ISL6115EVAL1Z

The ISL6115EVAL1Z is an evaluation board to evaluate the performance of ISL6115 power distribution controller. The current regulation level is set by 2 external resistors, RISET sets the CR Vth and the other is a low ohmic sense element 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. If the voltage on the CTIM capacitor reaches 1.9V the IC then quickly pulls down the GATE output latching off the pass FET. Fully featured hot swap power controllers targets applications in the +2.5V to +12V range. The ISL6115 is for +12V control. Each has a hard wired under voltage (UV) monitoring and reporting threshold level approximately 80% of the aforementioned voltage. The ISL6115 has an integrated charge pump allowing control of up to +16V rails using an external N Channel MOSFET.

• HOT SWAP single power distribution control
• Overcurrent fault isolation
• Programmable current regulation level
• Programmable current regulation time to latch off
• Rail to rail common mode input voltage range
• 1µs response time to dead short
• Under voltage and overcurrent Latch Indicators
• Adjustable turn on ramp
• Protection during turn on
• Two Levels of overcurrent Detection Provide Fast Response to Varying Fault Conditions

Applications

Power Management

Avertissements

ESD sensitive device, Take proper precaution while handling the device.