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| TPS65022 Datasheet, PDF (17/45 Pages) Texas Instruments – POWER MANAGEMENT IC FOR LI-ION POWERED SYSTEMS | |||
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www.ti.com
VDCDC2 OUTPUT VOLTAGE RIPPLE
VO = 1.8 V
VI = 3.8 V
IO = 1 mA
TA = 25oC
Low Ripple PFM Mode
TPS65022
SLVS667 â JULY 2006
VDCDC2 OUTPUT VOLTAGE RIPPLE
VI = 3.8 V
VO = 1.8 V
IO = 1 mA
TA = 25oC
PWM Mode
C2 PK-PK
7.7 mV
C2 Mean
1.79955 mV
Figure 15.
STARTUP VDCDC1, VDCDC2, AND VDCDC3
ENABLE
VDCDC1
VDCDC2
VDCDC3
Figure 17.
Figure 16.
STARTUP LDO1 AND LDO2
ENABLE
LDO1
LDO2
Figure 18.
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