Linear Regulators (LDO) | NCP5666

3.0 A, LDO Linear Regulator with Enable

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Overview

The NCP5666 is a high performance, low dropout linear regulator designed for high power applications that require up to 3.0 A current with Enable. A thermally robust, 5 pin D2PAK, combined with an architecture that offers low ground current (independent of load), provides for a superior high-current LDO solution.

  • Servers
  • ASIC Power Supplies
  • Post Regulation for Power Supplies
  • Constant Current Source
  • Networking Equipment
  • Gaming and STB Modules

  • ±1% Output Voltage Accuracy
  • Ultra-Fast Transient Response (Settling Time: 1-3 µs)
  • Low Noise Without Bypass Capacitor (57 µVrms)
  • Low Ground Current Independent of Load (3.0 mA Maximum)
  • Enable Function
  • Current Limit Protection
  • Thermal Protection
  • Power Supply Rejection Ratio > 65 dB
  • Stable with Aluminum, Tantalum and Ceramic Capacitors
  • Pin Compatible with Semtech Device
  • This is a Pb-Free Device

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