ISL6119 Intersil Corporation, ISL6119 Datasheet - Page 7

• Manufacturer Part Number: ISL6119
• Description: Usb Dual Port Power Supply Controller
• Manufacturer: Intersil Corporation

Typical Performance Curves
VOUT VOLTAGE (1V/ DIV)
VOUT (1V/ DIV)
FIGURE 12. VENDOR IC TURN-ON INTO MOMENTARY OC
C
FAULT
FAULT
L
= 0.1 F
FIGURE 8. SLOW TURN -OFF vs C
FIGURE 10. ISL6119L TURN-ON INTO 1.5A OCS
ENABLE
VOUT
C
L
= 10 F
7
C
L
= 100 F
LOAD
VOUT
ENABLE
VOUT
(Continued)
ENABLE
TIME (400 s /DIV)
, Rl = 10
TIME (2ms /DIV)
TIME (2ms /DIV)
VOUT
ISL6119
FIGURE 11. ISL6119L TURN-ON INTO 1.5A MOMENTARY OC
VOUT VOLTAGE (1V/DIV)
VOLTAGE (2V/DIV)
VOUT (100mV/DIV)
ISL6119 = 5.04 VOUT
FAULT
FIGURE 13. ISL6119 vs PPTC INTO 500mA LOAD
VDD = 5.08V
C
L
VOUT
= 0.1 F
FIGURE 9. FAST TURN-OFF vs C
C
L
PPTC = 4.98 VOUT
= 10 F
C
L
= 100 F
LOAD
TIME (400 s /DIV)
TIME (2ms /DIV)
VOUT
ENABLE