The ISL6131 and ISL6132 are a family of high-accuracy, multi-voltage supervisory ICs designed to monitor voltages greater than 0.7V in applications ranging from microprocessors to industrial power systems. The ISL6131 is an undervoltage four-supply supervisor, and the ISL6132 is a two-voltage supervisor monitoring for undervoltage (UV) and overvoltage (OV) conditions.

Features
• Operates from 1.5V to 5.5V Supply Voltage
• Four Adjustable Voltage Monitoring Thresholds
• 150ms STATUS/PGOOD Stability Time Delay
• Four Individual Open Drain STATUS Outputs
• Guaranteed STATUS/PGOOD Valid to VDD <1V
• VDD and VMON Glitch Immunity
• VDD Lock-Out
• 4mm X 4mm QFN Package
    - Compliant to JEDEC PUB95 MO-220 QFN - Quad Flat No Leads - Package Outline
    - Near Chip Scale Package footprint, which improves PCB efficiency and has a thinner profile
• Pb-Free (RoHS Compliant)

Applications
• Multivoltage DSPs and Processors
• µP Voltage Monitoring
• Embedded Control Systems
• Graphics Cards
• Intelligent Instruments
• Medical Equipment
• Network Routers
• Portable Battery-Powered Equipment
• Set-Top Boxes
• Telecommunications Systems