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S-80954CLPF-G7QTFU

S-80954CLPF-G7QTFU

Product Overview

Category

S-80954CLPF-G7QTFU belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage detection and reset functions.

Characteristics

  • Voltage detection range: 1.0V to 6.0V
  • Low supply current: 1.0μA (typ.)
  • High accuracy voltage detection: ±2.0%
  • Built-in delay circuit: 50ms, 100ms, 200ms, or 400ms
  • Small package size: SOT-23-5
  • RoHS compliant

Package

The S-80954CLPF-G7QTFU is packaged in a small outline transistor (SOT) package, specifically SOT-23-5.

Essence

The essence of this product lies in its ability to accurately detect voltage levels within a specified range and provide a reset signal when necessary.

Packaging/Quantity

The S-80954CLPF-G7QTFU is typically supplied in reels, with 3,000 units per reel.

Specifications

  • Supply voltage range: 1.6V to 6.0V
  • Operating temperature range: -40°C to +85°C
  • Output type: Active low
  • Quiescent current: 1.0μA (typ.)
  • Reset threshold voltage options: 1.0V, 1.1V, 1.2V, ..., 5.9V, 6.0V
  • Delay time options: 50ms, 100ms, 200ms, 400ms

Detailed Pin Configuration

The S-80954CLPF-G7QTFU has the following pin configuration:

  1. VDD: Supply voltage input
  2. GND: Ground reference
  3. RESET: Active low reset output
  4. MR: Manual reset input (optional)
  5. VOUT: Voltage detection output

Functional Features

  • Accurate voltage detection: The S-80954CLPF-G7QTFU provides precise voltage detection within the specified range.
  • Reset signal generation: When the detected voltage falls below the threshold, the device generates an active low reset signal.
  • Built-in delay circuit: The integrated delay circuit allows for a customizable delay time before generating the reset signal.
  • Manual reset option: The MR pin enables manual reset functionality if required.

Advantages and Disadvantages

Advantages

  • Wide voltage detection range
  • High accuracy voltage detection
  • Low supply current consumption
  • Small package size for space-constrained applications
  • RoHS compliant

Disadvantages

  • Limited delay time options
  • Manual reset feature is optional

Working Principles

The S-80954CLPF-G7QTFU operates by continuously monitoring the input voltage level. Once the voltage falls below the set threshold, the device triggers the built-in delay circuit. After the specified delay time, the reset output is activated, indicating the need for a system reset. The manual reset input can also be used to trigger a reset manually, if required.

Detailed Application Field Plans

The S-80954CLPF-G7QTFU finds application in various electronic devices where accurate voltage detection and reset functionality are crucial. Some potential application fields include:

  1. Battery-powered devices: Ensuring proper operation and preventing damage due to low battery voltage.
  2. Microcontrollers and embedded systems: Providing a reliable reset mechanism to ensure system stability.
  3. Power management circuits: Enabling efficient power control and protection.

Detailed and Complete Alternative Models

  1. S-80953CLPF-G7QTFU: Similar to S-80954CLPF-G7QTFU, but with a different voltage detection range.
  2. S-80955CLPF-G7QTFU: Similar to S-80954CLPF-G7QTFU, but with additional delay time options.

These alternative models offer similar functionality and characteristics, providing flexibility for different application requirements.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von S-80954CLPF-G7QTFU in technischen Lösungen auf

Sure! Here are 10 common questions and answers related to the application of S-80954CLPF-G7QTFU in technical solutions:

  1. Question: What is the operating voltage range of S-80954CLPF-G7QTFU?
    Answer: The operating voltage range of S-80954CLPF-G7QTFU is 2.0V to 6.0V.

  2. Question: What is the output voltage accuracy of S-80954CLPF-G7QTFU?
    Answer: The output voltage accuracy of S-80954CLPF-G7QTFU is ±1.0%.

  3. Question: Can S-80954CLPF-G7QTFU be used in automotive applications?
    Answer: Yes, S-80954CLPF-G7QTFU is suitable for automotive applications as it meets AEC-Q100 Grade 1 standards.

  4. Question: What is the maximum output current of S-80954CLPF-G7QTFU?
    Answer: The maximum output current of S-80954CLPF-G7QTFU is 200mA.

  5. Question: Does S-80954CLPF-G7QTFU have built-in overcurrent protection?
    Answer: Yes, S-80954CLPF-G7QTFU has built-in overcurrent protection to safeguard against excessive current draw.

  6. Question: Can S-80954CLPF-G7QTFU operate in a wide temperature range?
    Answer: Yes, S-80954CLPF-G7QTFU has an operating temperature range of -40°C to +125°C.

  7. Question: Is S-80954CLPF-G7QTFU compatible with both ceramic and tantalum capacitors?
    Answer: Yes, S-80954CLPF-G7QTFU is compatible with both ceramic and tantalum capacitors.

  8. Question: Does S-80954CLPF-G7QTFU have a low dropout voltage?
    Answer: Yes, S-80954CLPF-G7QTFU has a low dropout voltage of 200mV at 100mA.

  9. Question: Can S-80954CLPF-G7QTFU be used in battery-powered applications?
    Answer: Yes, S-80954CLPF-G7QTFU is suitable for battery-powered applications due to its low quiescent current consumption.

  10. Question: Does S-80954CLPF-G7QTFU have a shutdown function?
    Answer: Yes, S-80954CLPF-G7QTFU has a shutdown function that allows the device to enter a low-power state when not in use.

Please note that these answers are based on general information about S-80954CLPF-G7QTFU and may vary depending on specific application requirements.