Test Results
13
SLVUBC9 – December 2017
Copyright © 2017, Texas Instruments Incorporated
TPS23523EVM-863 Evaluation Module
Scope GND = RTN, 5-A load, Per IEC61000-4-5
Figure 36. –2-kV (2
Ω
) Lightning Surge (Zoomed in)
Scope GND = RTN, 5-A load, Per IEC61000-4-5
Figure 37. 2-kV (2
Ω
) Lightning Surge (Zoomed in)
Scope GND = RTN, 5-A load, Per IEC61000-4-5
Figure 38. 2-kV (2
Ω
) Lightning Surge (Zoomed in)
Lin = 20 µH, scope GND = –48V_A
Figure 39. Start-Up (V
IN
= 54 V)
Lin = 20 µH, scope GND = –48V_A
Figure 40. Hot Short (V
IN
= 54 V)
Lin = 20 µH, scope GND = –48V_A
Figure 41. Hot Short (V
IN
= 38 V)