S-817B34AUA-CWXT2G

Product Overview

Use

This product is commonly used in electronic circuits to regulate and stabilize voltage levels.

Characteristics

Voltage regulation: The S-817B34AUA-CWXT2G provides a stable output voltage, ensuring reliable performance of connected devices.
Low power consumption: This voltage regulator operates with low power consumption, making it suitable for energy-efficient applications.
Compact package: The S-817B34AUA-CWXT2G is available in a small surface-mount package, allowing for space-saving integration into circuit designs.
High accuracy: It offers high precision voltage regulation, ensuring consistent and accurate output voltages.
Thermal shutdown protection: The device includes built-in thermal shutdown protection, preventing damage due to excessive heat.

Package and Quantity

The S-817B34AUA-CWXT2G is packaged in a compact SOT-89 package. It is typically sold in reels containing a specified quantity of units.

Specifications

Input voltage range: 2.0V - 6.0V
Output voltage: 3.4V
Output current: Up to 150mA
Dropout voltage: 160mV (typical)
Quiescent current: 1.0µA (typical)
Operating temperature range: -40°C to +85°C

Pin Configuration

The S-817B34AUA-CWXT2G features the following pin configuration:

```

| | --| VIN VOUT|-- --| GND EN |-- |___________| ```

VIN: Input voltage pin
VOUT: Output voltage pin
GND: Ground pin
EN: Enable pin (used to control the regulator's operation)

Functional Features

Low dropout voltage: The S-817B34AUA-CWXT2G maintains a low dropout voltage, ensuring efficient power conversion even when the input voltage is close to the desired output voltage.
Short-circuit protection: It includes built-in short-circuit protection, safeguarding the device and connected components from damage in case of a short circuit.
Low quiescent current: The regulator operates with a low quiescent current, minimizing power consumption when no load is present.
Fast response time: The S-817B34AUA-CWXT2G exhibits a fast response time to changes in input voltage, providing quick and stable regulation.

Advantages and Disadvantages

Advantages: - Compact size allows for easy integration into space-constrained designs. - High accuracy ensures reliable performance of connected devices. - Low power consumption makes it suitable for energy-efficient applications. - Thermal shutdown protection prevents damage due to excessive heat.

Disadvantages: - Limited output current capacity may not be suitable for high-power applications. - Input voltage range is restricted to 2.0V - 6.0V.

Working Principles

The S-817B34AUA-CWXT2G utilizes a combination of internal circuitry and feedback mechanisms to regulate the output voltage. It compares the output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable output voltage, compensating for variations in the input voltage and load conditions.

Detailed Application Field Plans

The S-817B34AUA-CWXT2G finds application in various electronic systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Medical equipment

Detailed and Complete Alternative Models

S-817B33AUA-CWXT2G: Output voltage of 3.3V
S-817B35AUA-CWXT2G: Output voltage of 3.5V
S-817B36AUA-CWXT2G: Output voltage of 3.6V
S-817B38AUA-CWXT2G: Output voltage of 3.8V

These alternative models provide different output voltage options while sharing similar characteristics and features with the S-817B34AUA-CWXT2G.

In conclusion, the S-817B34AUA-CWXT2G is a voltage regulator that offers stable voltage regulation, low power consumption, and compact packaging. It finds application in various electronic systems and provides advantages such as high accuracy and thermal shutdown protection. However, it has limitations in terms of output current capacity and input voltage range.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-817B34AUA-CWXT2G v technických řešeních

Sure! Here are 10 common questions and answers related to the application of S-817B34AUA-CWXT2G in technical solutions:

Q: What is the S-817B34AUA-CWXT2G? A: The S-817B34AUA-CWXT2G is a voltage detector IC (integrated circuit) manufactured by a specific company.
Q: What is the purpose of the S-817B34AUA-CWXT2G? 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: How does the S-817B34AUA-CWXT2G work? A: The IC compares the input voltage with a reference voltage internally set, and when the input voltage drops below the reference voltage, it triggers an output signal.
Q: What are the typical applications of the S-817B34AUA-CWXT2G? A: This IC is commonly used in various electronic devices such as power supplies, battery-powered systems, and automotive applications to detect low voltage conditions.
Q: What is the operating voltage range of the S-817B34AUA-CWXT2G? A: The operating voltage range of this IC is typically between 1.6V and 6.0V.
Q: What is the output type of the S-817B34AUA-CWXT2G? A: The output of this IC is an open-drain type, which means it can be connected to other devices or circuits for further processing.
Q: Can the threshold voltage of the S-817B34AUA-CWXT2G be adjusted? A: No, the threshold voltage is fixed and cannot be adjusted externally. It is determined by the manufacturer during production.
Q: What is the quiescent current consumption of the S-817B34AUA-CWXT2G? A: The quiescent current consumption of this IC is typically very low, usually in the microampere range.
Q: Is the S-817B34AUA-CWXT2G suitable for overvoltage protection? A: No, this IC is specifically designed for undervoltage detection and does not provide overvoltage protection.
Q: Can the S-817B34AUA-CWXT2G withstand high temperatures? A: Yes, this IC is designed to operate reliably at high temperatures, typically up to 125°C.

Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements.