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MIC2026 - Dual-Channel Power Distribution Switch

General Description

The MIC2026 and MIC2076 are high-side MOSFET switches optimized for general-purpose power distribution that requires circuit protection.

The MIC2026/76 are internally current limited and have thermal shutdown that protects the device and load.

The MIC2076 offers “smart” thermal shutdown that reduces current consumption in fault modes.

Overview

MIC2026/MIC2076 Dual-Channel Power Distribution Switch.

Key Features

  • 140 mΩ Maximum On-Resistance per Channel.
  • 2.7V to 5.5V Operating Range.
  • 500 mA Minimum Continuous Current per Channel.
  • Short-Circuit Protection with Thermal Shutdown.
  • Thermally Isolated Channels.
  • Fault Status Flag with 3 ms Filter Eliminates False Assertions.
  • Undervoltage Lockout.
  • Reverse Current Flow Blocking (No “Body Diode”).
  • Circuit Breaker Mode (MIC2076).
  • Active-High Enable (MIC20x6-1).
  • Activ.