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MIC2003 Datasheet Fixed And Adjustable Current Limiting Power Distribution Switches

Manufacturer: Microchip Technology

Overview: MIC20XX Fixed and Adjustable Current Limiting Power Distribution.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The MIC20XX family of switches are current limiting, high-side power switches, designed for general purpose power distribution and control in digital televisions (DTV), printers, set top boxes (STB), PCs, PDAs, and other peripheral devices (see MIC20XX Family Package Types and the MIC20XX Family Member Functionality table).

MIC20XX family’s primary functions are current limiting and power switching.

They are thermally protected and will shutdown should their internal temperature reach unsafe levels, protecting both the device and the load, under high-current or fault conditions.

Key Features

  • MIC20X3 - MIC20X9 - 70 mΩ Typical On-Resistance @ 5V MIC2005A/20X9A - 170 mΩ Typical On-Resistance @ 5V.
  • Enable Active-High or Active-Low.
  • 2.5V to 5.5V Operating Range.
  • Pre-Set Current Limit Values of 0.5A, 0.8A, and 1.2A.
  • Adjustable Current Limit 0.2A to 2.0A.
  • (MIC20X7-MIC20X9).
  • Adjustable Current Limit 0.1A to 0.9A.
  • (MIC20X9A).
  • Undervoltage Lockout (UVLO).
  • Variable UVLO Allows Adjustable UVLO Thresholds.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
Micrel Semiconductor Logo MIC2003 (MIC2003 / MIC2013) Current Limiting Circuit Protector Micrel Semiconductor

More Datasheets from Microchip Technology

Part Number Description
MIC2004 Fixed and Adjustable Current Limiting Power Distribution Switches
MIC2005 Fixed and Adjustable Current Limiting Power Distribution Switches
MIC2005A Fixed and Adjustable Current Limiting Power Distribution Switches
MIC2005L Fixed and Adjustable Current Limiting Power Distribution Switches
MIC2006 Fixed and Adjustable Current Limiting Power Distribution Switches
MIC2007 Fixed and Adjustable Current Limiting Power Distribution Switches
MIC2008 Fixed and Adjustable Current Limiting Power Distribution Switches
MIC2009 Fixed and Adjustable Current Limiting Power Distribution Switches
MIC2009A Fixed and Adjustable Current Limiting Power Distribution Switches
MIC2013 Fixed and Adjustable Current Limiting Power Distribution Switches

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