MAX6514UKP105+T

Product Overview

Category: Integrated Circuit (IC)
Use: Temperature Sensor and Fan Controller
Characteristics: High accuracy, digital output, programmable temperature thresholds
Package: 8-pin µMAX
Essence: The MAX6514UKP105+T is a versatile temperature sensor and fan controller designed for various applications.
Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier.

Specifications

Temperature Range: -40°C to +125°C
Supply Voltage: 2.7V to 5.5V
Output Type: Digital
Accuracy: ±1°C (max) from -20°C to +85°C

Detailed Pin Configuration

GND
ALERT
SDA
SCL
VCC
TACH
PWM
TDIAG

Functional Features

Temperature Sensing: Accurately measures ambient temperature.
Fan Control: Automatically adjusts fan speed based on temperature.
Digital Output: Provides easy interfacing with microcontrollers.
Programmable Thresholds: Allows customization of temperature trigger points.

Advantages and Disadvantages

Advantages

High accuracy over a wide temperature range.
Flexible fan control options.
Small form factor for space-constrained designs.

Disadvantages

Limited to a single temperature sensor input.
Requires additional circuitry for multiple fan control.

Working Principles

The MAX6514UKP105+T utilizes an internal temperature sensor to measure the ambient temperature. Based on the programmed temperature thresholds, it controls the fan speed using the PWM output. The digital interface allows seamless integration with microcontrollers for advanced system control.

Detailed Application Field Plans

The MAX6514UKP105+T is suitable for various applications, including: - Personal Computers - Servers - Industrial Equipment - Consumer Electronics

Detailed and Complete Alternative Models

LM75A: Digital temperature sensor with I2C interface.
TC74: Low-power temperature sensor with SMBus interface.
ADT7420: High-accuracy digital temperature sensor with I2C interface.

In conclusion, the MAX6514UKP105+T offers a reliable solution for temperature sensing and fan control in diverse electronic systems, making it a valuable component for thermal management in modern devices.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan MAX6514UKP105+T dalam solusi teknis

What is the MAX6514UKP105+T?
- The MAX6514UKP105+T is a precision, dual-output temperature sensor with an I2C-compatible serial interface.
What is the operating temperature range of the MAX6514UKP105+T?
- The operating temperature range of the MAX6514UKP105+T is -40°C to +125°C.
What is the supply voltage range for the MAX6514UKP105+T?
- The supply voltage range for the MAX6514UKP105+T is 2.7V to 5.5V.
How accurate is the temperature measurement of the MAX6514UKP105+T?
- The temperature measurement accuracy of the MAX6514UKP105+T is ±1°C (max) from -20°C to +85°C.
Can the MAX6514UKP105+T be used in automotive applications?
- Yes, the MAX6514UKP105+T is suitable for automotive applications due to its wide operating temperature range.
What is the output format of the temperature data from the MAX6514UKP105+T?
- The temperature data from the MAX6514UKP105+T is output in digital format through its I2C-compatible interface.
Does the MAX6514UKP105+T have any built-in temperature hysteresis?
- Yes, the MAX6514UKP105+T features a programmable temperature hysteresis function.
Can the MAX6514UKP105+T be powered directly from a lithium-ion battery?
- Yes, the supply voltage range of 2.7V to 5.5V allows the MAX6514UKP105+T to be powered from a lithium-ion battery.
Is the MAX6514UKP105+T suitable for industrial control systems?
- Yes, the precision and wide operating temperature range make the MAX6514UKP105+T suitable for industrial control systems.
What are the typical applications for the MAX6514UKP105+T?
- Typical applications for the MAX6514UKP105+T include temperature monitoring and management in electronic systems, industrial equipment, and automotive systems.