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MIC2505 Datasheet Single 2A/Dual 1A High-Side Switches

Manufacturer: Microchip Technology

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.

The MIC2505/6 family controls voltages ranging from 3.0V to 7.5V.

Overview

MIC2505/6 Single 2A/Dual 1A High-Side Switches.

Key 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).