S-1137C22-U5T1G
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Voltage Regulator
- Characteristics: Low Dropout, High Current, Adjustable Output
- Package: SOT-23-5
- Essence: Regulates voltage to provide a stable output
- Packaging/Quantity: Tape and Reel, 3000 units per reel
Specifications
- Input Voltage Range: 2.5V - 6.0V
- Output Voltage Range: 0.8V - 5.0V
- Maximum Output Current: 1.0A
- Dropout Voltage: 200mV @ 500mA
- Quiescent Current: 75µA
- Line Regulation: ±0.2%
- Load Regulation: ±0.4%
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-1137C22-U5T1G has a total of five pins arranged in the following configuration:
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| | --| |-- |____| ```
Pin 1: VIN (Input Voltage) Pin 2: GND (Ground) Pin 3: VOUT (Output Voltage) Pin 4: NC (No Connection) Pin 5: EN (Enable)
Functional Features
- Low dropout voltage ensures efficient power conversion even with small input-output differentials.
- High current capability allows for powering various electronic components.
- Adjustable output voltage provides flexibility in different applications.
- Enable pin allows for easy on/off control of the regulator.
Advantages and Disadvantages
Advantages: - Low dropout voltage minimizes power dissipation. - High current capability supports demanding loads. - Adjustable output voltage suits a wide range of applications. - Small package size enables space-saving designs.
Disadvantages: - Limited input voltage range (2.5V - 6.0V). - Dropout voltage may affect performance in low voltage scenarios.
Working Principles
The S-1137C22-U5T1G is a linear voltage regulator that operates by comparing the output voltage to a reference voltage. It adjusts the resistance between the input and output to maintain a stable output voltage, compensating for changes in load and input voltage.
Detailed Application Field Plans
The S-1137C22-U5T1G finds applications in various electronic devices, including but not limited to: - Battery-powered devices - Portable audio players - Mobile phones - Digital cameras - Wireless communication modules
Detailed and Complete Alternative Models
- S-1137C25-U5T1G: Similar specifications with a higher maximum output current of 2.0A.
- S-1137C18-U5T1G: Similar specifications with a lower maximum output current of 500mA.
- S-1137C33-U5T1G: Similar specifications with a higher output voltage range of 0.8V - 3.3V.
These alternative models provide options based on specific requirements and desired performance characteristics.
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技術ソリューションにおける S-1137C22-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-1137C22-U5T1G in technical solutions:
Q1: What is S-1137C22-U5T1G? A1: S-1137C22-U5T1G 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-1137C22-U5T1G? A2: The input voltage range of S-1137C22-U5T1G is typically between 2.0V and 6.0V.
Q3: What is the output voltage range of S-1137C22-U5T1G? A3: The output voltage range of S-1137C22-U5T1G can be adjusted from 0.8V to 5.5V using external resistors.
Q4: What is the maximum output current of S-1137C22-U5T1G? A4: The maximum output current of S-1137C22-U5T1G is typically around 1.0A.
Q5: Is S-1137C22-U5T1G suitable for battery-powered applications? A5: Yes, S-1137C22-U5T1G is suitable for battery-powered applications as it has low quiescent current and high efficiency.
Q6: Does S-1137C22-U5T1G have built-in overcurrent protection? A6: Yes, S-1137C22-U5T1G has built-in overcurrent protection that helps prevent damage to the IC and connected components.
Q7: Can S-1137C22-U5T1G handle input voltage fluctuations? A7: Yes, S-1137C22-U5T1G has good input voltage stability and can handle input voltage fluctuations within its specified range.
Q8: Is S-1137C22-U5T1G suitable for automotive applications? A8: Yes, S-1137C22-U5T1G is suitable for automotive applications as it meets the required standards for automotive electronics.
Q9: Does S-1137C22-U5T1G have thermal shutdown protection? A9: Yes, S-1137C22-U5T1G has built-in thermal shutdown protection that helps prevent overheating of the IC.
Q10: Can S-1137C22-U5T1G be used in space-constrained designs? A10: Yes, S-1137C22-U5T1G is available in a compact package and can be used in space-constrained designs where size is a critical factor.
Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements.