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S-817B54AMC-CXRT2U
Product Overview
Category
The S-817B54AMC-CXRT2U 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
- Low quiescent current
- Thermal shutdown protection
- Short-circuit protection
Package
The S-817B54AMC-CXRT2U 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-817B54AMC-CXRT2U is typically packaged in reels and is available in quantities of 3000 units per reel.
Specifications
- Input Voltage Range: 2.0V to 6.0V
- Output Voltage Range: 1.8V to 5.0V
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 20µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-817B54AMC-CXRT2U has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
- CE: Chip enable pin
Functional Features
- High Precision Voltage Regulation: The S-817B54AMC-CXRT2U ensures accurate and stable output voltage even under varying input conditions.
- Low Dropout Voltage: With a low dropout voltage of only 200mV, this regulator can operate efficiently even when the input voltage is close to the desired output voltage.
- Low Quiescent Current: The quiescent current of 20µA ensures minimal power consumption when the regulator is in standby mode.
- Thermal Shutdown Protection: The device incorporates a thermal shutdown feature that protects it from overheating, ensuring safe operation.
- Short-Circuit Protection: The S-817B54AMC-CXRT2U is equipped with short-circuit protection, safeguarding the circuit from damage in case of a fault.
Advantages and Disadvantages
Advantages
- High precision voltage regulation
- Low dropout voltage
- Low quiescent current
- Thermal shutdown protection
- Short-circuit protection
Disadvantages
- Limited input voltage range (2.0V to 6.0V)
- Relatively small output voltage range (1.8V to 5.0V)
Working Principles
The S-817B54AMC-CXRT2U 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 changes in the input voltage or load conditions.
Detailed Application Field Plans
The S-817B54AMC-CXRT2U finds applications in various electronic devices and systems, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to the S-817B54AMC-CXRT2U are: - S-817B33AMC-CXRT2U - S-817B25AMC-CXRT2U - S-817B12AMC-CXRT2U
These models offer similar functionality and characteristics, but with different input/output voltage ranges to suit specific application requirements.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de S-817B54AMC-CXRT2U en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of S-817B54AMC-CXRT2U in technical solutions:
1. What is the S-817B54AMC-CXRT2U? - The S-817B54AMC-CXRT2U is a voltage detector IC (integrated circuit) manufactured by a specific company.
2. What is the purpose of the S-817B54AMC-CXRT2U? - The purpose of this IC is to monitor the voltage level of a power supply and provide an output signal when the voltage falls below a certain threshold.
3. How does the S-817B54AMC-CXRT2U work? - It works by comparing the input voltage with a reference voltage internally set within the IC. When the input voltage drops below the reference voltage, it triggers an output signal.
4. What are the typical applications of the S-817B54AMC-CXRT2U? - This IC is commonly used in various technical solutions such as battery-powered devices, power management systems, and low-voltage detection circuits.
5. What is the operating voltage range of the S-817B54AMC-CXRT2U? - The operating voltage range of this IC is typically between 1.6V and 6.0V.
6. What is the output type of the S-817B54AMC-CXRT2U? - The output type of this IC is an open-drain output, which means it can be connected to other devices or circuits for further processing.
7. Can the S-817B54AMC-CXRT2U be used for overvoltage detection? - No, this IC is specifically designed for undervoltage detection. It triggers an output signal when the voltage falls below a certain threshold.
8. What is the typical accuracy of the S-817B54AMC-CXRT2U? - The typical accuracy of this IC is around ±1.5%.
9. Does the S-817B54AMC-CXRT2U have any built-in delay function? - Yes, it has a built-in delay function to prevent false triggering due to temporary voltage fluctuations. The delay time is typically around 200ms.
10. Is the S-817B54AMC-CXRT2U available in different package types? - Yes, this IC is available in various package types such as SOT-23-5 and SNT-6A. The specific package type may vary depending on the manufacturer or supplier.
Please note that the answers provided here are general and may vary depending on the specific datasheet or technical documentation of the S-817B54AMC-CXRT2U.