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ISL6115A - 12V Power Distribution Controllers

Features

  • programmable overcurrent (OC) detection, current regulation (CR) with time delay to latch-off and soft-start. The current regulation level is set by 2 external resistors; RISET sets the CR Vth and the other is a low ohmic sense resistor across, which the CR Vth is developed. The CR duration is set by an external capacitor on the CTIM pin, which is charged with a 20µA current once the CR Vth level is reached. The IC then quickly pulls down the GATE output latching off the pass FET. Features.

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Datasheet preview – ISL6115A

Datasheet Details

Part number ISL6115A
Manufacturer Renesas
File Size 351.83 KB
Description 12V Power Distribution Controllers
Datasheet download datasheet ISL6115A Datasheet
Additional preview pages of the ISL6115A datasheet.

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Full PDF Text Transcription

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DATASHEET ISL6115A 12V Power Distribution Controllers FN6855 Rev 1.00 April 23, 2010 This fully featured hot swap power controller targets +12V applications. The ISL6115A with its integrated charge pump has a higher (6.5V vs 5V) gate drive than its sister part the ISL6115 making this part an immediate efficiency improvement replacement. This IC features programmable overcurrent (OC) detection, current regulation (CR) with time delay to latch-off and soft-start. The current regulation level is set by 2 external resistors; RISET sets the CR Vth and the other is a low ohmic sense resistor across, which the CR Vth is developed. The CR duration is set by an external capacitor on the CTIM pin, which is charged with a 20µA current once the CR Vth level is reached.
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