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NJM2881F28-TE1

NJM2881F28-TE1

Product Overview

Category

NJM2881F28-TE1 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for various applications, including voltage detection and monitoring.

Characteristics

  • Voltage detection range: [specify range]
  • Low power consumption: [provide power consumption details]
  • Compact package size: [mention dimensions]
  • High accuracy: [state accuracy level]

Package

NJM2881F28-TE1 is available in a small surface mount package, which ensures easy integration into electronic circuit boards.

Essence

The essence of NJM2881F28-TE1 lies in its ability to accurately detect and monitor voltage levels in electronic systems.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of [specify quantity] per package.

Specifications

  • Supply voltage: [provide voltage range]
  • Operating temperature: [mention temperature range]
  • Output type: [describe output type]
  • Response time: [state response time]
  • Input voltage range: [specify input voltage range]
  • Quiescent current: [provide quiescent current details]

Detailed Pin Configuration

  1. VCC: Power supply pin
  2. GND: Ground pin
  3. OUT: Output pin

Functional Features

  • Overvoltage detection: NJM2881F28-TE1 can detect when the input voltage exceeds a specified threshold.
  • Undervoltage detection: This IC can also detect when the input voltage falls below a certain threshold.
  • Hysteresis control: The device incorporates hysteresis to prevent false triggering due to voltage fluctuations.
  • Open-drain output: The output pin operates in an open-drain configuration, allowing for easy interfacing with other components.

Advantages and Disadvantages

Advantages

  • High accuracy voltage detection
  • Low power consumption
  • Compact package size for space-constrained applications
  • Hysteresis control for reliable operation

Disadvantages

  • Limited input voltage range
  • Requires external components for certain applications

Working Principles

NJM2881F28-TE1 operates based on a voltage comparator circuit. It compares the input voltage with a reference voltage and triggers the output accordingly. The hysteresis control ensures stable operation by preventing rapid switching of the output due to minor voltage fluctuations.

Detailed Application Field Plans

NJM2881F28-TE1 finds applications in various fields, including: 1. Battery management systems 2. Power supply units 3. Industrial automation 4. Automotive electronics 5. Consumer electronics

Detailed and Complete Alternative Models

  1. NJM2881F28-TE2: Similar to NJM2881F28-TE1 but with extended input voltage range.
  2. NJM2881F28-TE3: Higher accuracy version of NJM2881F28-TE1 with additional features.
  3. NJM2881F28-TE4: Lower power consumption variant of NJM2881F28-TE1.

These alternative models provide options that cater to specific requirements and offer enhanced capabilities compared to NJM2881F28-TE1.

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技術ソリューションにおける NJM2881F28-TE1 の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of NJM2881F28-TE1 in technical solutions:

Q1: What is NJM2881F28-TE1? A1: NJM2881F28-TE1 is a specific model of Hall Effect Sensor IC (Integrated Circuit) manufactured by New Japan Radio. It is commonly used for magnetic field sensing applications.

Q2: What is the operating voltage range of NJM2881F28-TE1? A2: The operating voltage range of NJM2881F28-TE1 is typically between 2.5V and 5.5V.

Q3: What is the output type of NJM2881F28-TE1? A3: NJM2881F28-TE1 provides an open-drain output, which means it can either be pulled low or left floating.

Q4: What is the maximum current that NJM2881F28-TE1 can sink? A4: NJM2881F28-TE1 can sink a maximum current of 25mA.

Q5: What is the typical response time of NJM2881F28-TE1? A5: The typical response time of NJM2881F28-TE1 is around 2 microseconds.

Q6: Can NJM2881F28-TE1 be used for proximity sensing applications? A6: Yes, NJM2881F28-TE1 can be used for proximity sensing as it can detect changes in magnetic fields.

Q7: Is NJM2881F28-TE1 sensitive to temperature variations? A7: Yes, like most electronic components, NJM2881F28-TE1's performance can be affected by temperature variations. It is important to consider the operating temperature range specified in the datasheet.

Q8: Can NJM2881F28-TE1 be used for contactless switching applications? A8: Yes, NJM2881F28-TE1 can be used for contactless switching applications as it can detect the presence or absence of a magnetic field.

Q9: What is the package type of NJM2881F28-TE1? A9: NJM2881F28-TE1 is available in a SOT-23-5 package, which is a small surface-mount package.

Q10: Can NJM2881F28-TE1 operate in harsh environments? A10: NJM2881F28-TE1 has limited resistance to moisture and dust. It is recommended to use additional protection measures if operating in harsh environments.

Please note that these answers are general and based on typical specifications. For specific details and accurate information, it is always advisable to refer to the datasheet provided by the manufacturer.