S-8521F30MC-BPPT2U
Product Overview
Category
S-8521F30MC-BPPT2U belongs to the category of voltage regulators.
Use
This product is used to regulate and stabilize voltage levels in electronic circuits.
Characteristics
- High precision voltage regulation
- Low dropout voltage
- Wide input voltage range
- Overcurrent protection
- Thermal shutdown protection
Package
The S-8521F30MC-BPPT2U comes in a small surface-mount package, making it suitable for compact electronic devices.
Essence
The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring reliable operation of electronic components.
Packaging/Quantity
The S-8521F30MC-BPPT2U is typically packaged in reels containing 3000 units.
Specifications
- Input Voltage Range: 2.5V - 6.0V
- Output Voltage: 3.0V
- Dropout Voltage: 0.15V (typical)
- Maximum Output Current: 150mA
- Quiescent Current: 45µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-8521F30MC-BPPT2U has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
- CE: Chip enable pin
- NC: No connection pin
Functional Features
- Voltage regulation: The S-8521F30MC-BPPT2U ensures a stable output voltage of 3.0V regardless of input voltage fluctuations.
- Overcurrent protection: The device automatically shuts down when the output current exceeds the maximum specified value, protecting the circuit from damage.
- Thermal shutdown protection: In case of excessive temperature, the device shuts down to prevent overheating and potential damage.
Advantages and Disadvantages
Advantages
- High precision voltage regulation ensures reliable operation of electronic components.
- Low dropout voltage minimizes power loss and extends battery life.
- Wide input voltage range allows for flexibility in various applications.
- Overcurrent and thermal shutdown protection enhance circuit safety.
Disadvantages
- Limited maximum output current may restrict usage in high-power applications.
- The small surface-mount package may require specialized equipment for soldering and handling.
Working Principles
The S-8521F30MC-BPPT2U utilizes a voltage reference, error amplifier, and pass transistor to regulate the output voltage. The error amplifier compares the feedback voltage with the reference voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.
Detailed Application Field Plans
The S-8521F30MC-BPPT2U finds application in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wearable devices - IoT devices
Detailed and Complete Alternative Models
- S-8521F33MC-BPPT2U: Similar to S-8521F30MC-BPPT2U, but with an output voltage of 3.3V.
- S-8521F25MC-BPPT2U: Similar to S-8521F30MC-BPPT2U, but with an output voltage of 2.5V.
- S-8521F50MC-BPPT2U: Similar to S-8521F30MC-BPPT2U, but with an output voltage of 5.0V.
These alternative models provide different output voltage options to suit specific application requirements.
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技術ソリューションにおける S-8521F30MC-BPPT2U 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-8521F30MC-BPPT2U in technical solutions:
Q1: What is S-8521F30MC-BPPT2U? A1: S-8521F30MC-BPPT2U is a specific model of voltage detector IC (integrated circuit) manufactured by a company called Seiko Instruments. It is designed for use in various technical solutions.
Q2: What is the purpose of S-8521F30MC-BPPT2U? A2: The purpose of S-8521F30MC-BPPT2U is to detect and monitor voltage levels in electronic circuits or systems. It provides an output signal when the voltage exceeds or falls below a certain threshold.
Q3: What is the operating voltage range of S-8521F30MC-BPPT2U? A3: The operating voltage range of S-8521F30MC-BPPT2U is typically between 0.8V and 6.0V.
Q4: How does S-8521F30MC-BPPT2U detect voltage levels? A4: S-8521F30MC-BPPT2U uses an internal voltage reference and a comparator to compare the input voltage with a preset threshold. When the input voltage crosses this threshold, it triggers the output signal.
Q5: Can S-8521F30MC-BPPT2U be used in battery-powered applications? A5: Yes, S-8521F30MC-BPPT2U can be used in battery-powered applications as it operates within a wide voltage range and has low power consumption.
Q6: What is the output format of S-8521F30MC-BPPT2U? A6: S-8521F30MC-BPPT2U provides an open-drain output, which means it can be connected to other devices or circuits with a pull-up resistor to achieve the desired logic level.
Q7: Can S-8521F30MC-BPPT2U be used for overvoltage protection? A7: Yes, S-8521F30MC-BPPT2U can be used for overvoltage protection by setting the threshold voltage slightly above the maximum acceptable voltage level. When the voltage exceeds this threshold, the output signal can trigger appropriate protective measures.
Q8: Is S-8521F30MC-BPPT2U suitable for automotive applications? A8: Yes, S-8521F30MC-BPPT2U is suitable for automotive applications as it meets the necessary requirements such as wide operating voltage range, low power consumption, and high reliability.
Q9: Can S-8521F30MC-BPPT2U be used in industrial control systems? A9: Yes, S-8521F30MC-BPPT2U can be used in industrial control systems to monitor voltage levels and trigger actions based on predefined thresholds.
Q10: Are there any specific precautions to consider when using S-8521F30MC-BPPT2U? A10: It is recommended to follow the manufacturer's datasheet and application notes for proper usage of S-8521F30MC-BPPT2U. Pay attention to input voltage limitations, external component requirements, and thermal considerations to ensure optimal performance and reliability.