BQ25600 Datasheet, PDF (43/66 Pages) Texas Instruments – I2C Controlled 3.0-A, Single Cell Battery Charger With up-to 40-V Overvoltage Protection Controller for High-Input Voltage and Narrow Voltage DC (NVDC) Power Path Management

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7.4.9 REG08
Bit Field
7 VBUS_STAT[2]
6 VBUS_STAT[1]
5 VBUS_STAT[0]
4 CHRG_STAT[1]
3 CHRG_STAT[0]
2 PG_STAT
1 THERM_STAT
0 VSYS_STAT
bq25600, bq25600D
SLUSCJ4 – JUNE 2017
POR
x
x
x
x
x
x
x
x
Table 15. REG08 Field Descriptions
Type
R
R
Reset
NA
NA
R NA
R NA
R NA
R NA
R NA
R NA
Description
VBUS Status register
bq25600D
000: No input
001: USB Host SDP
010: USB CDP: (1.5A)
011: USB DCP (2.4 A)
101: Unknown Adapter (500 mA)
110: Non-Standard Adapter (1A/2A/2.1A/2.4A)
111: OTG
bq25600
000: No input
001: USB Host SDP (500 mA) → PSEL HIGH
010: Adapter 2.4A → PSEL LOW
111: OTG
Software current limit is reported in IINDPM register
Charging status:
00 – Not Charging
01 – Pre-charge (< V_BATLOWV)
10 – Fast Charging
11 – Charge Termination
Power Good status:
0 – Power Not Good
1 – Power Good
0 – Not in ther mAl regulation
1 – in ther mAl regulation
0 – Not in VSYSMin regulation (BAT > VSYSMin)
1 – in VSYSMin regulation (BAT < VSYSMin)
LEGEND: R/W = Read/Write
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