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S-80846CNY-B2-U
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S-80846CNY-B2-U

Product Overview

Category

S-80846CNY-B2-U belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used as a voltage detector in various electronic devices.

Characteristics

  • Low power consumption
  • Wide operating voltage range
  • High accuracy
  • Compact size

Package

The S-80846CNY-B2-U is available in a small surface mount package, making it suitable for space-constrained applications.

Essence

The essence of this product lies in its ability to accurately detect and monitor voltage levels in electronic circuits.

Packaging/Quantity

The S-80846CNY-B2-U is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

  • Supply Voltage Range: 1.6V to 6.0V
  • Detection Voltage Accuracy: ±1.5%
  • Operating Temperature Range: -40°C to +85°C
  • Output Configuration: Open-drain
  • Quiescent Current: 1.0μA (typical)

Detailed Pin Configuration

The S-80846CNY-B2-U has the following pin configuration:

  1. VDD (Supply Voltage)
  2. GND (Ground)
  3. OUT (Output)

Functional Features

  • Voltage detection with high accuracy
  • Built-in hysteresis function for stable output
  • Low quiescent current consumption
  • Open-drain output configuration for easy interfacing with other devices

Advantages and Disadvantages

Advantages

  • Low power consumption extends battery life in portable devices
  • Wide operating voltage range allows for versatile applications
  • Small package size enables integration into compact designs
  • Accurate voltage detection ensures reliable circuit operation

Disadvantages

  • Limited detection voltage range (1.6V to 6.0V)
  • Open-drain output requires external pull-up resistor for certain applications

Working Principles

The S-80846CNY-B2-U operates by comparing the input voltage with a reference voltage internally set within the IC. When the input voltage exceeds the detection threshold, the output is pulled low, indicating a detected state. Conversely, when the input voltage falls below the detection threshold, the output remains high.

Detailed Application Field Plans

The S-80846CNY-B2-U finds application in various electronic devices, including but not limited to: - Battery-powered devices - Power management systems - Consumer electronics - Industrial control systems

Detailed and Complete Alternative Models

  1. S-80846ANY-B2-T: Similar to S-80846CNY-B2-U, but with active-high output configuration.
  2. S-80846BNY-B2-U: Offers wider operating temperature range (-40°C to +105°C) for harsh environments.
  3. S-80846DNY-B2-U: Provides adjustable detection voltage through external resistors.

These alternative models offer similar functionality and can be considered based on specific requirements.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von S-80846CNY-B2-U in technischen Lösungen auf

Sure! Here are 10 common questions and answers related to the application of S-80846CNY-B2-U in technical solutions:

1. What is S-80846CNY-B2-U? - S-80846CNY-B2-U is a specific model of voltage detector IC (Integrated Circuit) manufactured by a company called "Seiko Instruments." It is commonly used in various technical solutions for voltage monitoring and detection purposes.

2. What is the operating voltage range of S-80846CNY-B2-U? - The operating voltage range of S-80846CNY-B2-U is typically between 1.6V and 6.0V.

3. How does S-80846CNY-B2-U work? - S-80846CNY-B2-U works by continuously monitoring the input voltage and comparing it with a fixed reference voltage. When the input voltage exceeds the reference voltage, the output of the IC switches from low to high, indicating an overvoltage condition.

4. Can S-80846CNY-B2-U be used for undervoltage detection as well? - No, S-80846CNY-B2-U is specifically designed for overvoltage detection only. It does not provide undervoltage detection functionality.

5. What is the typical response time of S-80846CNY-B2-U? - The typical response time of S-80846CNY-B2-U is around 300 microseconds.

6. Is S-80846CNY-B2-U suitable for automotive applications? - Yes, S-80846CNY-B2-U is suitable for automotive applications as it meets the necessary automotive standards and has a wide operating temperature range.

7. Can S-80846CNY-B2-U be used in battery management systems? - Yes, S-80846CNY-B2-U can be used in battery management systems to monitor the voltage of batteries and trigger appropriate actions in case of overvoltage conditions.

8. What is the output configuration of S-80846CNY-B2-U? - S-80846CNY-B2-U has an open-drain output configuration, which means it requires an external pull-up resistor to provide a logic-level output signal.

9. Does S-80846CNY-B2-U have any built-in protection features? - Yes, S-80846CNY-B2-U has built-in protection against reverse polarity connection, which helps prevent damage to the IC in case of incorrect wiring.

10. Can multiple S-80846CNY-B2-U ICs be connected in parallel for redundancy? - Yes, multiple S-80846CNY-B2-U ICs can be connected in parallel to achieve redundancy in voltage monitoring applications. This ensures that if one IC fails, the other(s) can still detect overvoltage conditions.

Please note that these answers are general and may vary depending on specific application requirements.