General Description
The MIC2505, MIC2505-1, MIC2505-2, and MIC2506 are single and dual integrated high-side power switches that consist of TTL-compatible control/enable inputs, a charge pump, and protected N-channel MOSFETs. The MIC2505/6 family can be used instead of separate high-side drivers and MOSFETs in many low-voltage applications.

Features
• Low MOSFET On-Resistance to 3.0V
    - 30 mΩ Typical at 5V (MIC2505 Series)
    - 35 mΩ Typical at 3.3V (MIC2505 Series)
    - 75 mΩ Typical at 5V (Each MIC2506 Output)
    - 80 mΩ Typical at 3.3V (Each MIC2506 Output)
• 3.0V to 7.5V Input
• 110 µA Typical On-State Supply Current
• 1 µA Typical Off-State Supply Current
• Output Can be Forced Higher than Input (Off-State)
• Current-Limit
• Thermal Shutdown
• 2.5V Undervoltage Lockout (UVLO)
• Open-Load Detection (MIC2505YN/M and MIC2506YN/M Only)
• Open-Drain Fault Flag
• 5 ms (Slow) Turn-On and Fast Turn-Off
• Logic-Level Control/Enable Input

Applications
• USB Power Distribution
• 3.3V and 5V Power Management
• PC Card Inrush Limiting Switch
• Hot Plug-In Power Supplies
• Battery Charger Circuits