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MAX17681EVKITD

Evaluation Kit for the MAX17681 Isolated +7V or +5V Output Configuration

Product Details

Key Features

Simplified Block Diagram

Technical Docs

Data Sheet Evaluation Kit for the MAX17681 Isolated +7V or +5V Output Configuration May 18, 2016

Support & Training

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

Key Features

  • 17V to 36V Input Voltage Range
  • +7V, 200mA or +5V, 100mA Continuous Current
  • EN/UVLO Input
  • 200kHz Switching Frequency
  • Overcurrent Protection
  • No Optocoupler
  • Delivers up to 1.4W Output Power
  • Overtemperature Protection
  • Proven PCB Layout

Applications/Uses

  • Floating Power Supply Generation
  • Isolated Fieldbus Interfaces
  • Isolated Power Supplies in Medical Equipment
  • PLC I/O Modules
  • Smart Meters

Description

The MAX17681EVKITD is a fully assembled and tested circuit board that demonstrates the performance of the MAX17681 high-efficiency, iso-buck DC-DC converter. The EV kit operates over a wide input-voltage range of 17V to 36V and uses primary-side feedback to regulate the output voltage. The EV kit has two output configurations. In the first configuration, the output is programmed to +7V at 200mA, with ±8% output voltage regulation. The second configuration uses a post regulator (MAX17651) to produce +5V at 100mA with at least ±3% regulation.

The EV kit comes installed with the MAX17681 in a 10-pin (3mm x 2mm) TDFN package and MAX17651 in a 6-lead TSOT package.

Simplified Block Diagram

Technical Docs

Data Sheet Evaluation Kit for the MAX17681 Isolated +7V or +5V Output Configuration May 18, 2016

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 .