Data Sheet

ADP5063

Rev. 0 | Page 35 of 44

Table 33. IEND, Register Address 0x11

Bit No.

Bit Name

Access

Default

Description

[7:5]

IEND[2:0]

R/W

010 = 52.5 mA

Termination current programming bus. The values of the termination current can

be programmed to the following values:

000 = 12.5 mA.

001 = 32.5 mA.

010 = 52.5 mA.

011 = 72.5 mA.

100 = 92.5 mA.

101 = 117.5 mA.

110 = 142.5 mA.

111 = 170.0 mA.

4

C/20 EOC

R/W

0

The C/20 EOC bit has priority over the other settings (C/5 EOC, C/10 EOC, and

IEND[2:0]).

0 = not active.

1 = the termination current is ICHG[4:0] ÷ 20 with the following limitations:

Minimum value = 12.5 mA.

Maximum value = 170 mA.

3

C/10 EOC

R/W

0

The C/10 EOC bit has priority over the other termination current settings (C/5 EOC

and IEND[2:0]), but it does not have priority over the C/20 EOC setting.

0 = not active.

1 = the termination current is ICHG[4:0] ÷ 10, unless C/20 EOC is high. The

termination current is limited to the following values:

Minimum value = 12.5 mA.

Maximum value = 170 mA.

2

C/5 EOC

R/W

0

The C/5 EOC bit has priority over the other termination current settings (IEND[2:0])

but it does not have priority over the C/20 EOC setting or the C/10 EOC setting.

0 = not active.

1 = the termination current is ICHG[4:0] ÷ 5, unless the C/20 EOC or the C/10 EOC

bit is high. The termination current is limited to the following values:

Minimum value = 12.5 mA.

Maximum value = 170 mA.

1:0

SYS_EN_SET[1:0]

R/W

00

Selects the operation of the system enable pin (SYS_EN).

00 = SYS_EN is activated when the LDO is active and the system voltage is available.

01 = SYS_EN is activated by the ISO_Bx voltage, the battery charging mode.

10 = SYS_EN is activated and the isolation FET is disabled when the battery drops

11 = SYS_EN is active in LDO mode when the charger is disabled. SYS_EN is active

1

This option is active when VINx = 0 V and the battery monitor is activated from Register 0x07, Bit 5 (EN_BMON).