eta3000 - etasolution · eta3000 6 8 7 stat en iset 3 1 4 sw batc batn 5 2 bias batp enable 10nf...
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![Page 1: ETA3000 - ETASOLUTION · ETA3000 6 8 7 STAT EN ISET 3 1 4 SW BATC BATN 5 2 BIAS BATP ENABLE 10nF 2.2uH 10uF 10uF Li+ Batte ry Li+ Batte ry 1nF R ISET 22uF. 2 Powering Minds of the](https://reader034.vdocuments.mx/reader034/viewer/2022042323/5f0de4657e708231d43c98fd/html5/thumbnails/1.jpg)
www.etasolution.com 1 Powering Minds of the Smart
ETA3000
6
8
7
STAT
EN
ISET
3
1
4
SW
BATC
BATN
5
2
BIAS
BATP
ENABLE
10nF
2.2uH
10uF
10uF
Li+
Battery
Li+
Battery
RISET1nF
22uF
![Page 7: ETA3000 - ETASOLUTION · ETA3000 6 8 7 STAT EN ISET 3 1 4 SW BATC BATN 5 2 BIAS BATP ENABLE 10nF 2.2uH 10uF 10uF Li+ Batte ry Li+ Batte ry 1nF R ISET 22uF. 2 Powering Minds of the](https://reader034.vdocuments.mx/reader034/viewer/2022042323/5f0de4657e708231d43c98fd/html5/thumbnails/7.jpg)
www.etasolution.com 7 Powering Minds of the Smart
SLEEP
STATE
CHECK
STATE
BALANCE
STATE
TSLEEP
Expired
TCHECK
Expired
TALLOW Expired and
Unbalance DetectedTSD or OVP
Skipping and
TDONE Expired VBATP < UVLO
Any State
nUVLO and
EN
2s TIMER TCHECK
BALANCINGD
ET
EC
T
DE
TE
CT
DE
TE
CT
DONE
TSLEEP TSLEEPConstant
Current
Current
DimmingSkip
TDONE
![Page 8: ETA3000 - ETASOLUTION · ETA3000 6 8 7 STAT EN ISET 3 1 4 SW BATC BATN 5 2 BIAS BATP ENABLE 10nF 2.2uH 10uF 10uF Li+ Batte ry Li+ Batte ry 1nF R ISET 22uF. 2 Powering Minds of the](https://reader034.vdocuments.mx/reader034/viewer/2022042323/5f0de4657e708231d43c98fd/html5/thumbnails/8.jpg)
www.etasolution.com 8 Powering Minds of the Smart
➢
➢
➢
➢
Delta Voltage
(At IC pin Measurement)
TDONEConstant Current Current Dimming
Inductor Current