ISL6119LIBZA Intersil, ISL6119LIBZA Datasheet
ISL6119LIBZA
Specifications of ISL6119LIBZA
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ISL6119LIBZA Summary of contents
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... Available in Tape & Reel with ‘-T’ Part Number Suffix Applications • USB Port Power Management • Electronic Circuit Limiting and Breaker Ordering Information PART TEMP. NUMBER RANGE (°C) ISL6119LIB - ISL6119LIBZA - (Note) ISL6119HIB - ISL6119HIBZA - (Note) ISL6119EVAL1 Evaluation Platform ISL6119USBEVAL1 USB Dual Port Evaluation Platform NOTE: Intersil Pb-free products employ special Pb-free material sets ...
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Typical Application: Dual USB Port Power + Simplified Block Diagram GND VIN EN_1 EN_2 2 ISL6119 D+ D- OUT_1 ENABLE_1 FAULT_1 VIN GND ISL6119L FAULT_2 ENABLE_2 OUT_2 ...
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Pin Descriptions PIN NO. DESIGNATOR FUNCTION 1 GND IC Reference 2 VIN Chip bias, Controlled Supply Input, Undervoltage lock-out 3, 4 ENABLE_1, 2/ Channel Enable/ Enable Not Inputs ENABLE_1 FAULT_2, 1 Channel 2, 1 Over Current Fault ...
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Absolute Maximum Ratings Supply Voltage (VIN to GND 6.0V EN, FAULT . . . ...
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Introduction The ISL6119 is a fully independent dual channel overcurrent (OC) fault protection IC for the +2.5V to +5.5V environment. Each ISL6119 incorporates in a single 8 lead SOIC package two 80mW N-channel MOSFET power switches for power control. Independent ...
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Typical Performance Curves 120 110 100 VIN = 2. VIN = 3. -40 -30 -20 - TEMPERATURE (°C) FIGURE 2. SWITCH ON RESISTANCE AT ...
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Typical Performance Curves ENABLE C = 10µ 100µ 0.1µF L VOUT VOLTAGE (1V/DIV) FIGURE 8. SLOW TURN -OFF vs C FAULT VOUT (1V/DIV) FIGURE 10. ISL6119L TURN-ON INTO 1.5A OCS FAULT VOUT FIGURE 12. ...
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Typical Performance Curves PPTC ISL6119 0.012S VOUT (1V/DIV) FIGURE 14. ISL6119 vs PPTC PLUGGED ONTO 1.5A LOAD ENABLE ISL6119 COMP IC VOUT (1V/DIV) FIGURE 16. COMPARATIVE TURN-ON WAVEFORMS 10Ω VOLTAGE (1V/DIV) 8 ISL6119 (Continued) ISL6119 VOUT (1V/DIV) TIME ...
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Using the ISL6119EVAL1 Platform General and Biasing Information The ISL6119EVAL1 platform, Figure 19, allows evaluation of the ISL6119 dual power supply control IC and comparison against a suitably sized PPTC component. The evaluation platform is biased and monitored through numerous ...
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... YAGEO, 10Ω, 5%, 5W, 10W-5-ND YAGEO, 5Ω, 5%, 5W, 5W-5-ND 470Ω, 0805 0.1µF, 0805 10µF 16V Electrolytic, Radial Lead 0805, SMD LEDs Red Raychem, Poly Switch, RXE075 or Equivalent Intersil, ITF86110DK8T, 7.5A, 30V, 0.025Ω, Dual N-channel, Logic Level Power MOSFET COMPONENT DESCRIPTION ...
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... Pull-Up Resistors 11 ISL6119 C1 FAULT_OUT 1 VIN 2 R1 ISL6119 FAULT_OUT FIGURE 20. ISL6119USBEVAL BOARD TABLE 4. COMPONENT DESCRIPTION Intersil, ISL6119L 5V USB HotPlug Controller 0.1µF, 0805 100µF 16V Electrolytic, Radial Lead 220nH, 0805 (OPTIONAL FOR IMPLEMENTATION) ASSMANN, AU-Y1008 or Equiv 1.2Ωk, 0805 8 OUT 7 OUT ...
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Implementing Autoreset on the ISL6119 Hot Swap Controller Abstract In applications where the cost, complexity or requirement for a system controller is avoided and an autonomous power control function is desired, a device that can monitor and protect against excessive ...
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... Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use ...