PS810 datasheet(11/46 Pages) MICROCHIP

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DS21904C-page 11

PS810

TABLE 3-3:

OPERATIONAL MODE PARAMETERS

Parameter

Name

Bytes

Units

Typical

Value

Operational Description

SleepVoltage

2700

The pack voltage at which the PS810 will enter Low-Voltage

Sleep mode.

PwrConsumSleep

1/256 mA

The average current that the battery module typically draws

from the battery while in Low-Power mode.

PowerModes

bitmap

b00000101 bit 5:

= Bus Inactive mode, always uses Ultra Low-Power

mode until first bus communication after POR

= Disable Bus Inactive Low-Power mode

bit 4:

= Enable Bus Inactive Low-Power mode

= Disable Bus Inactive Low-Power mode

bit 3:

= Use Ultra Low-Power mode as Bus Inactive Low-Power

mode (no self-discharge calculations)

= Use Low-Power mode with self-discharge calculations as

Bus Inactive Low-Power mode

bit 2:

= Require NullCurr for Bus Inactive Low-Power mode and

Low-Voltage Sleep mode

=No NullCurr requirement for Sleep modes

bit 1:

= Use Ultra Low-Power mode as Low-Voltage Sleep mode

= Use Low-Power mode as Low-Voltage Sleep mode

bit 0:

= Set remcap to zero when entering Low-Voltage Sleep mode

= Do not change remcap when entering Low-Voltage Sleep

mode

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