ISL6118 Просмотр технического описания (PDF) - Renesas Electronics
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ISL6118 Datasheet PDF : 10 Pages
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ISL6118
Typical Performance Curves (Continued)
CURRENT REGULATED
LEVEL 0.6A
NOMINAL
CURRENT 0.4A
TIME (200µs/DIV)
FIGURE 6. OC TO CR SETTLING TIME WAVEFORMS
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
1 2 3 4 5 6 7 8 9 10 11 12
FAULT CURRENT (A)
FIGURE 7. CR SETTLING TIME vs FAULT CURRENT
CL= 10µF
ENABLE
CL= 100µF
CL= 0.1µF
VOUT
VOUT VOLTAGE (0.5V/DIV)
TIME (400µs/DIV.)
FIGURE 8. SLOW TURN-OFF vs CL, Rl = 8
VOUT
CL= 10µF
CL= 100µF
CL= 0.1µF
VOUT VOLTAGE (0.5V/DIV)
TIME (400µs/DIV)
FIGURE 9. FAST TURN-OFF vs CLOAD
ISL6118 OUT 1
VIN
FN9008 Rev 2.00
March 2004
ISL6118 OUT 2
VOLTAGE (0.5V/DIV)
TIME (4ms/DIV)
FIGURE 10. SWITCH FAULT INDEPENDENCE
Page 6 of 10
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