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S-1137A31-I6T2U
Basic Information Overview
- Category: Electronic Component
- Use: Power Management
- Characteristics: High Efficiency, Low Power Consumption
- Package: Integrated Circuit (IC)
- Essence: Voltage Regulator
- Packaging/Quantity: Tape and Reel / 2500 units per reel
Specifications
- Input Voltage Range: 4.5V to 18V
- Output Voltage Range: 0.8V to 5.5V
- Output Current: 3A
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 50µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-1137A31-I6T2U has the following pin configuration:
| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VIN | Input Voltage | | 2 | GND | Ground | | 3 | EN | Enable Control | | 4 | FB | Feedback Voltage | | 5 | VOUT | Output Voltage |
Functional Features
- High efficiency voltage regulation
- Low power consumption
- Overcurrent protection
- Thermal shutdown protection
- Short-circuit protection
- Soft-start function
Advantages
- Wide input voltage range allows for versatile applications
- High efficiency results in reduced power dissipation
- Compact package size saves board space
- Excellent load and line regulation ensures stable output voltage
- Built-in protection features enhance system reliability
Disadvantages
- Limited output current may not be suitable for high-power applications
- Dropout voltage may affect performance in low input voltage scenarios
Working Principles
The S-1137A31-I6T2U is a voltage regulator IC that maintains a stable output voltage regardless of input voltage fluctuations. It utilizes a feedback mechanism to continuously adjust the internal circuitry and provide a regulated output voltage. The enable control pin allows for easy on/off switching of the regulator.
Detailed Application Field Plans
The S-1137A31-I6T2U is commonly used in various electronic devices and systems, including: 1. Battery-powered devices 2. Portable consumer electronics 3. Industrial automation equipment 4. Automotive applications 5. Communication systems
Detailed and Complete Alternative Models
- S-1137A30-I6T2U: Similar specifications with a lower output current of 2A.
- S-1137A32-I6T2U: Similar specifications with a higher output current of 4A.
- S-1137A33-I6T2U: Similar specifications with a higher output current of 5A.
These alternative models provide flexibility in choosing the appropriate voltage regulator based on specific application requirements.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de S-1137A31-I6T2U en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of S-1137A31-I6T2U in technical solutions:
Q: What is S-1137A31-I6T2U? A: S-1137A31-I6T2U is a specific model or part number of a component used in technical solutions, typically in electronic circuits.
Q: What is the purpose of S-1137A31-I6T2U? A: The purpose of S-1137A31-I6T2U is to regulate voltage levels within a circuit, ensuring stable and reliable power supply to other components.
Q: What are the key features of S-1137A31-I6T2U? A: Some key features of S-1137A31-I6T2U include low dropout voltage, high output current capability, thermal shutdown protection, and overcurrent protection.
Q: How does S-1137A31-I6T2U help in technical solutions? A: S-1137A31-I6T2U helps in technical solutions by providing a regulated power supply, preventing voltage fluctuations that could damage or affect the performance of other components.
Q: What is the input voltage range for S-1137A31-I6T2U? A: The input voltage range for S-1137A31-I6T2U typically ranges from 2.0V to 6.0V.
Q: What is the output voltage of S-1137A31-I6T2U? A: The output voltage of S-1137A31-I6T2U is fixed at 3.3V.
Q: Can S-1137A31-I6T2U handle high current loads? A: Yes, S-1137A31-I6T2U has a high output current capability, typically around 1.0A.
Q: Does S-1137A31-I6T2U have any built-in protection mechanisms? A: Yes, S-1137A31-I6T2U has built-in thermal shutdown and overcurrent protection to prevent damage due to excessive heat or current.
Q: Is S-1137A31-I6T2U suitable for battery-powered applications? A: Yes, S-1137A31-I6T2U is suitable for battery-powered applications as it has a low dropout voltage, allowing efficient use of the available battery power.
Q: Are there any recommended external components to be used with S-1137A31-I6T2U? A: Yes, it is recommended to use input and output capacitors to stabilize the voltage and reduce noise in the circuit when using S-1137A31-I6T2U.
Please note that the specific details and answers may vary depending on the manufacturer's specifications and application requirements.