MAX17574EVKITBE Evaluation Board

Data Sheet Rev. 0

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EE-Sim Design & Simulation

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Overview

Features and Benefits
Product Details

Features and Benefits

Operates from a 6.5V to 60V Input Supply
Programmed 5V Output Voltage, 3A Load Current
500kHz Switching Frequency
Enable/UVLO Input, Resistor-Programmable UVLO Threshold
Adjustable Soft-Start Time
MODE/SYNC Pin to Select Among PWM, PFM, or DCM Modes
Open-Drain Active-Low RESET Output
External Clock Synchronization
Overcurrent and Overtemperature Protection
Proven PCB Layout
Fully Assembled and Tested
Complies with CISPR22(EN55022) Class B Conducted and Radiated Emissions

Product Details

The MAX17574EVKITBE# evaluation kit (EV kit) provides a proven design to evaluate the MAX17574 high-voltage, high-efficiency, synchronous step-down DC-DC converter. The EV kit is preset for 5V output at load currents up to 3A 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 clock synchronization. The EV kit also provides 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 MAX17574 IC data sheet.

Applications