BQ25708 datasheet(67/94 Pages) TI2

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9.6.8 OTGCurrent Register (I2C address = 09/08h) [reset = 0000h]

To set the OTG output current limit, write to REG0x09/08() using the data format listed in Figure 9-28, Table

9-37, and Table 9-38.

Figure 9-28. OTGCurrent Register (I2C address = 09/08h) [reset = 0000h]

Reserved

OTG Current

set by host, bit

OTG Current

set by host, bit

OTG Current

set by host, bit

OTG Current

set by host, bit

OTG Current

set by host, bit

OTG Current

set by host, bit

OTG Current

set by host, bit

R/W

Reserved

R/W

LEGEND: R/W = Read/Write; R = Read only; -n = value after reset

Table 9-37. OTGCurrent Register (I2C address = 09h) Field Descriptions

I2C

09h

FIELD

TYPE

RESET

DESCRIPTION

Reserved

R/W

Not used. 1 = invalid write.

OTG Current set by host, bit 6

R/W

0 = Adds 0 mA of OTG current.

1 = Adds 3200 mA of OTG current.

OTG Current set by host, bit 5

R/W

0 = Adds 0 mA of OTG current.

1 = Adds 1600mA of OTG current.

OTG Current set by host, bit 4

R/W

0 = Adds 0 mA of OTG current.

1 = Adds 800 mA of OTG current.

OTG Current set by host, bit 3

R/W

0 = Adds 0 mA of OTG current.

1 = Adds 400 mA of OTG current.

OTG Current set by host, bit 2

R/W

0 = Adds 0 mA of OTG current.

1 = Adds 200 mA of OTG current.

OTG Current set by host, bit 1

R/W

0 = Adds 0 mA of OTG current.

1 = Adds 100 mA of OTG current.

OTG Current set by host, bit 0

R/W

0 = Adds 0 mA of OTG current.

1 = Adds 50 mA of OTG current.

Table 9-38. OTGCurrent Register (I2C address = 08h) Field Descriptions

I2C

08h

FIELD

TYPE

RESET

DESCRIPTION

7-0

Reserved

R/W

00000000b Not used. Value Ignored.

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BQ25713, BQ25713B

SLUSD83C – JUNE 2018 – REVISED MAY 2023

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