AXP288D datasheet(79/110 Pages) XPOWER

79 / 110 page

AXP288

PMIC Optimized For Multi-Core High-Performance System

AXP288 Datasheet V1.06

Charger end condition setting:

0-when ICHARGE<10% ICHG，Charge is done;

1-when ICHARGE<20% ICHG，Charge is done;

3-0

Charge Current setting

200mA-2.8A, 200mA/step, default is 1200mA, 14steps, 1110-1111 reserved.

REG 34H: Charger Control 2

Default：45H

Reset: Power on reset

Table 10-38

Bit

Description

R/W

Default

Pre-charge Timer length setting 1

00: 40 minutes; 01: 50 minutes;

10: 60 minutes; 11: 70 minutes.

Pre-charge Timer length setting 0

Charger output turn off or not when charging is end & the PMIC is on state

0: turn off; 1: do not turn off

CHGLED Type select when REG 32_[3] is 1

0: Type A; 1: Type B

reserved

Fast charge maximum time setting 1

00: 6 hours; 01: 8 hours;

10: 10 hours; 11: 12 hours.

Fast charge maximum time setting 0

REG 35H: Charger Control 3

Default：18H

Reset: [7:4] is VBUS negedge reset , others Power on reset

Table 10-39

Bit

Description

R/W

Default

7-4

VBUS current limit select when VBUS Current limited mode is enable

0000-100mA

0001-500mA

0010-900mA

0011-1500mA

0100-2000mA 0101-2500mA 0110-3000mA 0111-3500mA

1xxx-4000mA

0001

Charger temperature loop enable

0: disable 1:enable

2-0

Reserved

AXP288D Datasheet(PDF) 79 Page - Shenzhen X-Powers Technology Co ., Ltd

AXP288D Datasheet(HTML) 79 Page - Shenzhen X-Powers Technology Co ., Ltd

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL