概览

The SC1548 is a power supply controller designed to provide a simple single regulated power supply with over current protection. It is part of Semtech’s SmartLDO™ family of products. The SC1548 can provide a 1.818V power supply for the I/O plane or 1.515V for GTL+ / AGP from either 3.3V or 2.5V. An adjustable option allows generation and control of any voltage from 1.263V up to 5V.

封装

  • SOT23-5

订购代码

  • SC1548CSK-1.5TR: Package Minimum Tape & Reel Only
  • SC1548CSK-1.8TR: Package Minimum Tape & Reel Only
  • SC1548CSK.TR: Package Minimum Tape & Reel Only
  • SC1548CSK1.5TRT: Lead-Free, RoHS and WEEE Compliant, Package Minimum Tape & Reel Only

PB Free/ROHS

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功能

  • ± 2.5% output accuracy over line, load and temperature
  • 1.515 V, 1.818 V, and adjustable output voltage options available
  • Enable control
  • Over-current protection
  • 5-pin SOT-23 package

应用

  • Motherboards
  • Graphics cards
  • Microcontrollers
  • Simple power supplies

Inventory

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