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MAX17552AUBEVKIT

Evaluation Kit for the MAX17552 (µMAX) in 5V Output-Voltage Application

Product Details

Key Features

Simplified Block Diagram

Technical Docs

Data Sheet Evaluation Kit for the MAX17552 (µMAX) in 5V Output-Voltage Application Aug 04, 2014

Support & Training

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Key Features

  • 6V to 60V Input Voltage Range
  • 5V Output, 100mA Continuous Current
  • 93% Peak Efficiency
  • 26µA No-Load Supply Current
  • EN/UVLO for On/Off Control and Programmable Input Undervoltage Lockout
  • Programmable Switching Frequency
  • Internal or Programmable Soft-Start
  • PFM or Forced-PWM Mode of Operation
  • Active-Low RESET Output
  • Peak Current-Limit Protection
  • Thermal Shutdown
  • Proven PCB Layout
  • Fully Assembled and Tested

Applications/Uses

  • 4–20mA Current-Loop Powered Sensors
  • Battery-Powered Equipment
  • General-Purpose Point-of-Load
  • High-Voltage LDO Replacement
  • HVAC and Building Control
  • Industrial Sensors and Process Control

Description

The MAX17552 5V evaluation kit (EV kit) (µMAX®) is a fully assembled and tested circuit board that demonstrates the performance of the MAX17552 60V, 100mA ultra-small, high-efficiency, synchronous step-down DC-DC converter in a 10-pin µMAX package. The EV kit operates over a wide input voltage range of 6V to 60V and provides up to 100mA load current at 5V output. It draws only 26µA supply current under no-load conditions (EN/UVLO connected to VIN). The EV kit is programmed to switch at a frequency of 220kHz and delivers a peak efficiency of 93% with the supplied components. The device is simple to use and easily configurable with minimal external components. It features cycle-by-cycle peak current-limit protection, undervoltage lockout and thermal shutdown.

The EV kit comes installed with the MAX17552AUB+ in an 10-pin (3mm x 3mm), lead(Pb)-free/RoHS-compliant µMAX package.

Simplified Block Diagram

Technical Docs

Data Sheet Evaluation Kit for the MAX17552 (µMAX) in 5V Output-Voltage Application Aug 04, 2014

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 .