WM8310GEB/V Wolfson Microelectronics, WM8310GEB/V Datasheet - Page 84

• Manufacturer Part Number: WM8310GEB/V
• Description: POWER MANAGEMENT SUBSYSTEM, 169BGA
• Manufacturer: Wolfson Microelectronics

Specifications of WM8310GEB/V

• Supply Voltage: 7V
• No. Of Step-down Dc - Dc Converters: 4
• No. Of Ldo Regulators: 11
• Digital Ic Case Style: BGA
• No. Of Pins: 169
• No. Of Regulated Outputs: 13
• Operating Temperature Range: -40°C To
• Rohs Compliant: Yes
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

WM8310
w
R16509 (407Dh)
LDO8 Control
R16510 (407Eh)
LDO8 ON
Control
R16511 (407Fh)
LDO8 SLEEP
Control
R16512 (4080h)
LDO9 Control
R16513 (4081h)
LDO9 ON
Control
R16514 (4082h)
LDO9 SLEEP
Control
ADDRESS
15:14
12:11
15:13
15:13
15:14
12:11
15:13
15:13
BIT
4:0
9:8
4:0
4:0
9:8
4:0
10
10
8
7
6
8
8
7
6
8
8
LDO7_SLP_
MODE
LDO7_SLP_
VSEL [4:0]
LDO8_ERR_
ACT [1:0]
LDO8_HWC
_SRC [1:0]
LDO8_HWC
_VSEL
LDO8_HWC
_MODE
LDO8_FLT
LDO8_SWI
LDO8_ON_S
LOT [2:0]
LDO8_ON_
MODE
LDO8_ON_V
SEL [4:0]
LDO8_SLP_
SLOT [2:0]
LDO8_SLP_
MODE
LDO8_SLP_
VSEL [4:0]
LDO9_ERR_
ACT [1:0]
LDO9_HWC
_SRC [1:0]
LDO9_HWC
_VSEL
LDO9_HWC
_MODE
LDO9_FLT
LDO9_SWI
LDO9_ON_S
LOT [2:0]
LDO9_ON_
MODE
LDO9_ON_V
SEL [4:0]
LDO9_SLP_
SLOT [2:0]
LDO9_SLP_
MODE
LABEL
DEFAULT
00000
00000
00000
00000
000
000
000
000
00
00
00
00
00
00
0
0
0
0
0
0
0
0
0
0
0
LDO7 SLEEP Operating Mode
0 = Normal mode
1 = Low Power mode
LDO7 SLEEP Voltage select
1.0V to 1.6V in 50mV steps
1.7V to 3.5V in 100mV steps
00h = 1.00V
01h = 1.05V
02h = 1.10V
…
0Ch = 1.60V
0Dh = 1.70V
…
1Eh = 3.40V
1Fh = 3.50V
Same as LDO7
Same as LDO7
Same as LDO7
Same as LDO7
Same as LDO7
Same as LDO7
Same as LDO7
Same as LDO7
Same as LDO7
Same as LDO7
Same as LDO7
Same as LDO7
Same as LDO7
Same as LDO7
Same as LDO7
Same as LDO7
Same as LDO7
Same as LDO7
Same as LDO7
Same as LDO7
Same as LDO7
Same as LDO7
Same as LDO7
PP, December 2009, Rev 3.0
DESCRIPTION
Pre-Production
84