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Evaluation Kit for the MAX17645 in 5V Output Voltage Application

产品详情

主要特征

简化框图

Technical Docs

数据资料 Evaluation Kit for the MAX17645 in 5V Output Voltage Application Jun 24, 2022

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采样:
选择上方“样片”按钮将重定向至第三方ADI样片网站。登录后,所选部件将转移到您在此网站上的购物车。如果您之前从未使用过此网站,请创建一个新帐户。有关此样片网站的任何问题,请联系SampleSupport@analog.com

主要特征

  • Wide 7V to 36V Input Range
  • Up to 1A Load Current
  • 650kHz Fixed Switching Frequency
  • High Peak Efficiency of 91.1% (VIN = 24V, VOUT = 5V,IOUT = 0.6A)
  • EN/UVLO for On/Off Control and Programmable Input Undervoltage Lockout
  • Fixed 3.15ms (typ) Soft-Start Time
  • Open-Drain Active-Low RESET Output
  • Overcurrent and Overtemperature Protection
  • Proven PCB Layout
  • Fully Assembled and Tested
  • Complies with CISPR32 (EN55032) Class B Conducted and Radiated Emissions

应用/用途

  • Factory Automation
  • Aftermarket Market Automation
  • General Point of Load

描述

The MAX17645BEVKITB# and MAX17645DEVKITB# evaluation kits (EV kits) provide proven 5V designs to evaluate the performance of MAX17645B and MAX17645D high-efficiency, high-voltage, synchronous step-down DC-DC converters. The MAX17645BEVKITB# EV kit operates in constant frequency PWM (pulse-width modulation) mode at all loads and the MAX17645DEVKITB# EV kit operates in PFM (pulse-frequency modulation) mode at light loads to improve efficiency.

The EV kits are configured to demonstrate the optimum performance and component sizes for MAX17645B/ MAX17645D converter. The EV kits support a wide operating input range of 7V to 36V and are configured for 5V output. The EV kits deliver up to 1A at a switching frequency of 650kHz.

The features of the EV kits include adjustable input undervoltage lockout, fixed internal soft-start, and open-drain active-low RESET signal for output voltage status monitoring. The EV kits also provide a 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 MAX17645 IC data sheet.

简化框图

MAX17645BEVKITB, MAX17645DEVKITB: Board Photo MAX17645BEVKITB, MAX17645DEVKITB: Board Photo Zoom icon

Technical Docs

数据资料 Evaluation Kit for the MAX17645 in 5V Output Voltage Application Jun 24, 2022

支持和培训

在Maxim的知识库中搜索技术问题的答案

过滤搜索

Maxim的专业工程师团队也会为您解答相应的技术问题,请访问Maxim的 支持中心

采样:
选择上方“样片”按钮将重定向至第三方ADI样片网站。登录后,所选部件将转移到您在此网站上的购物车。如果您之前从未使用过此网站,请创建一个新帐户。有关此样片网站的任何问题,请联系SampleSupport@analog.com