Time (1 ms/div)
5 V/div
2 V/div
2 V/div
V
= 4.2 V
V
= 3.3 V
Load = No Load
PG Pull-up Resistor = 10 k
W
IN
OUT
TPS62067 Shutdown
2 V/div
2 V/div
2 V/div
1 A/div
Time (100 s/div)
m
V
= 4.2 V
V
= 3.3 V
IN
OUT
Load = 2R2
PG Pull-up Resistor = 10 k
W
TPS62067 Startup
TPS62065/67EVM Test Data
6.2
Start-up and Shutdown: TPS62067
and
illustrate the typical start-up and shutdown behavior, respectively, for the
TPS62067, using the TPS62067EVM.
Figure 6. TPS62067 Startup into 2.2-
Ω
Load
Figure 7. TPS62067 Shutdown: No Load
9
SLVU364A – March 2010 – Revised November 2015
TPS62065/67EVM
Copyright © 2010–2015, Texas Instruments Incorporated
