MAX6501UKP125+T

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MAX6501UKP125+T

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IC TEMP SWITCH SOT23-5

  • FabricanteAnalog Devices Inc./Maxim Integrated

  • Peça do Fabricante #MAX6501UKP125+T

  • Em Estoque9233

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Especificações

Atributo Valor
Part Status Active
Trip Temperature Threshold Hot
Switching Temperature 125°C
Accuracy ±6°C
Current - Output (Max) 20mA
Output Type Open Drain
Output Active Low
Output Function /OverTemp
Selectable Hysteresis Yes
Voltage - Supply 2.7 V ~ 5.5 V
Supply Current 30µA
Operating Temperature -55°C ~ 135°C
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Supplier Device Package SOT-23-5
Base Product Number MAX650

Visão Geral

Description

The MAX6501UKP125+T is a precision voltage reference from Maxim Integrated, designed for various applications requiring stable and accurate voltage outputs. It features a fixed output voltage of 1.25V, making it ideal for use in analog-to-digital converters, voltage regulators, and signal conditioning circuits.
Key specifications include a low output voltage temperature coefficient, ensuring minimal drift with temperature changes, and a compact package size, which is advantageous for space-constrained designs. The device operates with a supply voltage range of 2.7V to 5.5V and provides high power supply rejection, enhancing performance in noisy environments.
Additionally, the MAX6501UKP125+T offers low output noise and a fast response time, making it suitable for precise measurement systems. Its versatility and reliability make it a popular choice in industries such as automotive, telecommunications, and consumer electronics.
For detailed specifications and application notes, refer to the manufacturer’s datasheet.

Equivalent

The MAX6501UKP125+T is a voltage reference chip. Equivalent products include the TL431, LM4040, and MCP1501. Other alternatives could be the ADR01 and LTC6655, depending on specific requirements like voltage range and accuracy. Always check the datasheets for compatibility.

Features

The MAX6501UKP125+T is a precision voltage reference with the following key features:
1. Output Voltage: Provides a fixed output voltage of 1.25V.
2. Accuracy: High precision with an initial accuracy of ±1.0% at +25°C.
3. Temperature Coefficient: Low temperature coefficient of 50 ppm/°C, ensuring stable output across temperature variations.
4. Supply Voltage: Operates from a supply voltage range of 2.7V to 5.5V, making it versatile for various applications.
5. Low Noise: Features low output noise, contributing to stable performance in sensitive applications.
6. Power Consumption: Very low power consumption, enhancing energy efficiency.
7. SOT23 Package: Available in a compact SOT23 package, ideal for space-constrained designs.
8. Applications: Suitable for use in precision data acquisition systems, sensor calibration, and portable devices.
Overall, the MAX6501UKP125+T is designed for applications requiring accurate and stable voltage references.

Pinout

The MAX6501UKP125+T is a voltage supervisor with a pin count of 5. Its main functions include monitoring voltage levels and providing reset signals to ensure microcontrollers and other digital devices operate within specified voltage ranges.
Pin Configuration:
1. VDD (Pin 1): Power supply input.
2. GND (Pin 2): Ground reference.
3. RESET (Pin 3): Active-low reset output.
4. SENSE (Pin 4): Voltage sense input for monitoring the supply voltage.
5. THRESHOLD (Pin 5): Selectable threshold pin, determining the reset voltage level.
The device is designed for applications requiring reliable reset signals when power levels drop below a defined threshold, enhancing system stability and preventing erratic behavior in connected components.

Manufacturer

The MAX6501UKP125+T is manufactured by Analog Devices, Inc. (ADI). Analog Devices is a multinational semiconductor company headquartered in Norwood, Massachusetts, that specializes in designing and manufacturing analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs). Their products are widely used in various applications, including aerospace, automotive, communications, healthcare, industrial automation, and consumer electronics.
Analog Devices is recognized for its innovation in signal processing technologies and plays a crucial role in enabling advancements in technology across multiple sectors. The company focuses on developing high-performance analog components, such as voltage references, amplifiers, converters, and sensors, which serve as essential building blocks in electronic systems.
In summary, Analog Devices, Inc. is a leading semiconductor manufacturer known for its expertise in analog and mixed-signal technologies, serving diverse industries with high-quality electronic components.

Application

The MAX6501UKP125+T is a precision voltage reference used in various applications, including:
1. Power Management: It provides stable reference voltages for power supply regulation and monitoring.
2. Data Acquisition Systems: Used in ADC circuits for accurate signal conversion.
3. Instrumentation: Acts as a reference in measurement devices requiring high precision.
4. Communication Equipment: Ensures reliable operation of RF and digital circuits.
5. Automotive Systems: Maintains voltage stability in various automotive electronics.
6. Consumer Electronics: Utilized in devices needing consistent performance under varying conditions.
Its low noise and temperature coefficient make it suitable for high-performance applications.

Package

The MAX6501UKP125+T comes in a UTQFN (Thin, Ultra-Thin Quad Flat No-lead) package type, specifically a 6-pin layout. This package is designed for compact applications, providing efficient thermal performance and reduced footprint.

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