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S-8521C16MC-BTBT2U
Product Overview
Category
S-8521C16MC-BTBT2U belongs to the category of integrated circuits (ICs).
Use
This IC is commonly used in electronic devices for power management and control.
Characteristics
- High efficiency voltage regulator
- Low power consumption
- Compact size
- Wide input voltage range
- Stable output voltage
- Overcurrent protection
- Thermal shutdown protection
Package
The S-8521C16MC-BTBT2U 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 efficiently regulate and control voltage levels, ensuring stable and reliable power supply to electronic components.
Packaging/Quantity
The S-8521C16MC-BTBT2U is typically packaged in reels or tubes, with a quantity of 1000 units per package.
Specifications
- Input Voltage Range: 2.7V to 6.5V
- Output Voltage Range: 1.2V to 5.5V
- Maximum Output Current: 500mA
- Quiescent Current: 30µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-8521C16MC-BTBT2U has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- EN: Enable pin
- FB: Feedback pin
- VOUT: Output voltage pin
Functional Features
- High Efficiency: The S-8521C16MC-BTBT2U offers high efficiency conversion, minimizing power loss during voltage regulation.
- Overcurrent Protection: This IC incorporates overcurrent protection, safeguarding the connected components from excessive current flow.
- Thermal Shutdown Protection: In case of overheating, the S-8521C16MC-BTBT2U automatically shuts down to prevent damage.
Advantages and Disadvantages
Advantages
- Efficient voltage regulation
- Compact size for easy integration
- Wide input voltage range
- Overcurrent and thermal protection
Disadvantages
- Limited maximum output current (500mA)
- Requires external components for complete power management solution
Working Principles
The S-8521C16MC-BTBT2U operates as a step-down voltage regulator. It takes an input voltage within the specified range and converts it to a stable output voltage using internal control circuitry. The feedback pin (FB) is used to monitor the output voltage and adjust the internal circuitry accordingly to maintain the desired voltage level.
Detailed Application Field Plans
The S-8521C16MC-BTBT2U finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wearable devices
Detailed and Complete Alternative Models
- S-8521C16MC-BMCT2U
- S-8521C16MC-BNCT2U
- S-8521C16MC-BPCT2U
- S-8521C16MC-BRCT2U
These alternative models offer similar functionality and characteristics, providing flexibility in design choices.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-8521C16MC-BTBT2U v technických řešeních
Sure! Here are 10 common questions and answers related to the application of S-8521C16MC-BTBT2U in technical solutions:
1. What is the S-8521C16MC-BTBT2U? - The S-8521C16MC-BTBT2U is a voltage detector IC (integrated circuit) that monitors the power supply voltage and provides an output signal when the voltage exceeds or falls below a certain threshold.
2. What is the operating voltage range of S-8521C16MC-BTBT2U? - The operating voltage range of S-8521C16MC-BTBT2U is typically between 0.8V and 6.0V.
3. How does S-8521C16MC-BTBT2U detect voltage levels? - S-8521C16MC-BTBT2U uses a built-in voltage reference and comparator to monitor the input voltage. It compares the input voltage with a preset threshold and generates an output signal accordingly.
4. What is the output configuration of S-8521C16MC-BTBT2U? - S-8521C16MC-BTBT2U has an open-drain output configuration, which means it can sink current but cannot source current. An external pull-up resistor is required to provide a logic high level.
5. Can S-8521C16MC-BTBT2U be used for undervoltage and overvoltage detection? - Yes, S-8521C16MC-BTBT2U can be used for both undervoltage and overvoltage detection. It has separate pins for each function, allowing flexibility in its application.
6. What is the typical accuracy of the voltage detection threshold? - The typical accuracy of the voltage detection threshold in S-8521C16MC-BTBT2U is ±1.5%.
7. What is the quiescent current consumption of S-8521C16MC-BTBT2U? - The quiescent current consumption of S-8521C16MC-BTBT2U is typically 0.8µA, making it suitable for low-power applications.
8. Can S-8521C16MC-BTBT2U be used in battery-powered devices? - Yes, S-8521C16MC-BTBT2U is well-suited for battery-powered devices due to its low quiescent current consumption and wide operating voltage range.
9. Does S-8521C16MC-BTBT2U have any built-in hysteresis? - Yes, S-8521C16MC-BTBT2U has a built-in hysteresis of typically 100mV, which helps prevent oscillation or false triggering near the detection threshold.
10. Is S-8521C16MC-BTBT2U available in different package options? - Yes, S-8521C16MC-BTBT2U is available in various package options, including SOT-23-5 and USP-6C, providing flexibility for different PCB layouts and space constraints.
Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's specifications of the S-8521C16MC-BTBT2U.