Typical Application for ADP1872 Synchronous Current-Mode with Constant On-Time, PWM Buck Controller

Reference Design using part ADP1872A by Analog Devices

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Manufacturer

Analog Devices
  • Application Category
    Power Supplies
  • Product Type
    DC to DC Single Output Power Supplies

For End Products

  • DSP Power Supply
  • Networking Systems
  • Servers
  • Set-Top Box
  • Telecom System

Description

  • Typical Application for ADP1872 Synchronous Current-Mode with Constant On-Time, PWM Buck Controller. The ADP1872/ADP1873 are versatile current-mode, synchronous step-down controllers that provide superior transient response, optimal stability, and current limit protection by using a constant on-time, pseudo-fixed frequency with a programmable current sense gain, current-control scheme. In addition, these devices offer optimum performance at low duty cycles by using valley current mode control architecture

Key Features

  • Conversion Type
    DC to DC
  • Topology
    Buck

Featured Parts (1)

Featured Parts
Part Number Manufacturer Type Description
ADP1872ARMZ-0.6-R7 Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 10-Pin MSOP T/R Buy

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