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MAX1556_EVKIT

Evaluation Kit for the MAX1556 and MAX1557

Product Details

Key Features

Simplified Block Diagram

Technical Docs

Data Sheet Evaluation Kit for the MAX1556 and MAX1557 Jul 06, 2015

Support & Training

Search our knowledge base for answers to your technical questions.

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

Key Features

  • Up to 97% Efficiency
  • 95% Efficiency at 1mA Load Current
  • 1MHz PWM Switching Frequency
  • Tiny Inductors
  • Pin-Selectable Output Voltages
    • MAX1556: 3.3V, 2.5V, 1.8V, and Adjustable
    • MAX1557: 1.5V, 1.3V, 1.0V, and Adjustable
  • 1.2A Guaranteed Output Current (MAX1556)
  • Voltage Positioning Optimizes Load-Transient Response
  • Low 16µA Quiescent Current
  • Low 27µA Quiescent Current in Dropout
  • Low 0.1µA Shutdown Current
  • Analog Soft-Start with Zero Overshoot Current
  • Small, 10-Pin, 3mm x 3mm TDFN Package
  • Fully Assembled and Tested

Applications/Uses

  • Cell Phones/Smartphones
  • Digital Cameras and Camcorders
  • Handheld Instruments
  • PDAs and Palmtop Computers
  • Portable MP3 and DVD Players

Description

The MAX1556 evaluation kit (EV kit) is a fully assembled and tested circuit board that evaluates the MAX1556 and MAX1557 PWM step-down DC-DC converters. The circuit operates from 2.6V to 5.5V. The MAX1556 delivers up to 1.2A and has pin-selectable 1.8V, 2.5V, 3.3V, and adjustable output. The MAX1557 delivers up to 600mA and has pin-selectable 1V, 1.3V, 1.5V, and adjustable output. Each circuit features an on-board shutdown control.

Simplified Block Diagram

Technical Docs

Data Sheet Evaluation Kit for the MAX1556 and MAX1557 Jul 06, 2015

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 .