STM1061N27WX6F

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STM1061N27WX6F

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IC SUPERVISOR 1 CHANNEL SOT23-3

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Especificações

Atributo Valor
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Type Simple Reset/Power-On Reset
Number of Voltages Monitored 1
Voltage - Threshold 2.7V
Output Open Drain or Open Collector
Reset Active Low
Reset Timeout 30µs Typical Propagation Delay
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount

Visão Geral

Description

The STM1061N27WX6F is a voltage detector, or reset IC, produced by STMicroelectronics. It is designed to monitor the voltage level of power supplies in electronic systems and generate a reset signal when the monitored voltage falls below a predetermined threshold. This specific model, STM1061N27WX6F, typically monitors a 2.7V threshold. When the voltage drops below this level, the device triggers a reset to ensure the system returns to a known state, preventing erratic operation and potential damage. The IC is notable for its low power consumption and compact SOT-23 package, making it suitable for various battery-powered and space-constrained applications. It is widely used in microcontroller-based systems, ensuring reliable start-up and operation. The STM1061 series is valued for its precision, reliability, and ease of integration into existing circuits.

Equivalent

The STM1061N27WX6F is a voltage detector with a threshold of 2.7V. Equivalent products include:
1. Microchip MCP100T-270I/TT
2. ROHM BD48xx series with similar voltage threshold
3. TI TPS3836K33
4. ON Semiconductor CAT811TBI-GT3
These alternatives offer similar functionality, but parameter matching such as threshold voltage, package type, and temperature range should be verified for compatibility.

Features

The part number STM1061N27WX6F refers to a specific supervisory circuit from STMicroelectronics. This device is a low-power, low-voltage microprocessor reset circuit, ideal for ensuring reliable operation in microcontroller applications. Key features include:
1. Reset Threshold: It monitors the voltage and initiates a reset when the voltage drops below 2.7V.
2. Low Supply Current: Designed for low power consumption, making it suitable for battery-powered applications.
3. Manual Reset Capability: Allows for a manual reset input.
4. Active-Low Reset Output: Provides a reset signal when triggered.
5. Precision Monitoring: Offers accurate voltage supervision to prevent under-voltage faults.
6. Wide Operating Temperature Range: Suitable for operation in temperatures from -40°C to +85°C.
7. Compact Package: Available in a SOT-23-3 package which is compact for space-constrained applications.
These features make the STM1061N27WX6F a reliable choice for ensuring microcontroller stability in various electronic devices.

Pinout

The STM1061N27WX6F is a voltage detector IC from STMicroelectronics. It typically comes in a SOT-23-3 package, which has 3 pins. The primary function of this IC is to monitor the voltage level of a power supply and generate a reset signal when the voltage drops below a specified threshold. This particular variant is designed for a threshold voltage of 2.7V, making it suitable for 2.7V systems.
The pins are generally configured as follows:
1. VDD - This is the supply voltage pin.
2. GND - This is the ground pin.
3. RESET - This is the output pin that provides the reset signal.
When the monitored voltage falls below 2.7V, the RESET pin is activated, indicating that the voltage is insufficient for reliable system operation. This is useful in microcontroller applications to prevent erratic behavior during power supply fluctuations.

Manufacturer

The STM1061N27WX6F is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products. Their offerings include microcontrollers, sensors, analog and power management devices, as well as application-specific integrated circuits (ASICs). STMicroelectronics serves various markets, including automotive, industrial, personal electronics, and communications, providing key components for applications in these sectors. The company is known for its focus on innovation and sustainability and is one of the leading players in the semiconductor industry.

Application

The STM1061N27WX6F is a voltage supervisor or reset IC primarily used in applications requiring reliable power monitoring and reset functions. Key application areas include:
1. Microcontroller Systems: Ensures microcontrollers start in a known state after power-up or reset.
2. Consumer Electronics: Provides voltage monitoring for devices like televisions, set-top boxes, and gaming consoles.
3. Industrial Equipment: Used in automation and control systems for reliable operation.
4. Networking and Telecommunications: Ensures stable operation in routers, switches, and communication devices.
5. Automotive Electronics: Monitors power supply in automotive control units for safety and reliability.
Overall, it's crucial for maintaining system stability by preventing unexpected behavior caused by voltage drops or power failures.

Package

The STM1061N27WX6F is a voltage detector IC from STMicroelectronics, and it typically comes in a SOT-23-3 package.

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