MAX20806
Info : RECOMMENDED FOR NEW DESIGNS
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MAX20806

6A, 3MHz, 2.7V to 16V, Step-Down Switching Regulator

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Shrink your new power designs footprint with compact and fast switching regulator

Info : RECOMMENDED FOR NEW DESIGNS tooltip
Info : RECOMMENDED FOR NEW DESIGNS tooltip
Part Details
Part Models 2
1ku List Price Starting From $1.30
Features
  • High Power Density with Low Component Count
    • Single-Supply Operation with Integrated LDO for Bias Generation
    • Compact 3.0mm x 2.5mm, 14-Pin, FC2QFN Package
    • Internal Compensation
  • Wide Operating Range
    • 2.7V to 16V Input Voltage Range
    • 0.5V to 5.8V Output Voltage Range
    • 500kHz to 3MHz Configurable Switching Frequency
    • -40°C to +150°C Junction Temperature Range
    • Two Pin-Strap Programming Pins to Select Different Configurations
  • Optimized Performance and Efficiency
    • 91.9% Peak Efficiency with VDDH = 12V,VOUT = 1.8V, and fSW = 1MHz
    • Selectable AMS to Improve Load Transient
    • Selectable DCM to Improve Light Load Efficiency
Additional Details
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The MAX20806 is a fully integrated, highly efficient, step-down DC-DC switching regulator. It is able to operate from 2.7V to 16V input supplies, and the output can be regulated from 0.5V to 5.8V, delivering up to 6A of load current.

The switching frequency of this device can be configured from 500kHz to 3.0MHz and provides the capability of optimizing the design in terms of solution size and performance.

The MAX20806 utilizes fixed-frequency, current-mode control with internal compensation. The MAX20806 features a selectable advanced modulation scheme (AMS) to provide improved dynamic load transient performance. The device also features selectable discontinuous current mode (DCM) operation to improve light load efficiency. Operation settings and configurable features can be selected by connecting pin-strap resistors from the PGM_ pins to ground.

The MAX20806 has an internal 1.8V LDO output to power the gate drives and internal circuitry (VCC).

The MAX20806 integrates multiple protections including positive and negative overcurrent protection, output overvoltage protection, and overtemperature protection to ensure a robust design.

The MAX20806 is available in a compact 3.0mm x 2.5mm FC2QFN package that supports -40°C to +150°C junction temperature operation.

APPLICATIONS

  • Communications Equipment
  • Networking Equipment
  • Servers and Storage Equipment
  • Point-of-Load Voltage Regulators
Part Models 2
1ku List Price Starting From $1.30

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Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
MAX20806TFD+
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  • HTML
MAX20806TFD+T
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  • HTML
Software & Part Ecosystem

Software & Part Ecosystem

Evaluation Kit

Evaluation Kits 1

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MAX20806EVKIT

Evaluation Kit for MAX20806

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MAX20806EVKIT

Evaluation Kit for MAX20806

Evaluation Kit for MAX20806

Features and Benefits

  • 2.7V to 16V Input Voltage Range
  • 0.5V to 5.8V Output Voltage Range
  • 500kHz to 3.0MHz Switching Frequency Range
  • High Efficiency and Power Density
  • Low Component Count
  • Optimized Performance
  • Proven PCB Layout
  • Fully Assembled and Tested

Product Detail

The MAX20806 evaluation kit (EV kit) is a reference platform designed for the evaluation of the MAX20806, a compact, low-cost, fully integrated, highly efficient, step-down DC-DC switching regulator IC. The IC is in a 14-pin, 3.0mm x 2.5mm FC2QFN package. This EV kit can deliver up to 6A load current. For more information, refer to the MAX20806 IC data sheet.

The EV kit comprises a fully assembled and tested PCB implementation of the MAX20806. The jumper pins, test points, and input/output connectors are included to provide a flexible and convenient use in a wide range of applications.

Tools & Simulations

Tools & Simulations 1

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