ISL6160 Datasheet, PDF (10/11 Pages) Intersil Corporation – InfiniBand +12V Bulk and +5V Auxiliary Power Controller

Typical Performance Curves (Continued)
ISL6160
VB_ON 5V/DIV.
VGATE 5V/DIV.
VB VOUT 5V/DIV.
DCenUV_VTH, 9.8V
VB IOUT 2A/DIV.
DC-DC_EN 5V/DIV
20ms/DIV.
FIGURE 17. VB TURN-ON Cload = 680µF
VA_In 1V/DIV.
VA VOUT 1V/DIV.
VA IOUT 0.1A/DIV.
1ms/DIV.
FIGURE 18. VA HOT SWAP TURN-ON
LCL_PWR_EN (TP6)
VGATE (TP4)
VB SECONDARY RAIL (TP1)
DC-DC_EN (TP2)
Vout (TP3)
5V / DIV
20ms / DIV
FIGURE 19. ISL6160EVAL2 Vout TURN-ON
LCL_PWR_EN (TP6)
VGATE (TP4)
VB SECONDARY RAIL (TP1)
DC-DC_EN (TP2)
Vout (TP3)
Iout 2A / DIV
5V / DIV
2ms / DIV
FIGURE 20. ISL6160EVAL2 Vout TURN-OFF
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