ABLIC U.S.A. Inc.
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S-817B17AY-B2-U
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S-817B17AY-B2-U

Product Overview

Category

The S-817B17AY-B2-U belongs to the category of voltage regulators.

Use

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

Characteristics

  • High precision voltage regulation
  • Low dropout voltage
  • Low quiescent current
  • Thermal shutdown protection
  • Short circuit protection

Package

The S-817B17AY-B2-U comes in a small surface mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

The S-817B17AY-B2-U is typically packaged in reels and available in quantities of 1000 units per reel.

Specifications

  • Input Voltage Range: 2.0V to 6.0V
  • Output Voltage: 1.7V
  • Output Current: 50mA
  • Dropout Voltage: 160mV (typical)
  • Quiescent Current: 20µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-817B17AY-B2-U has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. VOUT: Output voltage pin

Functional Features

  • High precision voltage regulation ensures stable output voltage.
  • Low dropout voltage allows efficient operation even with low input voltages.
  • Low quiescent current minimizes power consumption.
  • Thermal shutdown protection prevents damage due to excessive temperature.
  • Short circuit protection safeguards the device and connected components.

Advantages and Disadvantages

Advantages

  • High precision voltage regulation ensures reliable performance.
  • Low dropout voltage enables operation in low voltage conditions.
  • Low quiescent current reduces power consumption.
  • Thermal shutdown and short circuit protection enhance device safety.

Disadvantages

  • Limited output current capacity (50mA).
  • Restricted input voltage range (2.0V to 6.0V).

Working Principles

The S-817B17AY-B2-U operates based on a voltage regulation principle using a feedback mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage.

Detailed Application Field Plans

The S-817B17AY-B2-U finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

  1. S-817A18ANB-CUJTFG: Similar voltage regulator with higher output voltage (1.8V) and larger package size.
  2. S-817B25AMC-CWMTFG: Voltage regulator with higher output current capacity (250mA) and smaller package size.
  3. S-817B33AMC-CXNTFG: Voltage regulator with higher output voltage (3.3V) and thermal shutdown protection.

These alternative models provide different specifications and features to cater to specific application requirements.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de S-817B17AY-B2-U en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of S-817B17AY-B2-U in technical solutions:

  1. Q: What is the S-817B17AY-B2-U? A: The S-817B17AY-B2-U is a voltage detector IC manufactured by a specific company.

  2. Q: What is the purpose of the S-817B17AY-B2-U? A: The purpose of this IC is to monitor the voltage level and provide a digital output when the voltage crosses a certain threshold.

  3. Q: What is the operating voltage range of the S-817B17AY-B2-U? A: The operating voltage range of this IC is typically between 1.6V and 6.0V.

  4. Q: How does the S-817B17AY-B2-U detect voltage levels? A: It uses an internal voltage reference and a comparator to compare the input voltage with a fixed threshold.

  5. Q: Can the S-817B17AY-B2-U be used in battery-powered applications? A: Yes, it can be used in battery-powered applications as it has a low quiescent current consumption.

  6. Q: What is the output format of the S-817B17AY-B2-U? A: The output is in digital format, either high or low, depending on the voltage level being monitored.

  7. Q: Is the S-817B17AY-B2-U suitable for automotive applications? A: Yes, it is suitable for automotive applications as it meets the required standards and has a wide operating temperature range.

  8. Q: Can the S-817B17AY-B2-U be used in industrial control systems? A: Absolutely, it is commonly used in industrial control systems due to its reliability and accuracy.

  9. Q: Does the S-817B17AY-B2-U have any built-in protection features? A: Yes, it has built-in overvoltage protection and hysteresis to prevent false triggering.

  10. Q: What package does the S-817B17AY-B2-U come in? A: It typically comes in a small SOT-23-5 package, which is suitable for space-constrained applications.

Please note that the specific details may vary depending on the manufacturer's datasheet and application requirements.