Datasheet
V LDO2(LOAD:50mA)
OUT
V =3.6V
IN
V DCDC1,
(LOAD:100mA)
OUT
V DCDC2,
(LOAD:100mA)
OUT
V DCDC3(LOAD:100mA)
OUT
LDO1(LOAD:50mA)
V LDO1(Offset:1.8V)
OUT
I LDO1
LOAD
V =V LDO1=3.6V,
LOAD=20mA -180mA
bat IN
V DCDC2(Offset:1.78V)
OUT
I DCDC2
L
V =3.6V,
Load=200mA PWM
IN
V =3.6V,
Load=15mA PFM
IN
V DCDC2(Offset:1.8V)
OUT
I DCDC2
L
TPS65070, TPS65072, TPS65073
TPS650731, TPS650732, TPS650701, TPS650702, TPS650721
SLVS950G –JULY 2009–REVISED MAY 2013
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OUTPUT VOLTAGE RIPPLE AND INDUCTOR CURRENT OUTPUT VOLTAGE RIPPLE AND INDUCTOR CURRENT
CONVERTER 2 – PWM MODE CONVERTER 2 – PFM MODE
Figure 17. Figure 18.
STARTUP DCDC1, DCDC2, AND DCDC3,
LDO1, LDO2 LOAD TRANSIENT RESPONSE LDO1
Figure 19. Figure 20.
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TPS650721