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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.

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van S-817B59AY-B2-U in technische oplossingen

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.