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S-1172B22-E6T1G
Product Overview
Category
S-1172B22-E6T1G 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
- Short circuit protection
Package
The S-1172B22-E6T1G 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-1172B22-E6T1G is typically packaged in reels or tape and reel packaging. The quantity per reel varies depending on the manufacturer's specifications.
Specifications
- Input Voltage Range: 2.5V - 6.0V
- Output Voltage Range: 1.2V - 5.5V
- Output Current: Up to 500mA
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 30μA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-1172B22-E6T1G has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
- CE: Chip enable pin
- NC: No connection pin
Functional Features
- High Precision Regulation: The S-1172B22-E6T1G provides precise voltage regulation, ensuring stable power supply to connected devices.
- Low Dropout Voltage: With a low dropout voltage, this regulator can maintain a stable output even when the input voltage is close to the desired output voltage.
- Low Quiescent Current: The low quiescent current minimizes power consumption, making it suitable for battery-powered applications.
- Thermal Shutdown Protection: The regulator includes thermal shutdown protection, preventing damage due to excessive heat.
- Short Circuit Protection: It features built-in short circuit protection, safeguarding the regulator and connected devices from potential damage.
Advantages and Disadvantages
Advantages
- High precision voltage regulation ensures reliable operation of electronic components.
- Low dropout voltage allows for efficient power conversion.
- Low quiescent current minimizes power consumption.
- Thermal shutdown and short circuit protection enhance device safety.
Disadvantages
- Limited output current capacity (up to 500mA).
- Restricted input voltage range (2.5V - 6.0V).
Working Principles
The S-1172B22-E6T1G 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. By continuously monitoring and adjusting the voltage, it compensates for any fluctuations in the input voltage, ensuring a consistent output.
Detailed Application Field Plans
The S-1172B22-E6T1G finds applications in various electronic devices and systems, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices - Industrial control systems
Detailed and Complete Alternative Models
- S-1172B33-E6T1G
- S-1172B18-E6T1G
- S-1172B15-E6T1G
- S-1172B12-E6T1G
- S-1172B09-E6T1G
These alternative models offer similar functionality and characteristics, providing options for different voltage requirements.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-1172B22-E6T1G v technických řešeních
Sure! Here are 10 common questions and answers related to the application of S-1172B22-E6T1G in technical solutions:
Q1: What is S-1172B22-E6T1G? A1: S-1172B22-E6T1G is a voltage regulator IC (integrated circuit) that provides a stable output voltage for various electronic devices.
Q2: What is the input voltage range of S-1172B22-E6T1G? A2: The input voltage range of S-1172B22-E6T1G is typically between 2.5V and 6.0V.
Q3: What is the output voltage range of S-1172B22-E6T1G? A3: The output voltage range of S-1172B22-E6T1G is fixed at 2.2V.
Q4: What is the maximum output current of S-1172B22-E6T1G? A4: The maximum output current of S-1172B22-E6T1G is typically around 500mA.
Q5: Can S-1172B22-E6T1G be used in battery-powered applications? A5: Yes, S-1172B22-E6T1G can be used in battery-powered applications as it has a low dropout voltage and operates efficiently with low input voltages.
Q6: Is S-1172B22-E6T1G suitable for automotive applications? A6: Yes, S-1172B22-E6T1G is suitable for automotive applications as it meets the required automotive standards and has a wide operating temperature range.
Q7: Does S-1172B22-E6T1G have built-in protection features? A7: Yes, S-1172B22-E6T1G has built-in protection features such as overcurrent protection, thermal shutdown, and reverse polarity protection.
Q8: Can S-1172B22-E6T1G be used in space-constrained designs? A8: Yes, S-1172B22-E6T1G is available in a compact SOT-23 package, making it suitable for space-constrained designs.
Q9: What is the typical quiescent current of S-1172B22-E6T1G? A9: The typical quiescent current of S-1172B22-E6T1G is very low, usually around 30µA.
Q10: Are there any application notes or reference designs available for S-1172B22-E6T1G? A10: Yes, the manufacturer provides application notes and reference designs that can help in implementing S-1172B22-E6T1G in various technical solutions. These resources can be found on their website or obtained from their technical support team.
Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's documentation for S-1172B22-E6T1G.