DA9062_16 Datasheet, PDF (6/96 Pages) Dialog Semiconductor – PMIC for applications requiring up to 8.5 A

DA9062
PMIC for applications requiring up to 8.5 A
1 Package Information
1.1 Pin List
Table 1: DA9062 Pin Description
Pin No.
Pin Name
Type
Table 2
Paddle
GND
GND
1
VLDO1
AO
2
VLDO2
AO
3
VDD_LDO2
PS
4
IREF
AO
5
VREF
AIO
6
XTAL_IN
AI
7
VSS_ANA
GND
8
XTAL_OUT
AO
9
VLDO3
AO
10
VDD_LDO34
PS
11
VLDO4
AO
12
VBBAT
AO
13
SDA
DIO
14
SCL
DI
15
nONKEY
DI
16
nRESETREQ
DI
17
VLX_BUCK4
AO
18
VDD_BUCK4
PS
19
VDD_BUCK3
PS
20
VLX_BUCK3
AO
21
GPIO0
DIO
22
GPIO1
DIO
23
VDDIO
PS
24
VBUCK4
AI
25
VBUCK3
AI
26
VBUCK1
AI
27
VBUCK2
AI
28
GPIO2
DIO
29
GPIO3
DIO
30
GPIO4
DIO
31
VLX_BUCK1
AO
32
VDD_BUCK1
PS
33
VDD_BUCK2
PS
Description
Power grounds of the bucks, digital ground
LDO1 output voltage
LDO2 output voltage
LDO2 supply
Reference current
Reference voltage
Crystal connection
Analog ground
Crystal connection
LDO3 output voltage
LDO3 and LDO4 supply
LDO4 output voltage
Backup battery connection
Data signal of the 2-wire interface
Clock signal of the 2-wire interface
Input for power-on key
Reset request input
Switching node of Buck4
Buck4 supply
Buck3 supply
Switching node of Buck3
General purpose I/O, VDDQ reference, WDKICK
General purpose I/O, VTTR
IO supply
Voltage feedback of Buck4
Voltage feedback of Buck3
Voltage feedback of Buck1
Voltage feedback of Buck2
General purpose I/O, PWR_EN
General purpose I/O
General purpose I/O, SYS_EN
Switching node of Buck1
Buck1 supply
Buck2 supply
Datasheet
Revision 3.3
6 of 96
24-Nov-2016
© 2016 Dialog Semiconductor