Datasheet

10uF
VDCDC2
1.5uH
L2
VDD_MPU_IVA (1.2V)
10uF
VDCDC3
1.5uH
L3
VDDCORE (1.2V)
SYS
BAT
2 x 10uF
VINDCDC1/2
TS
NTC
AC
USB
ISET
2.2uF
1uF
1uF
LiIon
/PB_IN
DEFDCDC2
DEFDCDC3
VDDS_MMC1(1.8V / 3.0V)
LDO2
2.2uF
PB_OUT
EN_DCDC2
EN_DCDC3
SYS.nRESPWRON
PGOOD
SCLK
SCLK
SDAT
SDAT
VDDS
POWER_ON
GPIO (/disable power)
LDO1
set charge
current
DCDC2
600mA
DCDC3
1500mA
VINLDO1/2
SYS
1uF
4.7k 4.7k
100k
LDO1
200mA
LDO2
200mA
BAT
OMAP35xx
BYPASS
AD_IN1 (TSX1)
AD_IN2 (TSX2)
AD_IN3 (TSY1)
AD_IN4 (TSY2)
/INT
/INT
100k
wLED
boost
SYS
L4
1uF
charger / power path
ISINK1
ISINK2
ISET1
ISET2
ON /
OFF
FB_wLED
VDCDC1
1.5uH
L1
DCDC1
600mA
10uF
VINDCDC3
EN_DCDC1
+
-
delay
THRESHOLD
/Reset
VDDS_DPLL_DLL (1.8V)
TPS65073
AVDD6
INT_LDO
VDDS_WKUP_BG (1.8V)
VDDS_MEM; VDDS
VDDS_DPLL_PER (1.8V)
VDDS_SRAM
LDO
EN
VDDA_DAC (1.8V)
SYS
TPS79901
Vin
GPIO (push-button int)
TPS3825-33DBVT
/RST
SYS_OFF_MODE
VDDS
/MR
SN74LVC1G06DCK
SYS
VDD
GND
00
SYS
A
Y
GND
VCC
VDDS
1
k
1 k
00kk1
10uF
TPS65070, TPS65072, TPS65073
TPS650731, TPS650732, TPS650701, TPS650702, TPS650721
SLVS950G –JULY 2009–REVISED MAY 2013 www.ti.com
Figure 55. OMAP35xx (Supporting SYS-OFF Mode)
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TPS650721