ABLIC U.S.A. Inc.
画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
S-817B41AUA-CXET2G
詳細を表示 DataSheets

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.

技術ソリューションにおける S-817B41AUA-CXET2G の適用に関連する 10 件の一般的な質問と回答をリストします。

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.