Texas Instruments SLVP089 Power Supply User Manual


 
Test Results
1-8
Figure 16. Power Switch Turn-On and Delay from Q2 Off
V
CC
= 12 V
I
O
= 1.5 A
Q1 DRAIN
5 V/DIV
Q2 GATE
5 V/DIV
20 ns/Div
1
2
Figure 17. Power Switch Turn-Off and Delay to Q2 On
V
CC
= 12 V
I
O
= 1.5 A
Q1 Drain
5 V/Div
Q2 Gate
5 V/Div
1
2
20 ns/Div