AAT2610_12 Datasheet, PDF (2/31 Pages) Skyworks Solutions Inc. – Seven-Channel PMU for Digital Still Cameras

DATA SHEET
AAT2610
Seven-Channel PMU for Digital Still Cameras
Typical Applications
+VBATT
1 Li-ion
Cell
(3.3V-4.2V)
EN ENM EN EN ENL1 ENL2 ENL3
SU
SD1 SD2 (Dimming)
SUSD
I/O, Control
VIN
PV
PVSU
SCF
4.7µH
OT
Osc
(1. 5MHz)
Step-
Up/
Bypass
Control
LXSU
2.2µH
4.7µF
VSU
5V, 920mA
432kΩ
22µF
0805
59.0kΩ
VAUX_L1
16V, 30mA
1µF/25V
0603
1.54MΩ
59.0kΩ
2-4WLED
VSU
PVL
LXL1
CSL1
OVL1
Step-Up
Control
&
Current
Sink
Step-
Up/
Down
Control
VAUX_L2
15V, 20mA
4.7µF/25V
0805
1.42MΩ
+VBATT
4.7µH
LXL2
59.0kΩ
FBL2
Step-Up
Control
Step-
Down
Control
VSU
1µF
VAUX_L3
-7.5V, 20mA
4.7µF/10V
0603
732kΩ ^4.7µH
PVL3
LXL3
59.0kΩ
1µF
0603
FBL3
VREF3
Step-Up
Control
Step-
Down
Control
PG PG PG PG PG
SU M SD1 SD2 L GND
FBSU
PVM
LXM
FBM
+VBATT
VM
3.3V, 150mA
3.3µH
4.7µF
0603
267kΩ
/SEQ
59.0kΩ
PVSD1
LXSD1
+VBATT
1µF
VSD1
2.5V, 200mA
2.5µH
4.7µF
0603
FBSD1
187kΩ
PVSD2
LXSD2
+VBATT
59.0kΩ
1µF
VSD2
1.8V, 200mA
1.8µH
4.7µF
0603
FBSD2
118kΩ
59.0kΩ
1. Single Cell Li-ion Battery Input, 5V Motor.
2
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
202208A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • July 25, 2012