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MAX1714AEVKIT

Evaluation Kit for the MAX1714A

Please check latest availability status for a specific part variant.

Overview

Description

The MAX1714A evaluation kit (EV kit) demonstrates a standard 4A application circuit. This DC-DC converter steps down high-voltage batteries and/or AC adapters, generating a precision, low-voltage rail for use as chipset, DRAM, and other low-voltage supplies. For higher current applications up to 12A, refer to the MAX1714A data sheet.

The MAX1714A EV kit provides a 2.5V output voltage from a +5V to +24V battery input range. It delivers up to 4A output current with greater than 90% efficiency while operating at a 300kHz switching frequency, and has superior line- and load-transient response.

This EV kit is a fully assembled and tested circuit board. It also allows evaluation of other output voltages in the 1.0V to 5.5V range by changing feedback resistors R1 and R2.

Key Features

+5V to +24V Input Voltage Range
Preset 2.5V Output Voltage
1.0V to 5.5V Adjustable Output
4A Output Current
94% Efficient (V_OUT = 2.5V, V_BATT = 7V, I_LOAD= 2A)
300kHz Switching Frequency
No Current-Sense Resistor
Power-Good Output
Low-Profile Components
Fully Assembled and Tested

Applications/Uses

1.8V and 2.5V I/O Supplies
Chipset/RAM Supplies as Low as 1V
CPU Core Supplies
Notebook Computers

Design Resources

Quality and Environmental Data

Lead-Free Package Tin (Sn) Whisker Reports

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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