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MAX1586AEVCMAXQU

MAX1586A Evaluation Kit/Evaluation System

Product Details

Key Features

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Technical Docs

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Key Features

  • 2.6V to 5.5V Single-Supply Operation
  • Seven-Output Power Supply
    • 3.3V at 1.3A (VCC_I/O)
    • 2.5V at 900mA (VCC_MEM)
    • 0.7 to 1.475V at 500mA (VCC_CORE) Software Adjustable
    • 1.3V at 35mA (VCC_PLL)
    • 1.1V at 40mA (VCC_SRAM)
    • 0 to 3V at 35mA (VCC_USIM) Software Adjustable
    • Backup Battery Supply (30mA)
  • 1MHz Switching Frequency
  • On-Board Manual Reset Switch
  • Optional On-Board Power-Sequencing Circuitry
  • Power-OK Output
  • SMBus/I²C-Compatible 2-Wire Serial Interface
  • Easy-to-Use Menu-Driven Software
  • Software-Controlled Core and USIM Voltage Adjustment
  • Assembled and Tested
  • Include Windows 98SE/2000/XP-Compatible Software
  • Also Evaluate the MAX1586B
  • EV System Includes USB Connectivity

Applications/Uses

  • Internet Appliances and Web-Books
  • PDA, Palmtop, and Wireless Handhelds
  • Third-Generation Smart Cell Phones

Description

The MAX1586A evaluation kit (EV kit) is a fully assembled and tested surface-mount PCB that evaluates the MAX1586A power-management IC (PMIC). The IC is optimized for microprocessor-based applications. The MAX1586A integrates three high-performance synchronous step-down DC-DC power supplies, three low-dropout (LDO) regulators, a battery backup supply, and various power-management functions.

The MAX1586A evaluation system (EV system) consists of a MAX1586A evaluation kit (EV kit) and a companion Maxim CMAXQUSB board.

The Maxim SMBus™ interface board (CMAXQUSB) allows a PC to use its USB port to emulate an SMBus/I²C-compatible 2-wire interface. Windows® 98SE/2000/XP-compatible software provides a professional interface to exercise the features of the MAX1586A. The program is menu driven and offers a graphical user interface (GUI) with control buttons and a status display.

The MAX1586AEVCMAXQU includes both the EV kit and the CMAXQUSB interface board. Order the MAX1586A EV kit if you already have an SMBus interface.

Simplified Block Diagram

Technical Docs

Support & Training

Search our knowledge base for answers to your technical questions.

Filtered Search

Our dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .