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S-8521E18MC-BLDT2G
Product Overview
Category
S-8521E18MC-BLDT2G belongs to the category of integrated circuits (ICs).
Use
This product is primarily used for voltage regulation and power management in electronic devices.
Characteristics
- Voltage regulation capabilities
- Power management features
- Compact size
- High efficiency
- Low power consumption
Package
S-8521E18MC-BLDT2G is available in a small surface-mount package, which ensures easy integration into various electronic devices.
Essence
The essence of this product lies in its ability to regulate voltage and efficiently manage power supply within electronic systems.
Packaging/Quantity
This product is typically packaged in reels or tubes, with each reel/tube containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the supplier.
Specifications
- Input Voltage Range: 3V - 5.5V
- Output Voltage Range: 0.8V - 3.6V
- Maximum Output Current: 1.8A
- Operating Temperature Range: -40°C to +85°C
- Package Type: SOT-23-5
Detailed Pin Configuration
The S-8521E18MC-BLDT2G IC 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-8521E18MC-BLDT2G provides stable output voltage regardless of input voltage fluctuations.
- Overcurrent protection: This IC incorporates overcurrent protection to safeguard connected devices from excessive current flow.
- Thermal shutdown: In case of overheating, the IC automatically shuts down to prevent damage.
- Low dropout voltage: The IC maintains a low voltage drop between the input and output, ensuring efficient power transfer.
Advantages and Disadvantages
Advantages
- High efficiency leads to reduced power consumption.
- Compact size allows for easy integration into various electronic devices.
- Overcurrent protection ensures device safety.
- Thermal shutdown feature prevents overheating.
Disadvantages
- Limited maximum output current of 1.8A may not be suitable for high-power applications.
- Input voltage range of 3V - 5.5V may restrict compatibility with certain systems.
Working Principles
The S-8521E18MC-BLDT2G operates based on a feedback control mechanism. It continuously monitors the output voltage and adjusts the internal circuitry to maintain a stable voltage level. This regulation is achieved through a combination of switching and control techniques.
Detailed Application Field Plans
The S-8521E18MC-BLDT2G finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Wearable devices - IoT devices
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to the S-8521E18MC-BLDT2G include: - S-8521E33MC-BLDT2G - S-8521E50MC-BLDT2G - S-8521E12MC-BLDT2G
These models have different specifications and may be better suited for specific applications or requirements.
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Liste 10 perguntas e respostas comuns relacionadas à aplicação de S-8521E18MC-BLDT2G em soluções técnicas
Sure! Here are 10 common questions and answers related to the application of S-8521E18MC-BLDT2G in technical solutions:
Q1: What is the S-8521E18MC-BLDT2G? A1: The S-8521E18MC-BLDT2G is a voltage detector IC (integrated circuit) that monitors the power supply voltage and provides an output signal when the voltage falls below a certain threshold.
Q2: What is the operating voltage range of S-8521E18MC-BLDT2G? A2: The operating voltage range of S-8521E18MC-BLDT2G is typically between 1.6V and 6.0V.
Q3: How does S-8521E18MC-BLDT2G detect voltage levels? A3: S-8521E18MC-BLDT2G uses an internal voltage reference and a comparator to compare the input voltage with a preset threshold voltage.
Q4: What is the purpose of using S-8521E18MC-BLDT2G in technical solutions? A4: S-8521E18MC-BLDT2G is commonly used as a power supply monitoring device to ensure stable operation of electronic systems by detecting undervoltage conditions.
Q5: Can S-8521E18MC-BLDT2G be used in battery-powered applications? A5: Yes, S-8521E18MC-BLDT2G can be used in battery-powered applications as it operates within a wide voltage range and consumes low quiescent current.
Q6: Does S-8521E18MC-BLDT2G have any built-in delay function? A6: Yes, S-8521E18MC-BLDT2G has a built-in delay function that prevents false triggering by providing a delay time before the output signal is activated.
Q7: What is the output configuration of S-8521E18MC-BLDT2G? A7: S-8521E18MC-BLDT2G has an open-drain output configuration, which requires an external pull-up resistor to provide a logic-level output signal.
Q8: Can S-8521E18MC-BLDT2G be used in automotive applications? A8: Yes, S-8521E18MC-BLDT2G is suitable for automotive applications as it meets the AEC-Q100 automotive reliability standards.
Q9: Is S-8521E18MC-BLDT2G available in different package options? A9: Yes, S-8521E18MC-BLDT2G is available in various package options, such as SOT-23-5 and USP-6C.
Q10: Are there any application notes or reference designs available for S-8521E18MC-BLDT2G? A10: Yes, the manufacturer provides application notes and reference designs that can help users understand and implement S-8521E18MC-BLDT2G in their technical solutions.