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S-817B55AY-B-G
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S-817B55AY-B-G

Product Overview

Category

S-817B55AY-B-G belongs to the category of voltage regulators.

Use

This product is commonly used for voltage regulation in various electronic devices and circuits.

Characteristics

  • Voltage regulation capability
  • Low dropout voltage
  • High output current
  • Thermal shutdown protection
  • Short-circuit protection

Package

The S-817B55AY-B-G comes in a small surface-mount package, making it suitable for compact designs.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring proper functioning of electronic devices.

Packaging/Quantity

The S-817B55AY-B-G is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage: 5.5V
  • Output Current: Up to 150mA
  • Dropout Voltage: 160mV (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-817B55AY-B-G has the following pin configuration:

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. VOUT (Output Voltage)

Functional Features

  • Voltage regulation: The S-817B55AY-B-G ensures a stable output voltage even when the input voltage fluctuates.
  • Low dropout voltage: It operates efficiently with a low voltage difference between the input and output.
  • Thermal shutdown protection: In case of excessive temperature, the regulator shuts down to prevent damage.
  • Short-circuit protection: It safeguards against short-circuits, preventing potential damage to the device.

Advantages and Disadvantages

Advantages

  • Stable and regulated output voltage
  • Compact package size
  • High output current capability
  • Protection against thermal shutdown and short-circuits

Disadvantages

  • Limited input voltage range (2.5V - 6.0V)
  • Dropout voltage may affect efficiency in certain applications

Working Principles

The S-817B55AY-B-G operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, compensating for any fluctuations in the input voltage.

Detailed Application Field Plans

The S-817B55AY-B-G finds application in various electronic devices and circuits, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Communication equipment

Detailed and Complete Alternative Models

  1. S-817A55AY-B-G: Similar to S-817B55AY-B-G, but with an output voltage of 5.5V.
  2. S-817C55AY-B-G: Similar to S-817B55AY-B-G, but with an output voltage of 5.5V and additional features.

These alternative models provide similar functionality and can be considered as alternatives depending on specific requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-817B55AY-B-G v technických řešeních

Sure! Here are 10 common questions and answers related to the application of S-817B55AY-B-G in technical solutions:

  1. Q: What is the S-817B55AY-B-G? A: The S-817B55AY-B-G is a voltage detector IC (integrated circuit) manufactured by a specific company.

  2. Q: What is the purpose of the S-817B55AY-B-G? A: The purpose of this IC is to monitor the voltage level of a power supply and provide an output signal when the voltage falls below a certain threshold.

  3. Q: What is the operating voltage range of the S-817B55AY-B-G? A: The operating voltage range of this IC is typically between 0.8V and 6.0V.

  4. Q: How does the S-817B55AY-B-G detect low voltage? A: The IC uses a built-in voltage reference and comparator to compare the input voltage with a preset threshold. When the input voltage drops below the threshold, it triggers an output signal.

  5. Q: Can the S-817B55AY-B-G be used in battery-powered applications? A: Yes, this IC is commonly used in battery-powered applications to monitor the battery voltage and provide a low battery warning or shutdown signal.

  6. Q: What is the output configuration of the S-817B55AY-B-G? A: The output of this IC can be configured as either an active-low or active-high signal, depending on the specific variant.

  7. Q: Is the S-817B55AY-B-G suitable for automotive applications? A: Yes, this IC is designed to meet automotive standards and can be used in various automotive applications where voltage monitoring is required.

  8. Q: What is the typical quiescent current of the S-817B55AY-B-G? A: The typical quiescent current of this IC is very low, usually in the microampere range, making it suitable for power-sensitive applications.

  9. Q: Can the S-817B55AY-B-G be used in industrial control systems? A: Yes, this IC is commonly used in industrial control systems to monitor power supply voltages and trigger appropriate actions or alarms.

  10. Q: Are there any specific precautions to consider when using the S-817B55AY-B-G? A: It is important to follow the manufacturer's datasheet and application notes for proper usage. Additionally, attention should be given to input voltage limits, noise immunity, and thermal considerations during system design.

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