S-1137A26-U5T1U
Basic Information Overview
- Category: Electronic Component
- Use: Voltage Regulator
- Characteristics: High efficiency, low dropout voltage, compact size
- Package: SOT-23-5
- Essence: Linear regulator with adjustable output voltage
- Packaging/Quantity: Tape and Reel, 3000 units per reel
Specifications
- Input Voltage Range: 2.5V to 6.5V
- Output Voltage Range: 0.8V to 5.0V
- Dropout Voltage: 200mV (typical)
- Maximum Output Current: 150mA
- Quiescent Current: 50µA (typical)
- Line Regulation: ±0.2% (typical)
- Load Regulation: ±0.4% (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-1137A26-U5T1U has a total of five pins arranged as follows: 1. VIN: Input voltage pin 2. GND: Ground pin 3. VOUT: Output voltage pin 4. NC: No connection pin 5. EN: Enable pin
Functional Features
- Adjustable output voltage through external resistors
- Low dropout voltage allows for efficient power conversion
- Built-in overcurrent protection
- Thermal shutdown protection prevents overheating
- Reverse current protection prevents damage to the device
Advantages and Disadvantages
Advantages: - High efficiency - Compact size - Wide input voltage range - Adjustable output voltage
Disadvantages: - Limited maximum output current - Requires external resistors for voltage adjustment
Working Principles
The S-1137A26-U5T1U is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with a fraction of the output voltage, adjusting the pass transistor to maintain a stable output voltage. The adjustable output voltage is achieved by connecting external resistors to the feedback pin.
Detailed Application Field Plans
The S-1137A26-U5T1U is commonly used in various electronic devices that require a stable and adjustable power supply. Some typical application fields include: - Battery-powered devices - Portable audio players - Mobile phones - Digital cameras - Wireless communication devices
Detailed and Complete Alternative Models
- S-1137A25-U5T1U: Similar specifications, but with a lower maximum output current of 100mA.
- S-1137A27-U5T1U: Similar specifications, but with a higher maximum output current of 200mA.
- S-1137A28-U5T1U: Similar specifications, but with a higher maximum output current of 300mA.
These alternative models provide options with different output current capabilities while maintaining similar characteristics and package types.
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技術ソリューションにおける S-1137A26-U5T1U 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-1137A26-U5T1U in technical solutions:
Q1: What is S-1137A26-U5T1U? A1: S-1137A26-U5T1U is a specific model or part number of a component used in technical solutions.
Q2: What is the purpose of S-1137A26-U5T1U? A2: The purpose of S-1137A26-U5T1U is to perform a specific function within a technical solution, such as voltage regulation or power management.
Q3: How does S-1137A26-U5T1U work? A3: S-1137A26-U5T1U works by regulating the voltage or managing power flow based on its design and specifications.
Q4: What are the key features of S-1137A26-U5T1U? A4: Some key features of S-1137A26-U5T1U may include input/output voltage range, current capacity, efficiency, and protection mechanisms.
Q5: Can S-1137A26-U5T1U be used in different technical solutions? A5: Yes, S-1137A26-U5T1U can be used in various technical solutions that require its specific functionality and meet its operating conditions.
Q6: Are there any limitations or restrictions when using S-1137A26-U5T1U? A6: Yes, S-1137A26-U5T1U may have limitations such as temperature range, input/output voltage limits, and maximum current ratings. It's important to adhere to these specifications for proper operation.
Q7: How do I integrate S-1137A26-U5T1U into my technical solution? A7: Integration of S-1137A26-U5T1U involves connecting it to the appropriate power source and load, following the manufacturer's guidelines and datasheet.
Q8: Can S-1137A26-U5T1U be replaced with a different component? A8: It is generally recommended to consult the manufacturer or datasheet to determine if S-1137A26-U5T1U can be replaced with an alternative component that meets the same specifications.
Q9: Where can I find the datasheet for S-1137A26-U5T1U? A9: The datasheet for S-1137A26-U5T1U can usually be found on the manufacturer's website or by contacting the manufacturer directly.
Q10: What are some common applications of S-1137A26-U5T1U? A10: Some common applications of S-1137A26-U5T1U include battery-powered devices, portable electronics, industrial automation, and automotive systems where voltage regulation or power management is required.
Please note that the specific answers may vary depending on the actual specifications and application requirements of S-1137A26-U5T1U.