SP2526A Datasheet PDF - Exar Corporation

GENERAL DESCRIPTION
The SP2526A device is a dual +3.0V to +5.5V USB Supervisory Power Control Switch ideal for self-powered and bus-powered Universal Serial Bus (USB) applications.

FEATURES
• +3.0V to +5.5V Input Voltage Range
• Two Independent Power Switches
• Two Error Flag Outputs, Open Drain
• 2.6V Undervoltage Lockout
• 1.25A Short Circuit Current Limit
• 150mΩ Maximum On-Resistance
• 110μA On-State Supply Current
• 1μA Shutdown Current
• Output can be Forced Higher than Input (Off-State)
• Thermal Shutdown
• 1ms Soft Start Power Up, Fast Turn Off
• Active-high Version: SP2526A-1
• Active-low Version: SP2526A-2
• RoHS Compliant, Green/Halogen Free 8-Pin NSOIC Package

APPLICATIONS
• Self Powered USB 2.0 and 3.0 Hubs
• USB Compliant VBUS Power Distribution
• Audio-Video Equipments
• Generic Power Switching