Assembled and tested MAX6639 evaluation kit (EV kit) used to evaluate the MAX6639 dual temperature sensor/fan controller. The MAX6639 monitors its own die temperature and the junction temperature of one external diode-connected transistor or the junction temperatures of two external diode-connected transistors. It converts the temperature to 8bit or 11bit 2-wire serial data that can be accessed over a 2-wire serial bus. The MAX6639 EV kit includes both external diode-connected transistors (2N3906) soldered to the board which can be bypassed to connect the board through a twisted pair to remote diodes close to system. Suitable for use in desktop computers, networking equipment, notebook computers, projectors and servers.

• Two thermal-diode inputs
• Local temperature sensor, programmable temperature alarms
• Two PWM outputs for fan drive and up to 25KHz PWM output frequency
• Programmable fan-control characteristics
• 3-Wire and 4-Wire fan configurations
• On-board microcontroller to generate SMBus™ /I?C commands
• USB-PC connection (cable included)
• Windows 2000/XP and Windows Vista (32bit) compatible software
• Easy to use, menu-driven software
• Fully assembled and tested

Макетные Платы, Инструменты Оценки\Комплекты Разработчика Измерительных Устройств

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