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S-1131B20UC-N4FTFG
Product Overview
Category: Integrated Circuit (IC)
Use: Power Management IC
Characteristics: - High efficiency voltage regulator - Low power consumption - Compact size - Wide input voltage range - Stable output voltage - Overcurrent protection - Thermal shutdown protection
Package: SOT-23-5
Essence: Voltage Regulator
Packaging/Quantity: Tape and Reel, 3000 units per reel
Specifications
- Input Voltage Range: 2.5V to 6.0V
- Output Voltage: 2.0V
- Output Current: 100mA
- Dropout Voltage: 200mV @ 100mA
- Quiescent Current: 30µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-1131B20UC-N4FTFG has the following pin configuration:
- VIN (Input Voltage)
- GND (Ground)
- NC (No Connection)
- VOUT (Output Voltage)
- EN (Enable)
Functional Features
- Low dropout voltage
- Excellent line and load regulation
- Short-circuit protection
- Thermal shutdown protection
- Low quiescent current in standby mode
- Fast transient response
Advantages and Disadvantages
Advantages: - High efficiency - Wide input voltage range - Stable output voltage - Overcurrent and thermal protection - Small package size
Disadvantages: - Limited output current (100mA) - No adjustable output voltage
Working Principles
The S-1131B20UC-N4FTFG is a voltage regulator that takes an input voltage within the range of 2.5V to 6.0V and provides a stable output voltage of 2.0V. It utilizes a low dropout (LDO) architecture to maintain a constant output voltage even when the input voltage is close to the desired output voltage.
The regulator operates by comparing the output voltage with a reference voltage and adjusting the internal circuitry to maintain the desired output voltage. It also incorporates protection features such as overcurrent and thermal shutdown to ensure safe operation.
Detailed Application Field Plans
The S-1131B20UC-N4FTFG is commonly used in various electronic devices that require a stable 2.0V power supply. Some typical application fields include:
- Mobile phones
- Portable media players
- Digital cameras
- Wireless communication devices
- Battery-powered devices
Detailed and Complete Alternative Models
- S-1131B20-M5T1G: Similar specifications, different package (SOT-23-5)
- S-1131B20-M5T2G: Similar specifications, different package (SOT-23-5)
- S-1131B20-M5T3G: Similar specifications, different package (SOT-23-5)
- S-1131B20-M5T4G: Similar specifications, different package (SOT-23-5)
These alternative models offer similar functionality and characteristics, but may have slight differences in package size or quantity per reel.
In conclusion, the S-1131B20UC-N4FTFG is a high-efficiency voltage regulator IC designed for applications requiring a stable 2.0V power supply. Its compact size, wide input voltage range, and protection features make it suitable for various electronic devices.
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de S-1131B20UC-N4FTFG en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of S-1131B20UC-N4FTFG in technical solutions:
Q1: What is S-1131B20UC-N4FTFG? A1: S-1131B20UC-N4FTFG is a specific model of a power management IC (PMIC) designed for use in technical solutions.
Q2: What are the key features of S-1131B20UC-N4FTFG? A2: Some key features of S-1131B20UC-N4FTFG include high efficiency, low quiescent current, wide input voltage range, and multiple protection functions.
Q3: What is the typical input voltage range for S-1131B20UC-N4FTFG? A3: The typical input voltage range for S-1131B20UC-N4FTFG is between 2.5V and 6.0V.
Q4: What is the output voltage range of S-1131B20UC-N4FTFG? A4: The output voltage range of S-1131B20UC-N4FTFG can be adjusted from 0.8V to 5.5V.
Q5: What is the maximum output current of S-1131B20UC-N4FTFG? A5: The maximum output current of S-1131B20UC-N4FTFG is 200mA.
Q6: Can S-1131B20UC-N4FTFG operate in a wide temperature range? A6: Yes, S-1131B20UC-N4FTFG is designed to operate in a wide temperature range, typically from -40°C to +85°C.
Q7: Does S-1131B20UC-N4FTFG have any protection features? A7: Yes, S-1131B20UC-N4FTFG has various protection functions such as overcurrent protection, thermal shutdown, and short-circuit protection.
Q8: What type of package does S-1131B20UC-N4FTFG come in? A8: S-1131B20UC-N4FTFG is available in a small and compact SOT-23-5 package.
Q9: Can S-1131B20UC-N4FTFG be used in battery-powered applications? A9: Yes, S-1131B20UC-N4FTFG is suitable for battery-powered applications due to its low quiescent current and high efficiency.
Q10: What are some typical applications of S-1131B20UC-N4FTFG? A10: Some typical applications of S-1131B20UC-N4FTFG include portable devices, IoT devices, wearables, and other battery-powered systems where efficient power management is required.
Please note that the answers provided here are general and may vary depending on the specific requirements and use cases. It is always recommended to refer to the datasheet or consult with the manufacturer for detailed information.