Test Results
8
SLVUBC9 – December 2017
Copyright © 2017, Texas Instruments Incorporated
TPS23523EVM-863 Evaluation Module
No load, scope GND = –48V_A
Figure 6. Start Up (V
IN
= 38 V)
No load, scope GND = –48V_A
Figure 7. Start Up (V
IN
= 60 V)
V
IN
A = 54 V, V
IN
B = 54 V, no load, scope GND = RTN
Figure 8. Hot Plug Channel A and B Together
V
IN
A = 54.5 V, V
IN
B = 54 V, no load, scope GND = RTN
Figure 9. Hot Plug Channel A and B Together
V
IN
A = 54 V; V
IN
B = 38 V, scope GND = RTN, Iload = 5 A
Figure 10. Hot Plug A after B
V
IN
A = 54 V; V
IN
B = 38 V, scope GND = RTN, Iload = 5 A
Figure 11. Hot Plug A after B
