TPS65720_15 Datasheet, PDF (38/66 Pages) Texas Instruments – Integrated PMIC

TPS65720, TPS657201, TPS657202, TPS65721
SLVS979A – OCTOBER 2009 – REVISED SEPTEMBER 2015
8.6.6 CHGSTATE Register Address: 06h (read only)
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CHGSTATE
Bit name and function
Default
Read/write
B7
B6
CH_SLEEP CH_RESET
X
X
R
R
B5
CH_IDLE
X
R
B4
B3
CH_PRECH CH_CC_CV
X
X
R
R
B2
CH_LDO
X
R
B1
CH_FAULT
X
R
BO
CH_SUSP
X
R
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
CH_SLEEP:
0 = charger is not in sleep state
1 = charger is in sleep state
CH_RESET:
0 = charger is not in reset state
1 = charger is in reset state
CH_IDLE:
0 = charger is not in idle state
1 = charger is in idle state
CH_PRECH:
0 = charger is not in precharge state
1 = charger is in precharge state
CH_CC_CV:
0 = charger is not in constant current mode or constant voltage mode
1 = charger is in constant current mode or constant voltage mode
CH_LDO:
0 = charger is not in LDO mode
1 = charger is in LDO mode
CH_FAULT:
0 = charger is not in fault state
1 = charger is in fault state
CH_SUSP:
0 = charger is not in suspend state
1 = charger is in suspend state
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