BQ24083_16 Datasheet, PDF (9/24 Pages) Texas Instruments – ADJUSTABLE BATTERY VOLTAGE

bq24083
www.ti.com .............................................................................................................................................................. SLUS848A – MAY 2008 – REVISED APRIL 2009
TYPICAL CHARACTERISTICS (continued)
(1) No battery – In termination deglitch prior to STAT1 going high. V_OUT (V_BAT) cycling between charge and done prior to screen capture.
(2) Stat1 goes high – In done state
(3) 2-V battery is inserted during the charge done state.
(4) Charging is initiated – STAT1 goes low and charge current is applied.
(5) Battery is removed – V_OUT goes into regulation, I_OUT goes to zero, and termination deglitch timer starts running (same as state 1).
(6) Deglitch timer expires – charge done is declared.
Figure 5. Battery Hot-Plug and Removal Power Sequence
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