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S-817B24AUA-CWNT2U
Product Overview
Category
The S-817B24AUA-CWNT2U belongs to the category of voltage regulators.
Use
This product is primarily used for voltage regulation in electronic circuits.
Characteristics
- Input Voltage Range: 2.0V to 6.0V
- Output Voltage: 2.4V
- Output Current: 50mA (max)
- Dropout Voltage: 160mV (typ)
- Quiescent Current: 1.0µA (typ)
- Package Type: SOT-89-3
- Operating Temperature Range: -40°C to +85°C
Package and Quantity
The S-817B24AUA-CWNT2U is available in a SOT-89-3 package. It is typically sold in reels or tubes, with a quantity of 3000 units per reel/tube.
Specifications
- Input Voltage Range: 2.0V to 6.0V
- Output Voltage: 2.4V
- Output Current: 50mA (max)
- Dropout Voltage: 160mV (typ)
- Quiescent Current: 1.0µA (typ)
- Line Regulation: ±0.2% (typ)
- Load Regulation: ±0.5% (typ)
- Ripple Rejection Ratio: 60dB (typ)
- Operating Temperature Range: -40°C to +85°C
- Package Type: SOT-89-3
Detailed Pin Configuration
The S-817B24AUA-CWNT2U has three pins:
- VIN: Input voltage pin.
- GND: Ground pin.
- VOUT: Output voltage pin.
Functional Features
- Low quiescent current consumption, making it suitable for battery-powered devices.
- High ripple rejection ratio ensures stable output voltage even in noisy environments.
- Wide input voltage range allows for flexibility in various applications.
- Excellent line and load regulation characteristics ensure accurate voltage regulation.
Advantages
- Low quiescent current consumption extends battery life in portable devices.
- Stable output voltage even in the presence of noise.
- Wide input voltage range provides versatility in different applications.
- Accurate voltage regulation ensures reliable performance.
Disadvantages
- Limited output current capacity (50mA max).
- Dropout voltage may be relatively high compared to other voltage regulators.
Working Principles
The S-817B24AUA-CWNT2U is a low dropout voltage regulator. It regulates the input voltage to a constant 2.4V output voltage. The device uses a feedback mechanism to continuously monitor the output voltage and adjust the internal circuitry to maintain a stable output.
Detailed Application Field Plans
The S-817B24AUA-CWNT2U can be used in various electronic applications, including but not limited to:
- Battery-powered devices: Portable electronics such as smartphones, tablets, and wearable devices can benefit from the low quiescent current consumption and stable output voltage provided by this voltage regulator.
- IoT devices: Internet of Things (IoT) devices often operate on low voltages and require stable power supply. The S-817B24AUA-CWNT2U can be used in IoT sensors, actuators, and communication modules.
- Industrial control systems: This voltage regulator can be employed in industrial control systems that require precise voltage regulation for reliable operation.
- Automotive electronics: With its wide operating temperature range, the S-817B24AUA-CWNT2U is suitable for automotive applications where temperature fluctuations are common.
Detailed and Complete Alternative Models
- S-817A24AUA-CWNT2U: Similar to the S-817B24AUA-CWNT2U, but with an output voltage of 2.4V and a different package type (SOT-23-3).
- S-817B33AUA-CWNT2U: A variant with an output voltage of 3.3V, suitable for applications requiring a higher voltage level.
- S-817B18AUA-CWNT2U: Another variant with an output voltage of 1.8V, suitable for low-voltage applications.
These alternative models provide similar functionality but with different output voltage levels to cater to specific application requirements.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de S-817B24AUA-CWNT2U en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of S-817B24AUA-CWNT2U in technical solutions:
Q: What is the S-817B24AUA-CWNT2U? A: The S-817B24AUA-CWNT2U is a voltage detector IC (integrated circuit) manufactured by a specific company.
Q: What is the purpose of the S-817B24AUA-CWNT2U? A: The purpose of this IC is to monitor and detect the voltage level in electronic circuits or systems.
Q: How does the S-817B24AUA-CWNT2U work? A: It works by comparing the input voltage with a fixed reference voltage and providing an output signal when the voltage crosses a certain threshold.
Q: What is the operating voltage range of the S-817B24AUA-CWNT2U? A: The operating voltage range is typically between 1.6V and 6.0V.
Q: Can the S-817B24AUA-CWNT2U be used in battery-powered applications? A: Yes, it can be used in battery-powered applications as it has a low operating current and a wide operating voltage range.
Q: What is the output type of the S-817B24AUA-CWNT2U? A: The output type is an open-drain configuration, which requires an external pull-up resistor.
Q: What is the typical accuracy of the voltage detection in the S-817B24AUA-CWNT2U? A: The typical accuracy is around ±1.0%.
Q: Can the S-817B24AUA-CWNT2U be used in automotive applications? A: Yes, it is suitable for automotive applications as it meets the required standards and has a wide operating temperature range.
Q: Does the S-817B24AUA-CWNT2U have any built-in protection features? A: Yes, it has built-in overvoltage and reverse voltage protection to safeguard the IC and the connected circuitry.
Q: Are there any application notes or reference designs available for the S-817B24AUA-CWNT2U? A: Yes, the manufacturer provides application notes and reference designs that can help users understand and implement the IC in their technical solutions.
Please note that the specific details and answers may vary depending on the manufacturer's documentation and specifications of the S-817B24AUA-CWNT2U.