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Evaluation Kit for the MAX77839 (FC2QFN)

产品详情

主要特征

简化框图

Technical Docs

数据资料 Evaluation Kit for the MAX77839 (FC2QFN) Jan 18, 2022

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主要特征

  • Sense points for high-accuracy measurements
  • Accessible test points for EN, POK, and OUTS
  • Output Voltage adjustable with SEL
  • FPWM and Skip mode configurable (A and C options) (Skip mode default)
  • POK status configurable (B and D options)
  • Active Discharge functionality

应用/用途

  • 5G/2G/GSM Cellular Power
  • Asset Tracking/Fleet Management
  • RF Amplifier
  • Single-Cell Li-ion Battery Powered Devices
  • Smartphones ToF/Facial and Gesture Recognition
  • System Power Pre-Regulation

描述

The MAX77839 evaluation kit (EV kit) provides a proven design to evaluate MAX77839, a 2.5A buck-boost converter. The IC is capable of 1.8V to 5.5V input and is output voltage adjustable between 2.3V to 5.3V (with SEL pin). The factory default output voltage of this EV kit is set at 3.3V. Output voltage can be adjusted by changing the SEL resistor value (R3). GPIO pin is available to support Force PWM or POK functionality. The EV kit is compatible with any version of the MAX77839 FC2QFN IC (MAX77827AEFQ+ is the default).

简化框图

MAX77839QEVKIT: Board Photo MAX77839QEVKIT: Board Photo Zoom icon

Technical Docs

数据资料 Evaluation Kit for the MAX77839 (FC2QFN) Jan 18, 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