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MAX17543EVKITB

Evaluation Kit for the MAX17543 in 5V Output-Voltage Application

Please check latest availability status for a specific part variant.

Overview

Description

The MAX17543 5V output evaluation kit (EV kit) provides a proven design to evaluate the MAX17543 high-voltage, high-efficiency, synchronous step-down DC-DC converter. The EV kit is preset for 5V output at load currents up to 2.5A and features a 500kHz switching frequency for optimum efficiency and component size. The EV kit features adjustable input undervoltage lockout, adjustable soft-start, open-drain active-low RESET signal, and external frequency synchronization.

Key Features

Operates from a 6.5V to 42V Input Supply
5V Output Voltage
Up to 2.5A Output Current
500kHz Switching Frequency
Enable/UVLO Input, Resistor-Programmable UVLO Threshold
Adjustable Soft-Start Time
MODE Pin to Select Among PWM, PFM, or DCM Modes
Open-Drain Active-Low RESET Output
External Frequency Synchronization
Overcurrent and Overtemperature Protection
Proven PCB Layout
Fully Assembled and Tested

Applications/Uses

Base Station Power Supply
Distributed Supply Regulation
General-Purpose Point-of-Load
High-Voltage Single-Board Systems
Industrial Power Supplies

Design Resources

Quality and Environmental Data

Request Reliability Report for: MAX17543EVKITB
Lead-Free Package Tin (Sn) Whisker Reports

Tools & Models

MAX17543EVKITB PCB and Gerber Files

Quality And Environmental

Device	Fab Process	Technology	Sample size	Rejects	FIT at 25°C	FIT at 55°C

Note : The failure rates are summarized by technology and mapped to the associated material part numbers. The failure rates are highly dependent on the number of units tested.

Quality Management System >
Environmental Management System >

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