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S-817B59AY-B2-U
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S-817B59AY-B2-U

Product Overview

Category

The S-817B59AY-B2-U belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

  • Compact size
  • High precision
  • Low power consumption
  • Wide input voltage range
  • Overcurrent protection
  • Thermal shutdown protection

Package

The S-817B59AY-B2-U comes in a small surface-mount package, making it suitable for space-constrained applications.

Essence

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

Packaging/Quantity

The S-817B59AY-B2-U is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

  • Input Voltage Range: 2.0V to 6.0V
  • Output Voltage: 1.8V
  • Output Current: 150mA
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 30µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-817B59AY-B2-U has the following pin configuration:

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

Functional Features

  • Voltage regulation: The S-817B59AY-B2-U ensures a stable output voltage regardless of variations in the input voltage.
  • Overcurrent protection: It incorporates overcurrent protection to safeguard the connected circuitry from excessive current flow.
  • Thermal shutdown protection: In case of excessive temperature, the device shuts down to prevent damage.

Advantages and Disadvantages

Advantages

  • Small form factor allows for easy integration into compact designs.
  • High precision ensures accurate voltage regulation.
  • Low power consumption helps conserve energy.
  • Wide input voltage range provides flexibility in various applications.

Disadvantages

  • Limited output current capacity may not be suitable for high-power applications.
  • Dropout voltage may cause a slight voltage drop across the regulator.

Working Principles

The S-817B59AY-B2-U operates based on the principle of a linear voltage regulator. It uses a reference voltage and feedback mechanism to maintain a constant output voltage, compensating for changes in the input voltage.

Detailed Application Field Plans

The S-817B59AY-B2-U finds application in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Wearable devices - IoT devices - Battery-powered systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the S-817B59AY-B2-U include: - S-817A Series - S-817C Series - S-817D Series - S-817E Series

These models differ in terms of output voltage, output current, and package type, allowing users to choose the most suitable option for their specific requirements.

In conclusion, the S-817B59AY-B2-U is a compact and precise voltage regulator with a wide range of applications. Its high efficiency, overcurrent protection, and thermal shutdown features make it an ideal choice for various electronic circuits.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-817B59AY-B2-U v technických řešeních

Sure! Here are 10 common questions and answers related to the application of S-817B59AY-B2-U in technical solutions:

  1. Q: What is the S-817B59AY-B2-U? A: The S-817B59AY-B2-U is a voltage detector IC that monitors the power supply voltage and provides a reset signal when the voltage drops below a certain threshold.

  2. Q: What is the operating voltage range of S-817B59AY-B2-U? A: The operating voltage range of S-817B59AY-B2-U is typically from 0.8V to 6.0V.

  3. Q: How does S-817B59AY-B2-U help in technical solutions? A: S-817B59AY-B2-U ensures stable operation of electronic devices by monitoring the power supply voltage and generating a reset signal to prevent malfunctions during power fluctuations.

  4. Q: What is the typical reset threshold voltage of S-817B59AY-B2-U? A: The typical reset threshold voltage of S-817B59AY-B2-U is 2.9V.

  5. Q: Can I adjust the reset threshold voltage of S-817B59AY-B2-U? A: No, the reset threshold voltage of S-817B59AY-B2-U is fixed and cannot be adjusted.

  6. Q: What is the output type of S-817B59AY-B2-U? A: S-817B59AY-B2-U has an open-drain output type.

  7. Q: What is the maximum supply current of S-817B59AY-B2-U? A: The maximum supply current of S-817B59AY-B2-U is typically 1.0µA.

  8. Q: Can S-817B59AY-B2-U be used in battery-powered applications? A: Yes, S-817B59AY-B2-U is suitable for battery-powered applications due to its low supply current and wide operating voltage range.

  9. Q: Does S-817B59AY-B2-U have built-in hysteresis? A: Yes, S-817B59AY-B2-U has a built-in hysteresis of typically 100mV, which helps prevent oscillation near the threshold voltage.

  10. Q: Is S-817B59AY-B2-U available in different package options? A: Yes, S-817B59AY-B2-U is available in various package options, including SOT-23-5 and SNT-6A.