MPQ2128-AEC1
2.5V-to-6V Input, 3MHz, 1A Synchronous, Step-Down Converter with AEC-Q100 qualification
NRFND

MPQ2128-AEC1

NOT RECOMMENDED FOR NEW DESIGNS

2.5V-to-6V Input, 3MHz, 1A Synchronous, Step-Down Converter with AEC-Q100 qualification
NRFND

MPQ2128-AEC1 continues to be in production for existing customers. Please consider this alternative for new designs:

MPQ2143

Active

MPQ2143

Active

Industrial Grade, 3A, 5.5V, 1.2MHz, 40μA IQ, COTSynchronous Step-Down Switcher AEC-Q100 Qualified

Features & Benefits

  • Guaranteed Industrial/Automotive Temp
  • Wide 2.5V-to-5.5V Operating Input Range
  • Output Voltage as Low as 0.6V
  • 100% Duty Cycle in Dropout
  • Up to 3A Output Current
  • Low IQ: 40µA
  • 80mΩ and 40mΩ Internal Power MOSFET Switches
  • Default 1.2MHz Switching Frequency
  • EN and Power-Good for Power Sequencing
  • Cycle-by-Cycle Over-Current Protection
  • Auto Discharge at Power Off
  • Short-Circuit Protect with Hiccup Mode
  • Stable with Low-ESR Output Ceramic Capacitors
  • Available in a TSOT23-8 Package
  • Available in AEC-Q100 Grade 1

… and many more!

Active Part Numbers:

MPQ2128DG-P MPQ2128DG-Z MPQ2128DG-LF–P MPQ2128DG-LF–Z

Design Resources

Reference Materials
Type
Title
Video
AEC-Q100 Webinar Late Session
Symbol, Footprint & 3D Model
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Cad Symbols Symbols (36)
Cad Footprints Footprint (34)
Cad 3D Models 3D Models (15)

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All MPS parts are lead-free, halogen-free and adhere to the RoHS directive. See Environmental section for details.