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S-8521F25MC-BPKT2U
Product Overview
Category
S-8521F25MC-BPKT2U belongs to the category of integrated circuits (ICs).
Use
This product is commonly used in electronic devices for voltage regulation and power management.
Characteristics
- Voltage regulation capabilities
- Power management features
- Compact size
- High efficiency
- Low power consumption
Package
The S-8521F25MC-BPKT2U comes in a small surface-mount package, which allows for easy integration into various electronic devices.
Essence
The essence of this product lies in its ability to regulate voltage and efficiently manage power in electronic devices.
Packaging/Quantity
The S-8521F25MC-BPKT2U is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.
Specifications
- Input Voltage Range: 2.5V - 6.0V
- Output Voltage Range: 1.0V - 3.6V
- Maximum Output Current: 500mA
- Quiescent Current: 30µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-8521F25MC-BPKT2U has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- EN: Enable pin
- FB: Feedback pin
- VOUT: Output voltage pin
Functional Features
- Voltage regulation: The S-8521F25MC-BPKT2U ensures a stable output voltage within the specified range.
- Power management: It efficiently manages power consumption, optimizing energy usage in electronic devices.
- Enable pin: The EN pin allows for easy control of the device's operation.
- Feedback pin: The FB pin provides feedback to the IC, ensuring accurate voltage regulation.
Advantages and Disadvantages
Advantages
- Compact size allows for easy integration into various electronic devices.
- High efficiency results in reduced power consumption.
- Wide input and output voltage ranges provide flexibility in application.
- Low quiescent current minimizes energy wastage.
Disadvantages
- Limited maximum output current may not be suitable for high-power applications.
- Operating temperature range may restrict usage in extreme environments.
Working Principles
The S-8521F25MC-BPKT2U operates based on a switching regulator principle. It uses an internal control circuit to regulate the output voltage by adjusting the duty cycle of the internal switch. This ensures a stable output voltage even with varying input voltages.
Detailed Application Field Plans
The S-8521F25MC-BPKT2U finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices
Detailed and Complete Alternative Models
- S-8521F33MC-BPKT2U: Similar to S-8521F25MC-BPKT2U, but with a higher output voltage range (1.0V - 3.3V).
- S-8521F18MC-BPKT2U: Similar to S-8521F25MC-BPKT2U, but with a lower output voltage range (1.0V - 1.8V).
- S-8521F50MC-BPKT2U: Similar to S-8521F25MC-BPKT2U, but with a higher maximum output current (1.0A).
These alternative models offer similar functionality with slight variations in voltage range or maximum output current, allowing for customization based on specific application requirements.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng S-8521F25MC-BPKT2U trong giải pháp kỹ thuật
Sure! Here are 10 common questions and answers related to the application of S-8521F25MC-BPKT2U in technical solutions:
Q1: What is the S-8521F25MC-BPKT2U? A1: The S-8521F25MC-BPKT2U is a specific model of voltage detector IC (integrated circuit) manufactured by a company called Seiko Instruments. It is designed to monitor the voltage level of a power supply and provide an output signal when the voltage falls below a certain threshold.
Q2: What are the typical applications of S-8521F25MC-BPKT2U? A2: The S-8521F25MC-BPKT2U is commonly used in various technical solutions where monitoring the voltage level is critical, such as battery-powered devices, portable electronics, automotive systems, and power management circuits.
Q3: How does the S-8521F25MC-BPKT2U work? A3: The S-8521F25MC-BPKT2U operates by comparing the input voltage with a reference voltage internally set within the IC. When the input voltage drops below the reference voltage, it triggers the output signal, indicating a low voltage condition.
Q4: What is the operating voltage range of S-8521F25MC-BPKT2U? A4: The S-8521F25MC-BPKT2U has an operating voltage range from 0.8V to 6.0V, making it suitable for a wide range of applications.
Q5: Can I adjust the voltage threshold of S-8521F25MC-BPKT2U? A5: No, the voltage threshold of the S-8521F25MC-BPKT2U is fixed and cannot be adjusted. It is set internally during the manufacturing process.
Q6: What is the output type of S-8521F25MC-BPKT2U? A6: The S-8521F25MC-BPKT2U provides an open-drain output, which means it can be connected to other devices or circuits for further processing or signaling.
Q7: What is the quiescent current consumption of S-8521F25MC-BPKT2U? A7: The quiescent current consumption of the S-8521F25MC-BPKT2U is typically very low, around 0.1µA, making it suitable for battery-powered applications where power efficiency is crucial.
Q8: Can I use S-8521F25MC-BPKT2U in high-temperature environments? A8: Yes, the S-8521F25MC-BPKT2U is designed to operate reliably in a wide temperature range, typically from -40°C to +105°C, making it suitable for various industrial and automotive applications.
Q9: Does S-8521F25MC-BPKT2U have any built-in protection features? A9: Yes, the S-8521F25MC-BPKT2U includes built-in protection features such as overcurrent protection and thermal shutdown, ensuring safe operation and preventing damage to the IC.
Q10: Is S-8521F25MC-BPKT2U available in different package options? A10: Yes, the S-8521F25MC-BPKT2U is available in a small surface-mount package (SOT-23-5), which is compact and suitable for space-constrained applications.
Please note that these answers are general and may vary depending on the specific datasheet and application requirements.