S-8521D22MC-BXHT2U
Product Overview
Category
S-8521D22MC-BXHT2U belongs to the category of voltage regulators.
Use
This product is used for regulating and stabilizing voltage in electronic circuits.
Characteristics
- High precision voltage regulation
- Low power consumption
- Compact size
- Wide input voltage range
- Overcurrent protection
- Thermal shutdown protection
Package
The S-8521D22MC-BXHT2U comes in a small surface-mount package.
Essence
The essence of this product lies in its ability to provide stable and regulated voltage to electronic devices, ensuring their proper functioning.
Packaging/Quantity
The S-8521D22MC-BXHT2U is typically packaged in reels containing a specified quantity of units, usually 1000 pieces per reel.
Specifications
- Input Voltage Range: 4.5V to 18V
- Output Voltage: 3.3V
- Output Current: 150mA
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 30µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-8521D22MC-BXHT2U has the following pin configuration:
- VIN (Input Voltage)
- GND (Ground)
- VOUT (Output Voltage)
Functional Features
- Voltage regulation: The S-8521D22MC-BXHT2U ensures a stable output voltage regardless of variations in the input voltage.
- Overcurrent protection: It incorporates overcurrent protection to safeguard connected devices from excessive current flow.
- Thermal shutdown protection: In case of excessive temperature, the regulator shuts down to prevent damage.
Advantages and Disadvantages
Advantages
- High precision voltage regulation ensures reliable performance of electronic devices.
- Low power consumption helps conserve energy.
- Compact size allows for easy integration into various circuit designs.
- Wide input voltage range provides flexibility in different applications.
Disadvantages
- Limited output current may not be suitable for high-power applications.
- Dropout voltage may cause a slight voltage drop across the regulator.
Working Principles
The S-8521D22MC-BXHT2U operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, compensating for any variations in the input voltage.
Detailed Application Field Plans
The S-8521D22MC-BXHT2U finds application in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- S-8521D33MC-BXHT2U: Similar to S-8521D22MC-BXHT2U but with an output voltage of 3.3V.
- S-8521D12MC-BXHT2U: Similar to S-8521D22MC-BXHT2U but with an output voltage of 1.2V.
- S-8521D50MC-BXHT2U: Similar to S-8521D22MC-BXHT2U but with an output voltage of 5.0V.
These alternative models provide options for different output voltage requirements while maintaining similar characteristics and features.
In conclusion, the S-8521D22MC-BXHT2U is a voltage regulator that offers precise voltage regulation, low power consumption, and compact size. It is commonly used in various electronic devices and systems, providing stability and reliability. While it has limitations in terms of output current and dropout voltage, its advantages outweigh the disadvantages, making it a popular choice in the industry.
技術ソリューションにおける S-8521D22MC-BXHT2U 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-8521D22MC-BXHT2U in technical solutions:
Q1: What is the S-8521D22MC-BXHT2U? A1: The S-8521D22MC-BXHT2U is a specific model of voltage detector IC (integrated circuit) manufactured by a company called Seiko Instruments. It is designed for use in various technical solutions.
Q2: What is the purpose of the S-8521D22MC-BXHT2U? A2: The purpose of this voltage detector IC is to monitor the voltage level of a power supply and provide an output signal when the voltage exceeds or falls below a certain threshold.
Q3: What is the operating voltage range of the S-8521D22MC-BXHT2U? A3: The operating voltage range of this IC is typically between 0.8V and 6.0V.
Q4: How does the S-8521D22MC-BXHT2U detect voltage levels? A4: This IC uses an internal voltage reference and a comparator to compare the input voltage with a preset threshold. When the input voltage crosses the threshold, it triggers the output signal.
Q5: Can the S-8521D22MC-BXHT2U be used in battery-powered applications? A5: Yes, this IC can be used in battery-powered applications as it operates within a wide voltage range and has low power consumption.
Q6: What is the output type of the S-8521D22MC-BXHT2U? A6: The output of this IC is an open-drain output, which means it can be connected to other devices through a pull-up resistor to achieve the desired logic level.
Q7: What is the typical accuracy of the voltage detection in the S-8521D22MC-BXHT2U? A7: The typical accuracy of this IC is ±1.5% of the detection voltage.
Q8: Can the detection voltage threshold be adjusted in the S-8521D22MC-BXHT2U? A8: No, the detection voltage threshold is fixed and cannot be adjusted externally. It is determined by the specific model of the IC.
Q9: Is the S-8521D22MC-BXHT2U suitable for overvoltage protection? A9: Yes, this IC can be used for overvoltage protection as it provides an output signal when the input voltage exceeds the preset threshold.
Q10: Are there any additional features or protections in the S-8521D22MC-BXHT2U? A10: Yes, this IC includes features like hysteresis, which helps prevent oscillation near the detection threshold, and a built-in delay circuit to avoid false detections caused by voltage fluctuations.
Please note that the answers provided here are general and may vary depending on the specific application and usage scenario.