Datasheet

t- Time-100 s/divm
Ch1:VDCDC
50mV/div
Ch2:DCDCLoadCurrent
200mA/div
DCDC LoadCurrent=60mA to540mA
Mode=GND
VINDCDC=3.6V
T =25 C
A
o
t- Time-200 s/divm
Ch1:LDOxLoadCurrent
50mA/div
Ch2:VLDOx
20mV/div
T =25 C
LDOx
VINLDOx=3.6V
LoadCurrent=15mA to100mA
VLDOx=1.2V
EN_DCDC=GND
A
o
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4 TPS650001/3/6 Typical Performance Data and Characteristic Curves
Figure 3. TPS650001/3/6 DCDC Converter Load Transient Response
Figure 4. TPS650001/3/6 LDOx Transient Response
7
SLVU357March 2010 Using the TPS650001/3/6 2.25 MHz Step-Down Converter with Dual LDO
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