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S-8521D32MC-BXRT2G
Overview
Product Category
S-8521D32MC-BXRT2G 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
- Low quiescent current
- Thermal shutdown protection
- Overcurrent protection
Package
The S-8521D32MC-BXRT2G 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 circuits.
Packaging/Quantity
The S-8521D32MC-BXRT2G is typically packaged in reels containing a specified quantity of units, ensuring easy handling during manufacturing processes.
Specifications
- Input Voltage Range: 2.5V - 6.0V
- Output Voltage Range: 1.2V - 3.6V
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 40µA (typical)
- Maximum Output Current: 150mA
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-8521D32MC-BXRT2G has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
- CE: Chip enable pin
- FB: Feedback pin
Functional Features
- High Precision Voltage Regulation: The S-8521D32MC-BXRT2G ensures accurate and stable output voltage, even under varying input 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.
- Low Quiescent Current: The low quiescent current minimizes power consumption, making it suitable for battery-powered applications.
- Thermal Shutdown Protection: The regulator incorporates thermal shutdown protection to prevent damage due to excessive heat.
- Overcurrent Protection: It also features overcurrent protection, safeguarding the circuit from potential damage caused by excessive current.
Advantages and Disadvantages
Advantages
- High precision voltage regulation ensures reliable performance of electronic circuits.
- Low dropout voltage allows for efficient power conversion.
- Low quiescent current minimizes power consumption, extending battery life.
- Thermal shutdown protection prevents damage due to overheating.
- Overcurrent protection safeguards against potential circuit damage.
Disadvantages
- Limited maximum output current may not be suitable for high-power applications.
- Restricted input and output voltage ranges may limit compatibility with certain systems.
Working Principles
The S-8521D32MC-BXRT2G 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 variations in the input voltage or load conditions. This feedback loop ensures precise voltage regulation.
Detailed Application Field Plans
The S-8521D32MC-BXRT2G 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-8521D33MC-BXRT2G: Similar to S-8521D32MC-BXRT2G, but with a higher maximum output current of 300mA.
- S-8521D31MC-BXRT2G: Similar to S-8521D32MC-BXRT2G, but with a lower maximum output current of 100mA.
- S-8521D34MC-BXRT2G: Similar to S-8521D32MC-BXRT2G, but with an extended input voltage range of 2.0V - 6.5V.
These alternative models provide options with varying specifications to suit different application requirements.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de S-8521D32MC-BXRT2G en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of S-8521D32MC-BXRT2G in technical solutions:
Q1: What is S-8521D32MC-BXRT2G? A1: S-8521D32MC-BXRT2G 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 exceeds or falls below a certain threshold.
Q2: What is the operating voltage range of S-8521D32MC-BXRT2G? A2: The operating voltage range of S-8521D32MC-BXRT2G is typically between 0.8V and 6.0V.
Q3: How does S-8521D32MC-BXRT2G detect voltage levels? A3: S-8521D32MC-BXRT2G 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.
Q4: Can S-8521D32MC-BXRT2G be used in battery-powered applications? A4: Yes, S-8521D32MC-BXRT2G can be used in battery-powered applications as it operates within a wide voltage range and consumes very low power.
Q5: What is the output type of S-8521D32MC-BXRT2G? A5: S-8521D32MC-BXRT2G provides an open-drain output, which means it can be connected to other devices through a pull-up resistor to achieve different logic levels.
Q6: Is S-8521D32MC-BXRT2G suitable for overvoltage protection? A6: Yes, S-8521D32MC-BXRT2G can be used for overvoltage protection by setting the threshold voltage to the desired level and connecting it to a circuit that needs to be protected from excessive voltage.
Q7: Can S-8521D32MC-BXRT2G be used in automotive applications? A7: Yes, S-8521D32MC-BXRT2G is designed to meet automotive standards and can be used in various automotive applications such as battery monitoring, power management, and fault detection.
Q8: What is the typical accuracy of S-8521D32MC-BXRT2G? A8: The typical accuracy of S-8521D32MC-BXRT2G is ±1.5% at room temperature.
Q9: Does S-8521D32MC-BXRT2G have any built-in hysteresis? A9: Yes, S-8521D32MC-BXRT2G has a built-in hysteresis of typically 100mV, which helps prevent oscillation or chattering of the output signal near the threshold voltage.
Q10: Can multiple S-8521D32MC-BXRT2G ICs be connected together for voltage monitoring in different parts of a system? A10: Yes, multiple S-8521D32MC-BXRT2G ICs can be connected together to monitor voltage levels in different parts of a system. Each IC can be set with a different threshold voltage to suit specific requirements.
Please note that these answers are general and may vary depending on the specific application and usage scenario. It is always recommended to refer to the datasheet and consult with technical experts for accurate information.