MICROCHIP  

MIC2026 Series Dual Channel 5.5V 170 mOhm Power Distribution Switch - SOIC-8

Mfr Part#: MIC2026-2YM
Mounting Method:  Surface Mount
Package Style:  SOIC-8
Packaging:  TUBE
Std Packaging Qty:  95

 
 

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Prices

$0.6800 USD (each)
20 - 749 $0.6800
750+ $0.5900 (Save 13%)

Availability

Qty in Stock : 4,367
Factory Stock : 20,045
Factory Lead-Time: 5 Weeks
Min. Order Qty: 20
Multiple of: 1
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Overview

Product Highlight

  • Configuration: High Side
  • Input Voltage: 2.7 to 5.5 V
  • No of Elements: Dual
  • On-state Resistance-Max: 170 mΩ
  • Rated Current-Max: 1.25 A
  • Type: Power Distribution Switch
  • Operating Temp Range: -40 to +85 °C
  • Turn-off Delay Time: 100 µs
  • Turn-on Delay Time: 5 ms
  • Current - Limit: 1.25 A
  • Rise Time: 4.9 ms
  • Fall Time: 100 µs

Micrel Inc., is a leading manufacturer of IC solutions for the worldwide analog, Ethernet and high bandwidth markets. The Company's products include high performance analog, power, advanced mixed-signal and radio frequency semiconductors; high speed communication, clock management, Ethernet switch and physical layer transceiver integrated circuits.

The MIC2026 and MIC2076 are high-side MOSFET switches optimized for general-purpose power distribution requiring 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. When a thermal shutdown fault occurs, the output is latched off until the faulty load is removed. Removing the load or toggling the enable input will reset the device output.

Features

  • 140m Ohm maximum on-resistance per channel
  • 2.7V to 5.5V operating range
  • 500mA minimum continuous current per channel
  • Shortcircuit protection with thermal shutdown
  • Thermally isolated channels
  • Fault status flag with 3ms filter eliminates false assertions
  • Undervoltage lockout
  • Reverse current flow blocking (no “body diode”)
  • Circuit breaker mode (MIC2076)
  • Logic-compatible inputs
  • Soft-start circuit
  • Low quiescent current
  • Pin compatible with MIC2526

Applications

  • USB peripherals
  • General purpose power switching
  • ACPI power distribution
  • Notebook PCs
  • PDAs
  • PC card hot swap
The enable active low MIC2026-2YM comes in an 8 pin SOIC package and is available in small quantities.

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For more information, please call 1-800-675-1619

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