S-817B56AY-B-G

Product Overview

Use

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

Characteristics

Package: The S-817B56AY-B-G comes in a compact 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 or tubes, with varying quantities depending on the supplier.

Specifications

The following are the specifications of the S-817B56AY-B-G voltage regulator:

Input Voltage Range: 2.0V to 6.0V
Output Voltage: 5.6V (fixed)
Output Current: Up to 50mA
Dropout Voltage: 160mV (typical)
Quiescent Current: 30µA (typical)
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-817B56AY-B-G has the following pin configuration:

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

Functional Features

The key functional features of the S-817B56AY-B-G voltage regulator include:

Low dropout voltage: The regulator maintains a stable output voltage even when the input voltage is close to the desired output voltage.
Low quiescent current: It consumes minimal current when there is no load, making it suitable for battery-powered applications.
Short-circuit protection: The device is designed to protect against short-circuits, preventing damage to the regulator and the connected circuitry.
Thermal shutdown protection: In case of excessive temperature, the regulator shuts down to prevent overheating and potential damage.

Advantages and Disadvantages

Advantages: - Compact package size - Low dropout voltage - Low quiescent current - Short-circuit and thermal protection

Disadvantages: - Limited output current capacity (up to 50mA) - Fixed output voltage may not be suitable for all applications

Working Principles

The S-817B56AY-B-G operates based on the principle of a linear voltage regulator. It uses a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. The regulator compares the output voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The S-817B56AY-B-G voltage regulator finds applications in various electronic devices, including but not limited to:

Battery-powered portable devices: It can be used to regulate the voltage for microcontrollers, sensors, and other low-power components.
Automotive electronics: The regulator can be employed in automotive systems to provide a stable voltage supply for various modules and components.
Industrial control systems: It is suitable for regulating voltages in industrial automation and control systems, ensuring reliable operation of sensitive circuitry.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the S-817B56AY-B-G voltage regulator include:

S-817A33ANF-CUJT2G
MCP1700T-3302E/TT
LM1117IMPX-5.0/NOPB
NCP1117ST50T3G

These alternatives can be considered based on specific requirements and availability.

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技術ソリューションにおける S-817B56AY-B-G の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of S-817B56AY-B-G in technical solutions:

Q: What is the S-817B56AY-B-G? A: The S-817B56AY-B-G is a voltage detector IC (integrated circuit) manufactured by a specific company.
Q: What is the purpose of the S-817B56AY-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-817B56AY-B-G? A: The operating voltage range of this IC is typically between 0.8V and 6.0V.
Q: How does the S-817B56AY-B-G detect voltage levels? A: It uses an internal voltage reference and a comparator to compare the input voltage with a preset threshold.
Q: What is the output format of the S-817B56AY-B-G? A: The output is typically an active-low signal, meaning it goes low when the voltage falls below the threshold.
Q: Can the threshold voltage be adjusted on the S-817B56AY-B-G? A: No, the threshold voltage is fixed and cannot be adjusted.
Q: What is the typical accuracy of the S-817B56AY-B-G? A: The typical accuracy is around ±1.5%.
Q: What is the maximum current consumption of the S-817B56AY-B-G? A: The maximum current consumption is typically around 1.0µA.
Q: Is the S-817B56AY-B-G suitable for battery-powered applications? A: Yes, it is suitable for battery-powered applications due to its low current consumption.
Q: Can the S-817B56AY-B-G be used in automotive applications? A: Yes, it can be used in automotive applications as it meets the necessary standards and has a wide operating temperature range.

Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements of the S-817B56AY-B-G.