Top

MAX17521EVKITE

Evaluation Kit for the MAX17521 in 5V and 3.3V Output-Voltage Application

Product Details

Key Features

Simplified Block Diagram

Technical Docs

Data Sheet Evaluation Kit for the MAX17521 in 5V and 3.3V Output-Voltage Application Sep 23, 2021

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 .

Key Features

  • Operates from a 7V to 60V Input Supply
  • Dual-Output Voltage: 5V and 3.3V
  • Up to 1A Output Current per Converter
  • 560kHz Switching Frequency
  • EN/UVLO Input, Resistor-Programmable UVLO Threshold
  • Mode Selection Jumper to Select Between PWM and PFM Modes
  • Capacitor Programmable Soft-Start Time
  • External Clock Synchronization Input
  • Open-Drain Active-Low RESET Output
  • Overcurrent Protection
  • Overtemperature Protection
  • Proven PCB Layout
  • Fully Assembled and Tested
  • Complies with CISPR32(EN55032) Class B Conducted and Radiated Emissions

Applications/Uses

  • CPU, DSP, or FPGA Power
  • Distributed Supply Regulation
  • General-Purpose Point of Load
  • Industrial Control Power Supplies

Description

The MAX17521EVKITE# evaluation kit (EV kit) provides a proven design to evaluate the MAX17521 high-efficiency, high-voltage, Himalaya synchronous step-down dual DC-DC converter. The EV kit is preset to generate 5V and 3.3V output voltages, at load currents up to 1A per converter. The switching frequency of the EV kit is preset to 560kHz for optimum efficiency and component size. The EV kit features programmable enable and input undervoltage lockout (EN/UVLO), programmable soft-start (SS), open-drain status (active-low RESET) output and external clock synchronization (SYNC). The EV kit also provides good layout example, which is optimized for conducted, radiated EMI, and thermal performance. For more details about the IC Benefits and Features, refer to the MAX17521 IC data sheet.

Simplified Block Diagram

Technical Docs

Data Sheet Evaluation Kit for the MAX17521 in 5V and 3.3V Output-Voltage Application Sep 23, 2021

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 .