure 22. bq2510x Power-Up Flow Diagram
Copyright © 2014, Texas Instruments Incorporated
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Product Folder Links: bq25100 bq25101 bq25100A bq25100H bq25101H bq25100L
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