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S-8521A36MC-AXVT2U
Product Overview
Category
The S-8521A36MC-AXVT2U belongs to the category of voltage regulators.
Use
This product is primarily used for regulating voltage in electronic circuits.
Characteristics
- High precision voltage regulation
- Low dropout voltage
- Wide input voltage range
- Overcurrent protection
- Thermal shutdown protection
Package
The S-8521A36MC-AXVT2U 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 to ensure proper functioning of electronic components.
Packaging/Quantity
The S-8521A36MC-AXVT2U is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.
Specifications
- Input Voltage Range: 2.5V - 6.0V
- Output Voltage: 3.6V
- Output Current: Up to 150mA
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 40µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-8521A36MC-AXVT2U 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
- High Precision Voltage Regulation: The S-8521A36MC-AXVT2U ensures accurate and stable output voltage, even under varying load conditions.
- Low Dropout Voltage: With a low dropout voltage, this regulator can maintain a stable output voltage even when the input voltage is close to the desired output voltage.
- Overcurrent Protection: The device incorporates overcurrent protection, safeguarding the circuit from excessive current flow.
- Thermal Shutdown Protection: In case of excessive temperature rise, the regulator automatically shuts down to prevent damage.
Advantages and Disadvantages
Advantages
- High precision voltage regulation ensures reliable performance of electronic components.
- Low dropout voltage allows for efficient power conversion.
- Overcurrent protection prevents damage to the circuit.
- Thermal shutdown protection enhances safety and reliability.
Disadvantages
- Limited output current capacity (up to 150mA).
- Requires an external enable signal (CE) for operation.
Working Principles
The S-8521A36MC-AXVT2U 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, regardless of input variations or load changes.
Detailed Application Field Plans
The S-8521A36MC-AXVT2U 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
- S-8521A33MC-AXVT2U: Output voltage of 3.3V
- S-8521A50MC-AXVT2U: Output voltage of 5.0V
- S-8521A18MC-AXVT2U: Output voltage of 1.8V
These alternative models offer different output voltage options to cater to specific application requirements.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de S-8521A36MC-AXVT2U en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of S-8521A36MC-AXVT2U in technical solutions:
Q1: What is the S-8521A36MC-AXVT2U? A1: The S-8521A36MC-AXVT2U 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 in electronic circuits.
Q2: What is the typical operating voltage range for the S-8521A36MC-AXVT2U? A2: The S-8521A36MC-AXVT2U operates within a voltage range of 0.8V to 6.0V.
Q3: How does the S-8521A36MC-AXVT2U detect voltage levels? A3: The S-8521A36MC-AXVT2U uses a built-in voltage reference and comparator to detect when the input voltage exceeds a certain threshold.
Q4: What is the output format of the S-8521A36MC-AXVT2U? A4: The S-8521A36MC-AXVT2U provides an open-drain output, which means it can be connected to other devices or microcontrollers for further processing.
Q5: Can the S-8521A36MC-AXVT2U be used in battery-powered applications? A5: Yes, the S-8521A36MC-AXVT2U is suitable for battery-powered applications as it has a low quiescent current consumption of typically 1.0µA.
Q6: What is the accuracy of the voltage detection provided by the S-8521A36MC-AXVT2U? A6: The S-8521A36MC-AXVT2U has a detection voltage accuracy of ±1.5%.
Q7: Can the S-8521A36MC-AXVT2U be used in automotive applications? A7: Yes, the S-8521A36MC-AXVT2U is designed to meet the requirements for automotive applications and can operate within the specified temperature range.
Q8: Does the S-8521A36MC-AXVT2U have any built-in protection features? A8: Yes, the S-8521A36MC-AXVT2U includes built-in overvoltage protection, which helps prevent damage to the IC and the connected circuitry.
Q9: What is the package type of the S-8521A36MC-AXVT2U? A9: The S-8521A36MC-AXVT2U is available in a small surface-mount package called SOT-23-5.
Q10: Are there any application notes or reference designs available for the S-8521A36MC-AXVT2U? A10: Yes, Seiko Instruments provides application notes and reference designs that can help users understand and implement the S-8521A36MC-AXVT2U in their technical solutions.
Please note that the answers provided here are general and may vary depending on the specific requirements and use cases. It is always recommended to refer to the datasheet and documentation provided by the manufacturer for accurate information.