MAX6665ASA50+

Product Overview

Category: Integrated Circuit (IC)
Use: Temperature Sensor and Fan Controller
Characteristics: High accuracy, low power consumption, small package size
Package: Surface Mount SOIC
Essence: Monitors temperature and controls fan speed to maintain optimal operating conditions
Packaging/Quantity: Available in reels of 2500 units

Specifications

Temperature Range: -40°C to +125°C
Supply Voltage: 2.7V to 5.5V
Output Type: Digital
Accuracy: ±1°C
Fan Control: PWM Output

Detailed Pin Configuration

VCC
GND
ALERT
SDA
SCL
TACH
PWM
NC

Functional Features

Monitors ambient temperature
Controls fan speed based on temperature
Digital output for temperature readings
Programmable fan speed control
Tachometer input for fan speed monitoring

Advantages

High accuracy temperature sensing
Efficient fan speed control
Small form factor
Low power consumption

Disadvantages

Limited temperature range compared to some alternatives
Requires external components for fan control

Working Principles

The MAX6665ASA50+ integrates a temperature sensor with a fan controller. It continuously monitors the ambient temperature and adjusts the fan speed using pulse-width modulation (PWM) to maintain the desired temperature range. The digital output provides accurate temperature readings, and the programmable fan control allows customization of the cooling system.

Detailed Application Field Plans

The MAX6665ASA50+ is suitable for various applications requiring temperature monitoring and fan control, such as: - Personal computers - Servers and data centers - Consumer electronics - Industrial equipment - Automotive systems

Detailed and Complete Alternative Models

LM35: Analog temperature sensor with wide temperature range
LM96000: Digital temperature sensor with integrated fan control
TMP117: High-accuracy digital temperature sensor with I2C interface

This comprehensive entry provides an in-depth understanding of the MAX6665ASA50+, covering its category, use, characteristics, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.