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S-1172B41-E6T1U
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Voltage Regulator
- Characteristics: Low dropout, high accuracy, low quiescent current
- Package: SOT-23-5
- Essence: Regulates input voltage to a stable output voltage
- Packaging/Quantity: Tape and reel, 3000 units per reel
Specifications
- Input Voltage Range: 2.5V - 6.0V
- Output Voltage Range: 1.2V - 5.5V
- Dropout Voltage: 200mV @ 100mA
- Quiescent Current: 45µA
- Output Current: 150mA
- Line Regulation: ±0.05%
- Load Regulation: ±0.1%
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-1172B41-E6T1U has a total of 5 pins: 1. VIN: Input voltage pin 2. GND: Ground pin 3. CE: Chip enable pin 4. VOUT: Output voltage pin 5. NC: No connection pin
Functional Features
- Low dropout voltage ensures efficient power conversion
- High accuracy provides stable output voltage
- Low quiescent current minimizes power consumption
- Built-in overcurrent protection for enhanced reliability
- Thermal shutdown protection prevents overheating
Advantages
- Wide input voltage range allows for versatile applications
- Compact SOT-23-5 package saves board space
- Excellent line and load regulation for precise voltage control
- Robust protection features ensure device longevity
Disadvantages
- Limited output current may not be suitable for high-power applications
- SOT-23-5 package may require additional heat dissipation measures in certain scenarios
Working Principles
The S-1172B41-E6T1U is a voltage regulator IC that utilizes a feedback mechanism to maintain a stable output voltage. It operates by comparing the output voltage with a reference voltage and adjusting the internal circuitry accordingly. This ensures that the output voltage remains constant even when the input voltage or load conditions change.
Detailed Application Field Plans
The S-1172B41-E6T1U finds applications in various electronic devices where a stable voltage supply is required. Some potential application fields include: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Medical equipment
Detailed and Complete Alternative Models
- S-1172B33-E6T1U: Similar specifications, but with a lower dropout voltage of 150mV @ 100mA.
- S-1172B50-E6T1U: Similar specifications, but with a higher output current of 300mA.
- S-1172B28-E6T1U: Similar specifications, but with a lower quiescent current of 30µA.
Note: These alternative models are provided as examples and may not cover all available options. Please refer to the manufacturer's documentation for a comprehensive list.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de S-1172B41-E6T1U en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of S-1172B41-E6T1U in technical solutions:
Q1: What is S-1172B41-E6T1U? A1: S-1172B41-E6T1U is a specific model of voltage regulator IC (integrated circuit) used for regulating voltage levels in electronic circuits.
Q2: What is the input voltage range of S-1172B41-E6T1U? A2: The input voltage range of S-1172B41-E6T1U is typically between 2.5V and 6.0V.
Q3: What is the output voltage range of S-1172B41-E6T1U? A3: The output voltage range of S-1172B41-E6T1U can be set between 1.2V and 5.5V, depending on the configuration.
Q4: What is the maximum output current of S-1172B41-E6T1U? A4: The maximum output current of S-1172B41-E6T1U is typically around 100mA.
Q5: What is the purpose of using S-1172B41-E6T1U in technical solutions? A5: S-1172B41-E6T1U is commonly used to provide stable and regulated power supply to various components in electronic devices or systems.
Q6: Can S-1172B41-E6T1U handle high-frequency switching applications? A6: Yes, S-1172B41-E6T1U is designed to handle high-frequency switching applications with low output noise and high ripple rejection.
Q7: Is S-1172B41-E6T1U suitable for battery-powered applications? A7: Yes, S-1172B41-E6T1U is well-suited for battery-powered applications due to its low quiescent current and efficient power conversion.
Q8: Does S-1172B41-E6T1U have built-in protection features? A8: Yes, S-1172B41-E6T1U incorporates various protection features like overcurrent protection, thermal shutdown, and short-circuit protection.
Q9: Can S-1172B41-E6T1U be used in automotive applications? A9: Yes, S-1172B41-E6T1U is designed to meet the requirements of automotive applications, including wide temperature range and high reliability.
Q10: Are there any specific application notes or reference designs available for S-1172B41-E6T1U? A10: Yes, the manufacturer provides application notes and reference designs that can help in implementing S-1172B41-E6T1U in various technical solutions. These resources offer guidance on circuit design, component selection, and performance optimization.
Please note that the answers provided here are general and may vary depending on the specific datasheet and documentation provided by the manufacturer of S-1172B41-E6T1U.