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S-817B14AMC-CWDT2G
Product Overview
Category
The S-817B14AMC-CWDT2G belongs to the category of voltage regulators.
Use
This product is commonly used for voltage regulation in various electronic devices and systems.
Characteristics
- Voltage regulation: The S-817B14AMC-CWDT2G provides stable output voltage, ensuring reliable performance of connected devices.
- Low power consumption: This voltage regulator operates with low power consumption, making it suitable for battery-powered applications.
- Small package size: The S-817B14AMC-CWDT2G comes in a compact package, allowing for space-efficient integration into electronic circuits.
- High accuracy: This voltage regulator offers high precision in maintaining the desired output voltage.
Package
The S-817B14AMC-CWDT2G is available in a small surface-mount package, which facilitates easy installation on circuit boards.
Essence
The essence of the S-817B14AMC-CWDT2G lies in its ability to regulate voltage effectively, ensuring stable and reliable operation of electronic devices.
Packaging/Quantity
This product is typically packaged in reels or tape and reel packaging. The exact quantity per package may vary depending on the supplier.
Specifications
- Input voltage range: 2.0V to 6.0V
- Output voltage: 1.4V
- Output current: Up to 50mA
- Dropout voltage: 160mV (typical)
- Operating temperature range: -40°C to +85°C
- Quiescent current: 20µA (typical)
Detailed Pin Configuration
The S-817B14AMC-CWDT2G has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
Functional Features
- Voltage regulation: The S-817B14AMC-CWDT2G maintains a stable output voltage regardless of input voltage fluctuations.
- Overcurrent protection: This voltage regulator includes overcurrent protection to prevent damage to connected devices in case of excessive current flow.
- Thermal shutdown: In the event of high operating temperatures, the S-817B14AMC-CWDT2G automatically shuts down to protect itself and the connected circuitry.
Advantages and Disadvantages
Advantages
- High accuracy in voltage regulation
- Low power consumption
- Compact package size for space-efficient integration
- Overcurrent protection and thermal shutdown features enhance device and circuit safety
Disadvantages
- Limited output current capacity (up to 50mA)
- Input voltage range is restricted to 2.0V to 6.0V
Working Principles
The S-817B14AMC-CWDT2G operates based on a voltage reference and feedback mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage, compensating for any input voltage variations.
Detailed Application Field Plans
The S-817B14AMC-CWDT2G finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Medical equipment
Detailed and Complete Alternative Models
- S-817A14AMC-CWDT2G: Similar to the S-817B14AMC-CWDT2G, but with an output voltage of 1.4V and a different package.
- S-817B15AMC-CWDT2G: Offers an output voltage of 1.5V, suitable for applications requiring a slightly higher voltage.
- S-817B13AMC-CWDT2G: Provides an output voltage of 1.3V, suitable for applications requiring a slightly lower voltage.
These alternative models offer similar functionality and characteristics to the S-817B14AMC-CWDT2G, with slight variations in output voltage or package options.
(Note: The above information is based on available data at the time of writing and may be subject to change. It is recommended to refer to the product datasheet for the most up-to-date and accurate information.)
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-817B14AMC-CWDT2G v technických řešeních
Sure! Here are 10 common questions and answers related to the application of S-817B14AMC-CWDT2G in technical solutions:
Q: What is the S-817B14AMC-CWDT2G? A: The S-817B14AMC-CWDT2G is a voltage detector with watchdog timer functionality, commonly used in technical solutions.
Q: What is the purpose of the voltage detector in this application? A: The voltage detector monitors the power supply voltage and provides a reset signal when it falls below a certain threshold, ensuring proper operation of the system.
Q: How does the watchdog timer function work? A: The watchdog timer periodically checks for a specific signal or activity from the microcontroller. If the signal is not received within a set time period, it triggers a system reset.
Q: Can I adjust the voltage detection threshold? A: Yes, the S-817B14AMC-CWDT2G allows you to set the voltage detection threshold using external resistors.
Q: What is the operating voltage range of the S-817B14AMC-CWDT2G? A: The operating voltage range is typically between 1.6V and 6.0V.
Q: Is the S-817B14AMC-CWDT2G suitable for battery-powered applications? A: Yes, the low quiescent current consumption makes it suitable for battery-powered applications, helping to conserve power.
Q: Does the S-817B14AMC-CWDT2G have any built-in delay before triggering a reset? A: Yes, it has a built-in delay of approximately 200ms to prevent false resets due to momentary voltage fluctuations.
Q: Can I use the S-817B14AMC-CWDT2G in automotive applications? A: Yes, the S-817B14AMC-CWDT2G is AEC-Q100 qualified and suitable for automotive applications.
Q: What is the package type of the S-817B14AMC-CWDT2G? A: It is available in a small SOT-23-5 package, which is compact and easy to integrate into various designs.
Q: Are there any additional features or protections provided by the S-817B14AMC-CWDT2G? A: Yes, it includes features like overcurrent protection, thermal shutdown, and reverse current protection to enhance system reliability.
Please note that these answers are general and may vary depending on the specific application and requirements.