t - Time - 200 ns/div
0.5
A/div
20 mV/div
5 V/div
SW
Iinductor
V
(AC COUPLED)
OUT
t - Time - 200 ns/div
0.5
A/div
50 mV/div
5 V/div
SW
Iinductor
V
(AC COUPLED)
IN
Test Results
Figure 8. Output Voltage Ripple (V
IN
= 3.6V, V
OUT
= 1.4V, I
OUT
= 3A)
Figure 9. Input Voltage Ripple (V
IN
= 3.6V, V
OUT
= 1.4V, I
OUT
= 3A)
12
TPS6236xEVM-655
SLVU425A
–
April 2011
–
Revised July 2011
Copyright
©
2011, Texas Instruments Incorporated
