Power Distribution Controllers

This family of fully featured hot swap power controllers targets applications in the +2.5V to +12V range. The
ISL6115 is for +12V control, the ISL6116 for +5V, the ISL6117 for +3.3V and the ISL6120 for +2.5V control
applications. Each has a hard wired undervoltage (UV) monitoring and reporting threshold level approximately
80% of the aforementioned voltage.

Features
• HOT SWAP Single Power Distribution Control (ISL6115 for +12V, ISL6116 for +5V, ISL6117 for +3.3V and ISL6120 for +2.5V)
• Overcurrent Fault Isolation
• Programmable Current Regulation Level
• Programmable Current Regulation Time to Latch-Off
• Rail-to-Rail Common Mode Input Voltage Range (ISL6115)
• Internal Charge Pump Allows the Use of N-Channel MOSFET for +12V Control (ISL6115)
• Undervoltage and Overcurrent Latch Indicators
• Adjustable Turn-On Ramp
• Protection During Turn-On
• Two Levels of Overcurrent Detection Provide Fast Response to Varying Fault Conditions
• 1µs Response Time to Dead Short
• Pb-Free Available (RoHS Compliant)

Applications
• Power Distribution Control
• Hot Plug Components and Circuit