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S-817B41AUA-CXET2G
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S-817B41AUA-CXET2G

Product Overview

Category

The S-817B41AUA-CXET2G belongs to the category of voltage regulators.

Use

This product is primarily used for voltage regulation in electronic circuits.

Characteristics

  • Low dropout voltage
  • Low quiescent current
  • High ripple rejection
  • Built-in overcurrent protection
  • Thermal shutdown protection

Package

The S-817B41AUA-CXET2G comes in a small surface-mount package.

Essence

The essence of this product lies in its ability to regulate voltage efficiently and reliably in various electronic applications.

Packaging/Quantity

The S-817B41AUA-CXET2G is typically packaged in reels and is available in large quantities.

Specifications

  • Input Voltage Range: 2.0V to 6.0V
  • Output Voltage: 4.1V
  • Output Current: 50mA
  • Dropout Voltage: 160mV (typical)
  • Quiescent Current: 1.0μA (typical)
  • Ripple Rejection: 70dB (typical)

Detailed Pin Configuration

The S-817B41AUA-CXET2G has the following pin configuration:

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. VOUT (Output Voltage)

Functional Features

  • Low dropout voltage ensures efficient voltage regulation even with low input voltages.
  • Low quiescent current minimizes power consumption when the device is in standby mode.
  • High ripple rejection reduces noise and interference in the output voltage.
  • Built-in overcurrent protection safeguards the circuit from excessive current flow.
  • Thermal shutdown protection prevents damage due to overheating.

Advantages and Disadvantages

Advantages

  • Efficient voltage regulation
  • Low power consumption
  • Noise reduction in output voltage
  • Protection against overcurrent and overheating

Disadvantages

  • Limited output current capacity (50mA)
  • Restricted input voltage range (2.0V to 6.0V)

Working Principles

The S-817B41AUA-CXET2G operates based on the principle of a linear voltage regulator. It uses a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. The device compares the output voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The S-817B41AUA-CXET2G finds applications in various electronic devices, including but not limited to: - Battery-powered devices - Portable audio players - Mobile phones - Digital cameras - Wearable devices

Detailed and Complete Alternative Models

  1. S-817B33AMC-CWJT2G
  2. S-817B33ANC-CWJT2G
  3. S-817B33ANB-CWJT2G
  4. S-817B33ANB-CWJT2G
  5. S-817B33ANB-CWJT2G

These alternative models offer similar functionality and characteristics to the S-817B41AUA-CXET2G and can be considered as alternatives depending on specific requirements.

In conclusion, the S-817B41AUA-CXET2G is a voltage regulator that provides efficient and reliable voltage regulation for various electronic applications. Its low dropout voltage, low quiescent current, and built-in protection features make it an ideal choice for battery-powered devices and portable electronics. However, its limited output current capacity and input voltage range should be taken into consideration when selecting this product for specific applications.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-817B41AUA-CXET2G v technických řešeních

Sure! Here are 10 common questions and answers related to the application of S-817B41AUA-CXET2G in technical solutions:

  1. Q: What is the S-817B41AUA-CXET2G? A: The S-817B41AUA-CXET2G is a voltage detector IC (integrated circuit) manufactured by a specific company.

  2. Q: What is the purpose of the S-817B41AUA-CXET2G? A: The purpose of this IC is to monitor the voltage level and provide a digital output signal when the voltage crosses a certain threshold.

  3. Q: What is the operating voltage range of the S-817B41AUA-CXET2G? A: The operating voltage range of this IC is typically between 1.6V and 6.0V.

  4. Q: How does the S-817B41AUA-CXET2G detect voltage levels? A: It uses an internal voltage reference and a comparator to compare the input voltage with a preset threshold.

  5. Q: Can the threshold voltage be adjusted in the S-817B41AUA-CXET2G? A: No, the threshold voltage is fixed and cannot be adjusted externally.

  6. Q: What is the output type of the S-817B41AUA-CXET2G? A: The output of this IC is an open-drain N-channel transistor, which requires an external pull-up resistor.

  7. Q: What is the typical quiescent current consumption of the S-817B41AUA-CXET2G? A: The typical quiescent current consumption is very low, usually around 1.0µA.

  8. Q: Can the S-817B41AUA-CXET2G be used in battery-powered applications? A: Yes, due to its low quiescent current consumption, it is suitable for battery-powered applications.

  9. Q: What is the temperature range of operation for the S-817B41AUA-CXET2G? A: The operating temperature range is typically between -40°C and +85°C.

  10. Q: Are there any additional features or protections provided by the S-817B41AUA-CXET2G? A: Yes, it includes features like a built-in delay circuit, hysteresis function, and overcurrent protection.

Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements.