Micrel MIC2007/MIC2017 Adjustable Current Limit Power Distribution Switch Datasheet

This datasheet details the Micrel MIC2007 and MIC2017, adjustable current-limiting high-side power switches for USB and FireWire applications.

Brand: Micrel
Category: Other Electronics
Document type: Datasheet
Language: English
Pages: 17
File format: PDF
File size: 656 KB
Published: 03 August, 2012
Updated: 18 October, 2026
MD5 checksum: C827A84B060BF9A458384AD1EB0DA11A
PDF: Micrel MIC2007/MIC2017 Adjustable Current Limit Power Distribution Switch Datasheet PDF

About this manual

The MIC2007 and MIC2017 are current limiting, high-side power switches designed for general purpose power distribution and control in PCs, PDAs, printers, and other self-powered systems. They feature user adjustable output slew rate limiting, automatic load discharge, thermal protection, under voltage detection, and low quiescent current.

What's inside

General Description
Features
Applications
Ordering Information
Pin Configuration
Absolute Maximum Ratings
Electrical Characteristics
Timing Diagrams

Specifications

Operating Supply Voltage Range	2.5V – 5.5V
User Adjustable Current Limit	0.2A – 2.0A
Typical On-Resistance	70mΩ
Maximum Junction Temperature	150 °C

Frequently asked questions

What are the applications for these switches?

They are excellent choices for USB and IEEE 1394 (FireWire) applications or any system where current limiting and power control are desired.

What is the Kickstart feature?

Kickstart allows momentary high current surges to pass unrestricted without sacrificing overall system safety.

What is the typical on-resistance?

The typical on-resistance is 70mΩ.

Download PDF (656 KB)