AAT3663_08 Datasheet, PDF (14/23 Pages) Advanced Analogic Technologies – 1A Linear Li-Ion Battery Charger for Single and Dual Cell Applications

BatteryManager^TM
PRODUCT DATASHEET
AAT3663
1A Linear Li-Ion Battery Charger for Single and Dual Cell Applications
System Operation Flow Chart
PowSSleelereeOppn
RMMeosodedete
ADP
PAVoVD_Iw_N^{Vo>PeolVtr>alt}_USIagVnVge_LAp_O^e_Du_Pt_P
No
Yes
No
Recharge ^Yes
Test
V_RCH >V _BAT
PoEwnearbSleelect ^No
EN=HIGH
Yes
FFaauulltt
Condition Monitoring
Po_Ow_Ve_{, O}r _TS_, elect
V TS1<TS<VTS2
Yes
No
Preconditioning
Test
V >V V_MMIN_IN>VBA_BT_AT
Yes
No
Current Phase Test
V >V VIN > VBAT_EOC
CH BAT
Yes
No
Voltage Phase Test
I > I IBAT >ITERM
BAT MIN
Yes
No
CCCCoComChomhamhparpalpgrelrgeletgeeetetededd
S_SSSTTFh_AAhM^AuM_TTu^Uto_12t^L_o==Dd^T_DdOOeoeffoffwwnn
SShSuhhtuuDttDoDwoownwnn
MMMoododedee
Yes
No
Expire
VBAT<VMIN or
<PVoBA^wT^e_R^rE^SG ^{eoler ct}
I_BAT>I_TERM
PreSScho_hnuudti_ttDio_Dnoi_onwg_wnn
(TrickMl_Me oC_odh_daeerge)
ChSSahr_hgue_utr_tTDDimooewwr nn
CMo_Mnot_ordo_dlee
Set
ConSSshta_hun_utttCDDuror_oewwnnt _n
ChaMr_MgeooMddoeede
ConSSshta_hun_utttVDo_Dlot_oawg_wenn
ChaMr_MgeooMddoeede
DeDveicveiceTeTmemp.p. _No
MoMnoitnoirtor
TT_JJ>>111150°°CC
Yes
CuTrhr^SSeen^hrh^mtuuRa^tlteL^DdD^ouooco^ptwiwonⁿⁿ
In CM._MC.ooMddoeede
14
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3663.2008.01.1.2