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Home » NEWEST Products » New by Category » Power » ACT8865/ACT8945A Advanced PMUs - Active
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Active-Semi ACT8865/ACT8945A Advanced Power Management Units (PMUs)

Active-Semi ACT8865/ACT8945A Advanced Power Management Units (PMUs)

Active-Semi's ACT8865/ACT8945A Advanced Power Management Units (PMUs) are a complete, cost effective, highly-efficient ActivePMU™ power management solution, optimized for the unique power, voltage-sequencing, and control requirements of the Atmel SAMA5D3 series (SAMA5D31/33/34/35/36) and SAM9 series (SAM9G15/25/35/45/46, SAM9X25/35, SAM9M10/11, SAM9N11/12) processors. It is ideal for a wide range of high performance portable handheld applications such as human-machine interfaces, control panels, smart grid infrastructures, network gateways, M2M systems, 2D barcode scanners, barcode printers, machine vision equipment, as well as home and commercial building automations, POS terminals, medical devices and white goods. These feature three step-down DC/DC converters and four low-noise, low-dropout linear regulators.

Features
  • Three Step-Down DC/DC Converters
  • Four Low-Dropout Linear Regulators
  • Integrated ActivePath™ Charger (ACT8945A only)
  • I2C™ Serial Interface
  • Advanced Enable/Disable Sequencing Controller
  • Minimal External Components
  • Tiny 4×4mm TQFN44-32 or Tiny 5x5mm TQFN55-40 Package
  • 0.75mm Package Height
  • Pb-Free and RoHS Compliant
Applications
  • Smart Watches
  • Wearables
  • POS
  • HMI
  • M2M
  • White Goods
  • Smartphones & Tablets
  • Automobile Black Box
Application Circuits
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