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TLC7733QPW
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TLC7733QPW

Product Overview

Category

TLC7733QPW belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage monitoring and supervision.

Characteristics

  • Low-power consumption
  • Wide operating voltage range
  • High accuracy
  • Small package size

Package

TLC7733QPW is available in a small outline package (PW) format.

Essence

The essence of TLC7733QPW lies in its ability to accurately monitor and supervise voltage levels in electronic systems.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Supply Voltage Range: 2.7V to 18V
  • Operating Temperature Range: -40°C to +125°C
  • Output Type: Active Low/Open Drain
  • Threshold Voltage Options: 1.2V, 2.5V, 4.55V, 4.75V, 4.85V, 4.9V, 5V, 5.5V, 6V, 6.5V, 7V, 8V, 9V, 10V, 12V, 13V, 14V, 15V, 16V, 17V, 18V

Detailed Pin Configuration

TLC7733QPW has a total of 8 pins:

  1. GND: Ground pin
  2. VDD: Positive supply voltage pin
  3. IN+: Non-inverting input pin
  4. IN-: Inverting input pin
  5. OUT: Output pin
  6. SET: Threshold voltage selection pin
  7. NC: No connection pin
  8. NC: No connection pin

Functional Features

  • Voltage monitoring and supervision
  • Active low/open drain output
  • Wide range of threshold voltage options for flexibility

Advantages and Disadvantages

Advantages

  • Low power consumption
  • High accuracy
  • Wide operating voltage range
  • Small package size

Disadvantages

  • Limited threshold voltage options

Working Principles

TLC7733QPW operates by comparing the input voltage with a user-selectable threshold voltage. When the input voltage falls below the threshold, the output becomes active low or open drain, indicating a voltage fault condition.

Detailed Application Field Plans

TLC7733QPW finds applications in various electronic systems where voltage monitoring and supervision are critical. Some specific application fields include:

  1. Power supply units
  2. Battery management systems
  3. Industrial control systems
  4. Automotive electronics
  5. Home automation systems

Detailed and Complete Alternative Models

  1. TLC7732QPW: Similar to TLC7733QPW but with 2 threshold voltage options.
  2. TLC7734QPW: Similar to TLC7733QPW but with 4 threshold voltage options.
  3. TLC7735QPW: Similar to TLC7733QPW but with 5 threshold voltage options.
  4. TLC7736QPW: Similar to TLC7733QPW but with 6 threshold voltage options.

These alternative models provide similar functionality with varying threshold voltage options to suit different application requirements.

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技術ソリューションにおける TLC7733QPW 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 TLC7733QPW in technical solutions:

  1. Question: What is TLC7733QPW?
    - Answer: TLC7733QPW is a precision voltage supervisor and watchdog timer IC.

  2. Question: What is the operating voltage range of TLC7733QPW?
    - Answer: The operating voltage range of TLC7733QPW is typically between 1.8V and 5.5V.

  3. Question: What is the purpose of a voltage supervisor?
    - Answer: A voltage supervisor monitors the supply voltage and provides a reset signal when it falls below a certain threshold, ensuring proper system operation.

  4. Question: Can TLC7733QPW be used in battery-powered applications?
    - Answer: Yes, TLC7733QPW can be used in battery-powered applications as it operates within a wide voltage range and has low power consumption.

  5. Question: What is the function of the watchdog timer in TLC7733QPW?
    - Answer: The watchdog timer in TLC7733QPW helps detect and recover from software or hardware failures by resetting the system if a specific event does not occur within a specified time period.

  6. Question: How many voltage thresholds can TLC7733QPW monitor?
    - Answer: TLC7733QPW can monitor two voltage thresholds: a high threshold (VTH) and a low threshold (VTL).

  7. Question: Can TLC7733QPW generate an interrupt signal upon voltage threshold detection?
    - Answer: Yes, TLC7733QPW can generate an interrupt signal to alert the microcontroller or system when a voltage threshold is reached.

  8. Question: What is the typical response time of TLC7733QPW?
    - Answer: The typical response time of TLC7733QPW is around 20µs.

  9. Question: Can TLC7733QPW be used in automotive applications?
    - Answer: Yes, TLC7733QPW is suitable for automotive applications as it meets the AEC-Q100 qualification requirements.

  10. Question: What package does TLC7733QPW come in?
    - Answer: TLC7733QPW is available in a small 8-pin TSSOP package, making it suitable for space-constrained designs.

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