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Analog Devices / Maxim Integrated MAX17643 Evaluation Kit

Analog Devices Inc. MAX17643 Evaluation Kit allows users to evaluate the MAX17643 Step-Down DC-DC Converters. The MAX17643 Step-Down DC-DC Converters are high-efficiency, high-voltage, Himalaya synchronous step-down DC-DC converters with integrated MOSFETs operating over a 4.5V to 60V input.

Features

Operates up to 60V input supply
5V and 3.3V Application circuits
Up to 2A Load current
500kHz Switching frequency
Enable/UVLO input, resistor-programmable UVLO threshold
Programmed 1ms soft-start time

Open-drain RESET output
External frequency synchronization
Overcurrent and overtemperature protection
Proven PCB layout
Fully assembled and tested

Required Equipment

One 60V, 2A DC power supply
Digital multimeters (DMM)
Load resistors capable of sinking up to 2A (1.65Ω for 3.3V application circuit and 2.5Ω for 5V application circuit)

PCB Layout Diagram

Application Circuit Diagram - Analog Devices / Maxim Integrated MAX17643 Evaluation Kit

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