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S-8351C31UA-K6QT2U
Product Overview
Category
The S-8351C31UA-K6QT2U belongs to the category of voltage regulators.
Use
This product is commonly used in electronic devices to regulate and stabilize voltage levels.
Characteristics
- Voltage regulation: The S-8351C31UA-K6QT2U ensures a stable output voltage, regardless of input fluctuations.
- Efficiency: This voltage regulator offers high efficiency, minimizing power loss during operation.
- Low dropout voltage: It has a low dropout voltage, enabling it to operate even when the input voltage is close to the output voltage.
- Thermal shutdown protection: The device includes thermal shutdown protection, preventing damage due to excessive heat.
- Overcurrent protection: It also features overcurrent protection, safeguarding against excessive current flow.
Package
The S-8351C31UA-K6QT2U comes in a compact surface-mount package, making it suitable for space-constrained applications.
Essence
The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring reliable performance of electronic devices.
Packaging/Quantity
The S-8351C31UA-K6QT2U is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.
Specifications
- Input voltage range: 2.5V - 6.5V
- Output voltage: 3.1V
- Output current: Up to 150mA
- Dropout voltage: 200mV (typical)
- Quiescent current: 30µA (typical)
- Operating temperature range: -40°C to +85°C
Detailed Pin Configuration
The S-8351C31UA-K6QT2U has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
Functional Features
- Voltage regulation: The S-8351C31UA-K6QT2U maintains a constant output voltage, compensating for input voltage variations.
- Low dropout voltage: It can operate with a minimal voltage difference between the input and output, maximizing efficiency.
- Overcurrent protection: The device safeguards against excessive current flow, protecting both the regulator and the connected circuitry.
- Thermal shutdown protection: In case of excessive heat, the S-8351C31UA-K6QT2U shuts down to prevent damage.
Advantages and Disadvantages
Advantages
- Stable output voltage ensures reliable performance of electronic devices.
- High efficiency minimizes power loss.
- Compact package suitable for space-constrained applications.
- Overcurrent and thermal shutdown protection enhance safety.
Disadvantages
- Limited output current capacity (up to 150mA).
- Dropout voltage may affect performance in low input voltage scenarios.
Working Principles
The S-8351C31UA-K6QT2U operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, compensating for input voltage fluctuations.
Detailed Application Field Plans
The S-8351C31UA-K6QT2U finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to the S-8351C31UA-K6QT2U include: - S-8351C30UA-K6T2U - S-8351C33UA-K6QT2U - S-8351C35UA-K6QT2U - S-8351C31UA-K6QT3U
These models have different output voltages or current capacities, allowing for flexibility in design and application.
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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan S-8351C31UA-K6QT2U dalam solusi teknis
What is the operating voltage range of S-8351C31UA-K6QT2U?
- The operating voltage range of S-8351C31UA-K6QT2U is 2.0V to 5.5V.What is the typical quiescent current of S-8351C31UA-K6QT2U?
- The typical quiescent current of S-8351C31UA-K6QT2U is 0.35µA.Can S-8351C31UA-K6QT2U be used in battery-powered applications?
- Yes, S-8351C31UA-K6QT2U is suitable for battery-powered applications due to its low quiescent current.What is the maximum output current of S-8351C31UA-K6QT2U?
- The maximum output current of S-8351C31UA-K6QT2U is 50mA.Is S-8351C31UA-K6QT2U suitable for use in portable devices?
- Yes, S-8351C31UA-K6QT2U is ideal for portable devices due to its low power consumption and small package size.What is the thermal shutdown temperature of S-8351C31UA-K6QT2U?
- The thermal shutdown temperature of S-8351C31UA-K6QT2U is approximately 150°C.Can S-8351C31UA-K6QT2U be used in automotive applications?
- Yes, S-8351C31UA-K6QT2U is suitable for automotive applications as it meets the necessary standards and requirements.What is the typical dropout voltage of S-8351C31UA-K6QT2U?
- The typical dropout voltage of S-8351C31UA-K6QT2U is 160mV at 10mA output current.Does S-8351C31UA-K6QT2U have built-in overcurrent protection?
- Yes, S-8351C31UA-K6QT2U features built-in overcurrent protection to safeguard the connected circuitry.What are the recommended input and output capacitors for S-8351C31UA-K6QT2U?
- It is recommended to use a 1µF ceramic capacitor at the input and a 1µF ceramic capacitor at the output for optimal performance of S-8351C31UA-K6QT2U.