S-1172B43-U5T1G
Product Overview
Category
S-1172B43-U5T1G belongs to the category of voltage regulators.
Use
This product is used to regulate and stabilize voltage levels in electronic circuits.
Characteristics
- High precision voltage regulation
- Low dropout voltage
- Low quiescent current
- Thermal shutdown protection
- Overcurrent protection
Package
The S-1172B43-U5T1G comes in a small surface-mount package, making it suitable for compact electronic devices.
Essence
The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring reliable operation of electronic components.
Packaging/Quantity
The S-1172B43-U5T1G is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.
Specifications
- Input Voltage Range: 2.5V - 6.0V
- Output Voltage: 4.3V
- Output Current: Up to 500mA
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 40µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-1172B43-U5T1G has the following pin configuration:
- VIN (Input Voltage)
- GND (Ground)
- VOUT (Output Voltage)
Functional Features
- Voltage regulation: The S-1172B43-U5T1G ensures a stable output voltage regardless of input voltage fluctuations.
- Low dropout voltage: It operates efficiently even when the input voltage is close to the desired output voltage.
- Low quiescent current: The regulator consumes minimal current when no load is connected, conserving power.
- Thermal shutdown protection: It automatically shuts down to prevent damage in case of excessive temperature.
- Overcurrent protection: The regulator safeguards against excessive current, preventing component failure.
Advantages and Disadvantages
Advantages
- High precision voltage regulation ensures reliable performance of electronic circuits.
- Low dropout voltage allows for efficient operation even with low input voltages.
- Low quiescent current minimizes power consumption.
- Thermal shutdown protection prevents overheating and potential damage.
- Overcurrent protection safeguards against component failure due to excessive current.
Disadvantages
- Limited output current capacity (up to 500mA).
- Restricted input voltage range (2.5V - 6.0V).
Working Principles
The S-1172B43-U5T1G utilizes a combination of internal circuitry and feedback mechanisms to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable output.
Detailed Application Field Plans
The S-1172B43-U5T1G 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
Some alternative models that offer similar functionality to the S-1172B43-U5T1G include: - S-1172B33-U5T1G: Output voltage of 3.3V - S-1172B50-U5T1G: Output voltage of 5.0V - S-1172B25-U5T1G: Output voltage of 2.5V
These models can be chosen based on specific voltage requirements in different applications.
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技術ソリューションにおける S-1172B43-U5T1G 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-1172B43-U5T1G in technical solutions:
Q1: What is S-1172B43-U5T1G? A1: S-1172B43-U5T1G is a specific model or part number of a component used in technical solutions, typically in electronic circuits.
Q2: What is the purpose of S-1172B43-U5T1G? A2: The purpose of S-1172B43-U5T1G is to regulate voltage levels within a circuit, ensuring stable and reliable power supply to other components.
Q3: What are the key features of S-1172B43-U5T1G? A3: Some key features of S-1172B43-U5T1G include low dropout voltage, high output current capability, thermal shutdown protection, and overcurrent protection.
Q4: How does S-1172B43-U5T1G work? A4: S-1172B43-U5T1G works by taking an input voltage and regulating it to a specified output voltage level, maintaining that level even when the input voltage fluctuates.
Q5: What is the maximum input voltage supported by S-1172B43-U5T1G? A5: The maximum input voltage supported by S-1172B43-U5T1G is typically mentioned in the datasheet provided by the manufacturer. It is important to refer to the datasheet for accurate information.
Q6: Can S-1172B43-U5T1G handle high current loads? A6: Yes, S-1172B43-U5T1G is designed to handle relatively high current loads, but it is essential to check the datasheet for the specific current rating and thermal limitations.
Q7: Is S-1172B43-U5T1G suitable for battery-powered applications? A7: Yes, S-1172B43-U5T1G is often used in battery-powered applications due to its low dropout voltage, which allows efficient power conversion even when the input voltage is close to the output voltage.
Q8: Does S-1172B43-U5T1G have any built-in protection features? A8: Yes, S-1172B43-U5T1G typically includes built-in protection features such as thermal shutdown and overcurrent protection to safeguard against excessive heat or current.
Q9: Can S-1172B43-U5T1G be used in automotive applications? A9: It depends on the specific requirements of the automotive application. Some variants of S-1172B43-U5T1G may be suitable for automotive use, but it is crucial to verify if they meet the necessary automotive standards.
Q10: Where can I find more information about S-1172B43-U5T1G? A10: You can find more detailed information about S-1172B43-U5T1G in the datasheet provided by the manufacturer. Additionally, online resources, forums, or contacting the manufacturer directly can provide further assistance.