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S-8240AAC-A6T2U
Product Overview
Category
S-8240AAC-A6T2U belongs to the category of voltage regulators.
Use
This product is primarily used for voltage regulation in electronic circuits.
Characteristics
- High precision voltage regulation
- Low dropout voltage
- Wide input voltage range
- Overcurrent protection
- Thermal shutdown protection
Package
The S-8240AAC-A6T2U comes in a small surface-mount package.
Essence
The essence of this product lies in its ability to regulate voltage with high precision and efficiency, ensuring stable power supply to electronic devices.
Packaging/Quantity
The S-8240AAC-A6T2U is typically packaged in reels and each reel contains a specific quantity of units. The exact packaging and quantity may vary depending on the manufacturer.
Specifications
- Input Voltage Range: 2.5V - 6.5V
- Output Voltage Range: 1.2V - 5.5V
- Dropout Voltage: 200mV (typical)
- Output Current: 100mA (maximum)
- Quiescent Current: 30µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-8240AAC-A6T2U 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-8240AAC-A6T2U provides accurate voltage regulation, ensuring stable power supply to connected devices.
- Low Dropout Voltage: With a low dropout voltage of only 200mV, this regulator minimizes power loss and maximizes efficiency.
- Wide Input Voltage Range: The product can accept input voltages ranging from 2.5V to 6.5V, making it suitable for various applications.
- Overcurrent Protection: The S-8240AAC-A6T2U incorporates overcurrent protection, safeguarding the connected circuitry 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 stable power supply.
- Low dropout voltage minimizes power loss.
- Wide input voltage range allows for versatile applications.
- Overcurrent protection safeguards connected devices.
- Thermal shutdown protection prevents damage due to overheating.
Disadvantages
- Limited output current capacity (maximum 100mA).
- May not be suitable for high-power applications.
Working Principles
The S-8240AAC-A6T2U 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 constant output voltage despite variations in the input voltage or load conditions. This is achieved through a combination of active components and passive elements within the regulator.
Detailed Application Field Plans
The S-8240AAC-A6T2U finds application in various electronic circuits that require precise voltage regulation. Some potential application fields include: - Battery-powered devices - Portable consumer electronics - IoT devices - Wearable devices - Medical equipment - Industrial automation
Detailed and Complete Alternative Models
- S-8240AAD-A6T2U: Similar to S-8240AAC-A6T2U but with a higher output current capacity of 200mA.
- S-8240AAB-A6T2U: Similar to S-8240AAC-A6T2U but with a lower dropout voltage of 100mV.
- S-8240AAD-B6T2U: Similar to S-8240AAC-A6T2U but with an extended operating temperature range of -40°C to +105°C.
These alternative models offer similar functionality and can be considered as substitutes depending on specific requirements.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de S-8240AAC-A6T2U en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of S-8240AAC-A6T2U in technical solutions:
Q: What is the S-8240AAC-A6T2U? A: The S-8240AAC-A6T2U is a voltage detector IC (integrated circuit) that monitors the power supply voltage and provides an output signal when it falls below a certain threshold.
Q: What is the operating voltage range of the S-8240AAC-A6T2U? A: The operating voltage range of the S-8240AAC-A6T2U is typically between 1.6V and 6.0V.
Q: How does the S-8240AAC-A6T2U detect the power supply voltage? A: The S-8240AAC-A6T2U uses an internal voltage reference and a comparator to monitor the power supply voltage.
Q: What is the output signal of the S-8240AAC-A6T2U? A: The S-8240AAC-A6T2U provides an active low output signal when the power supply voltage falls below the detection threshold.
Q: Can the detection threshold of the S-8240AAC-A6T2U be adjusted? A: No, the detection threshold of the S-8240AAC-A6T2U is fixed and cannot be adjusted.
Q: What is the typical quiescent current consumption of the S-8240AAC-A6T2U? A: The typical quiescent current consumption of the S-8240AAC-A6T2U is very low, usually around 1.0µA.
Q: Is the S-8240AAC-A6T2U suitable for battery-powered applications? A: Yes, the S-8240AAC-A6T2U is ideal for battery-powered applications due to its low quiescent current consumption.
Q: Can the S-8240AAC-A6T2U be used in automotive applications? A: Yes, the S-8240AAC-A6T2U is designed to meet automotive standards and can be used in automotive applications.
Q: Does the S-8240AAC-A6T2U have any built-in protection features? A: Yes, the S-8240AAC-A6T2U has built-in overvoltage and reverse voltage protection.
Q: What package does the S-8240AAC-A6T2U come in? A: The S-8240AAC-A6T2U is available in a small SOT-23-5 package, which is compact and easy to integrate into various designs.
Please note that these answers are general and may vary depending on the specific datasheet and application requirements of the S-8240AAC-A6T2U.