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S-1312D28-M5T1U3
Product Overview
Category
S-1312D28-M5T1U3 belongs to the category of voltage regulators.
Use
This product is used to regulate and stabilize voltage levels in electronic circuits.
Characteristics
- Input Voltage Range: 2.0V to 6.0V
- Output Voltage Range: 0.8V to 5.5V
- Maximum Output Current: 150mA
- Dropout Voltage: 160mV (at 100mA)
- Quiescent Current: 30µA (typical)
- Package Type: SOT-23-5
- Essence: Low dropout CMOS voltage regulator
- Packaging/Quantity: Tape and Reel, 3000 units per reel
Specifications
The specifications for S-1312D28-M5T1U3 are as follows:
- Input Voltage Range: 2.0V to 6.0V
- Output Voltage Range: 0.8V to 5.5V
- Maximum Output Current: 150mA
- Dropout Voltage: 160mV (at 100mA)
- Quiescent Current: 30µA (typical)
- Line Regulation: ±0.05% (typical)
- Load Regulation: ±0.2% (typical)
- Ripple Rejection Ratio: 70dB (typical)
- Operating Temperature Range: -40°C to +85°C
- Package Type: SOT-23-5
Detailed Pin Configuration
The pin configuration of S-1312D28-M5T1U3 is as follows:
```
| | --| VIN | --| VOUT | --| GND | --| CE | --| NC | |___________| ```
Functional Features
- Low dropout voltage: The S-1312D28-M5T1U3 has a low dropout voltage of 160mV, ensuring efficient regulation even with small input-output differentials.
- Low quiescent current: With a typical quiescent current of only 30µA, this voltage regulator minimizes power consumption in standby or idle modes.
- Wide input and output voltage range: The product supports an input voltage range of 2.0V to 6.0V and an output voltage range of 0.8V to 5.5V, making it versatile for various applications.
- High ripple rejection ratio: The S-1312D28-M5T1U3 exhibits a high ripple rejection ratio of 70dB, providing stable output voltage even in the presence of noise or fluctuations.
Advantages and Disadvantages
Advantages
- Low dropout voltage ensures efficient regulation.
- Low quiescent current minimizes power consumption.
- Wide input and output voltage range for versatility.
- High ripple rejection ratio provides stable output voltage.
Disadvantages
- Maximum output current limited to 150mA, which may not be sufficient for high-power applications.
- Package type (SOT-23-5) may require additional space on the PCB.
Working Principles
The S-1312D28-M5T1U3 is a low dropout CMOS voltage regulator. It utilizes a feedback mechanism to maintain a stable output voltage regardless of variations in the input voltage or load conditions. The internal circuitry continuously monitors the output voltage and adjusts the pass transistor accordingly to regulate the voltage within the specified range.
Detailed Application Field Plans
The S-1312D28-M5T1U3 can be used in various electronic applications, including but not limited to: - Battery-powered devices - Portable electronic devices - IoT (Internet of Things) devices - Wearable devices - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to S-1312D28-M5T1U3 are: - S-1312D33-M5T1U3: Similar specifications but with a higher output voltage range (up to 3.3V). - S-1312D50-M5T1U3: Similar specifications but with a higher output voltage range (up to 5.0V). - S-1312D28-A5T1U3: Similar specifications but with an adjustable output voltage.
These alternative models provide flexibility in choosing the appropriate voltage regulator based on specific application requirements.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-1312D28-M5T1U3 v technických řešeních
Sure! Here are 10 common questions and answers related to the application of S-1312D28-M5T1U3 in technical solutions:
Q1: What is S-1312D28-M5T1U3? A1: S-1312D28-M5T1U3 is a specific model of voltage regulator IC (integrated circuit) commonly used in technical solutions.
Q2: What is the input voltage range for S-1312D28-M5T1U3? A2: The input voltage range for S-1312D28-M5T1U3 is typically between 2.0V and 6.0V.
Q3: What is the output voltage of S-1312D28-M5T1U3? A3: The output voltage of S-1312D28-M5T1U3 is fixed at 2.8V.
Q4: What is the maximum output current of S-1312D28-M5T1U3? A4: The maximum output current of S-1312D28-M5T1U3 is typically around 150mA.
Q5: Is S-1312D28-M5T1U3 suitable for battery-powered applications? A5: Yes, S-1312D28-M5T1U3 is often used in battery-powered applications due to its low power consumption and efficient voltage regulation.
Q6: Can S-1312D28-M5T1U3 handle input voltage fluctuations? A6: Yes, S-1312D28-M5T1U3 has built-in protection features that allow it to handle input voltage fluctuations within its specified range.
Q7: Does S-1312D28-M5T1U3 have thermal shutdown protection? A7: Yes, S-1312D28-M5T1U3 incorporates thermal shutdown protection to prevent overheating and damage.
Q8: Can S-1312D28-M5T1U3 be used in automotive applications? A8: Yes, S-1312D28-M5T1U3 is suitable for automotive applications as it can withstand the required temperature ranges and has automotive-grade certifications.
Q9: What is the package type of S-1312D28-M5T1U3? A9: S-1312D28-M5T1U3 comes in a small surface-mount package known as SOT-23-5.
Q10: Are there any recommended external components to use with S-1312D28-M5T1U3? A10: It is recommended to use input/output capacitors for stability and noise reduction. The specific values and types can be found in the datasheet provided by the manufacturer.
Please note that the answers provided here are general and may vary depending on the specific application and requirements. It is always advisable to refer to the datasheet and consult with the manufacturer for accurate and detailed information.