S-817B54AY-B-G

Product Overview

Use

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

Characteristics

Package: The S-817B54AY-B-G comes in a small surface-mount package.
Essence: It is a low-dropout voltage regulator with a fixed output voltage.
Packaging/Quantity: The product is typically packaged in reels and available in large quantities.

Specifications

The specifications of the S-817B54AY-B-G are as follows:

Input Voltage Range: 2.0V to 6.0V
Output Voltage: 5.4V (fixed)
Output Current: Up to 50mA
Dropout Voltage: 160mV (typical)
Quiescent Current: 20µA (typical)
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of the S-817B54AY-B-G is as follows:

VIN (Input Voltage)
GND (Ground)
VOUT (Output Voltage)

Functional Features

The S-817B54AY-B-G offers the following functional features:

Low dropout voltage ensures efficient voltage regulation even with small input-output differentials.
Fixed output voltage eliminates the need for external resistors or adjustments.
Low quiescent current minimizes power consumption in standby mode.
Built-in overcurrent protection safeguards the circuit from excessive current flow.

Advantages and Disadvantages

Advantages: - Compact surface-mount package allows for space-saving designs. - Wide input voltage range provides flexibility in various applications. - Low dropout voltage enables efficient power conversion. - Fixed output voltage simplifies circuit design.

Disadvantages: - Limited output current may not be suitable for high-power applications. - Temperature range may restrict usage in extreme environments.

Working Principles

The S-817B54AY-B-G operates based on the principle of a low-dropout voltage regulator. It regulates the output voltage by maintaining a constant voltage difference between the input and output terminals, ensuring a stable output voltage even with varying input voltages.

Detailed Application Field Plans

The S-817B54AY-B-G can be used in various electronic applications, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Wearable technology - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the S-817B54AY-B-G include: - S-817AxxAY-B-G series - S-817BxxAY-B-C series - S-817CxxAY-B-G series

These alternative models provide different fixed output voltages and may have slightly different specifications, allowing for greater flexibility in design choices.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-817B54AY-B-G v technických řešeních

Sure! Here are 10 common questions and answers related to the application of S-817B54AY-B-G in technical solutions:

Q: What is the S-817B54AY-B-G? A: The S-817B54AY-B-G is a voltage detector IC (integrated circuit) manufactured by a specific company.
Q: What is the purpose of the S-817B54AY-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.
Q: What is the operating voltage range of the S-817B54AY-B-G? A: The operating voltage range of this IC is typically between 1.6V and 6.0V.
Q: How does the S-817B54AY-B-G detect voltage levels? A: This IC uses a built-in voltage reference and comparator to compare the input voltage with a preset threshold voltage.
Q: What is the output signal of the S-817B54AY-B-G? A: The output signal is typically an active low signal, which means it goes low when the input voltage falls below the threshold.
Q: Can the threshold voltage be adjusted in the S-817B54AY-B-G? A: No, the threshold voltage is fixed and cannot be adjusted in this particular IC.
Q: What is the typical accuracy of the S-817B54AY-B-G? A: The typical accuracy of this IC is around ±1.5%.
Q: Is the S-817B54AY-B-G suitable for battery-powered applications? A: Yes, this IC is commonly used in battery-powered applications due to its low power consumption and wide operating voltage range.
Q: Can the S-817B54AY-B-G be used in automotive applications? A: Yes, this IC is suitable for automotive applications as it can withstand high temperatures and has built-in protection features.
Q: What are some typical applications of the S-817B54AY-B-G? A: Some typical applications include battery-powered devices, portable electronics, automotive systems, and power management circuits.

Please note that the answers provided here are general and may vary depending on the specific requirements and datasheet of the S-817B54AY-B-G.