MAX6685AU75L+T

Product Overview

Category: Integrated Circuit
Use: Voltage Regulator
Characteristics: High efficiency, low dropout voltage, small package size
Package: 8-pin µMAX
Essence: Regulates input voltage to a stable output voltage
Packaging/Quantity: Tape & Reel (2500 units)

Specifications

Input Voltage Range: 2.5V to 11V
Output Voltage: 3.3V
Output Current: 150mA
Dropout Voltage: 95mV at 100mA
Quiescent Current: 40µA
Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

GND
FB
EN
NC
VOUT
NC
VIN
NC

Functional Features

Low dropout voltage
Low quiescent current
Thermal shutdown protection
Short-circuit and reverse current protection

Advantages and Disadvantages

Advantages

Small package size
Wide input voltage range
Low dropout voltage
Low quiescent current

Disadvantages

Limited output current capacity
Limited output voltage options

Working Principles

The MAX6685AU75L+T is a voltage regulator that maintains a stable output voltage even when the input voltage fluctuates. It achieves this by using an internal feedback loop to adjust the output voltage based on the reference voltage.

Detailed Application Field Plans

The MAX6685AU75L+T is suitable for various battery-powered applications, such as portable devices, IoT devices, and handheld instruments. It can also be used in automotive electronics, industrial control systems, and point-of-load regulation in larger systems.

Detailed and Complete Alternative Models

LM2937ET-3.3/NOPB: Similar specifications and package size
MIC5205-3.3YM5-TR: Comparable performance with different pin configuration
LT1761ES5-3.3#PBF: Higher output current capacity with similar characteristics

This comprehensive entry provides detailed information about the MAX6685AU75L+T, including its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням MAX6685AU75L+T у технічних рішеннях

What is the MAX6685AU75L+T?
- The MAX6685AU75L+T is a temperature sensor and fan-speed controller designed for use in desktop computers, servers, and other systems with cooling fans.
How does the MAX6685AU75L+T work?
- It monitors the temperature of the system and adjusts the speed of the cooling fan to maintain optimal operating conditions.
What is the operating voltage range of the MAX6685AU75L+T?
- The operating voltage range is typically 3V to 5.5V.
What is the temperature measurement range of the MAX6685AU75L+T?
- It can measure temperatures from -40°C to +125°C.
Can the MAX6685AU75L+T control multiple fans?
- Yes, it can control up to two fans using its dual PWM outputs.
Is the MAX6685AU75L+T suitable for automotive applications?
- No, it is not recommended for automotive applications due to its operating temperature range and environmental considerations.
Does the MAX6685AU75L+T have built-in thermal protection?
- Yes, it has built-in overtemperature protection to safeguard the system from overheating.
What type of interface does the MAX6685AU75L+T use for communication?
- It uses an I2C-compatible interface for communication with the host system.
Can the MAX6685AU75L+T be used in conjunction with other temperature sensors?
- Yes, it can be used alongside other temperature sensors to provide comprehensive thermal monitoring.
What are some typical applications for the MAX6685AU75L+T?
- Typical applications include desktop and server computers, network equipment, and industrial control systems requiring active thermal management.