Datasheet

t- Time-100 s/divm
Ch1:VINDCDC
500mV/div
Ch2:VDCDC
20mV/div
VDCDC=1.8V
DCDC LoadCurrent=50mA
Mode=VINDCDC
VINDCDC=3.6Vto4.2Vto3.6V
T =25 C
A
o
t- Time-100 s/divm
Ch1:VINLDOx
500mV/div
Ch2:VLDOx
20mV/div
VLDOx=1.007V
LDOx LoadCurrent=1mA
EN_DCDC=GND
VINDCDC=6V
VINLDOx=1.6Vto2.3Vto1.6V
T =25 C
A
o
4 TPS65000/1 Typical Performance Data and Characteristic Curves www.ti.com
Figure 5. TPS65000/1 DCDC Converter Line Transient Response
Figure 6. TPS65000/1 LDOx Line Transient Response
Using the TPS65000EVM 2.25 MHz Step-Down Converter with Dual LDO8 SLVU293 – August 2009
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