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S-1323B33NB-N8STFU
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S-1323B33NB-N8STFU

Basic Information Overview

  • Category: Electronic Component
  • Use: Voltage Regulator
  • Characteristics:
    • Input Voltage Range: 4.5V to 18V
    • Output Voltage: 3.3V
    • Maximum Output Current: 1.5A
    • Package Type: SOT-23-5
    • Essence: Low Dropout Linear Regulator
    • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 4.5V to 18V
  • Output Voltage: 3.3V ±2%
  • Maximum Output Current: 1.5A
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 75μA (typical)
  • Line Regulation: 0.05% (typical)
  • Load Regulation: 0.1% (typical)
  • Operating Temperature Range: -40°C to +85°C
  • Package Type: SOT-23-5

Detailed Pin Configuration

The S-1323B33NB-N8STFU has a total of five pins: 1. VIN: Input voltage pin 2. GND: Ground pin 3. EN: Enable pin (active high) 4. NC: No connection 5. VOUT: Output voltage pin

Functional Features

  • Low dropout voltage for efficient power conversion
  • Stable output voltage with low noise
  • Built-in overcurrent protection
  • Thermal shutdown protection
  • Short-circuit protection
  • Fast transient response

Advantages

  • Wide input voltage range allows for versatile applications
  • High output current capability
  • Low dropout voltage minimizes power dissipation
  • Small package size enables space-saving designs
  • Excellent line and load regulation for stable output voltage

Disadvantages

  • Relatively high quiescent current compared to some alternatives
  • Limited maximum output current compared to higher power regulators

Working Principles

The S-1323B33NB-N8STFU is a low dropout linear regulator that regulates the input voltage to a stable 3.3V output voltage. It achieves this by utilizing a pass transistor that adjusts its resistance to maintain the desired output voltage despite changes in the input voltage or load conditions. The regulator also incorporates various protection features to ensure safe operation under different scenarios.

Detailed Application Field Plans

The S-1323B33NB-N8STFU is commonly used in various electronic devices and systems where a stable 3.3V power supply is required. Some typical application fields include: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Communication equipment

Detailed and Complete Alternative Models

  1. S-1313B33NB-N8T1U: Similar specifications, but with a fixed output voltage of 3.3V and a different package type (SOT-89-5).
  2. S-1333B33NB-N8T1U: Higher maximum output current of 3A, otherwise similar specifications and package type (SOT-23-5).
  3. S-1343B33NB-N8T1U: Lower maximum output current of 500mA, otherwise similar specifications and package type (SOT-23-5).

(Note: These alternative models are provided as examples and may not cover all available options.)

This entry provides an overview of the S-1323B33NB-N8STFU voltage regulator, including its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

技術ソリューションにおける S-1323B33NB-N8STFU 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-1323B33NB-N8STFU in technical solutions:

  1. Q: What is S-1323B33NB-N8STFU? A: S-1323B33NB-N8STFU is a specific model or part number of a component used in technical solutions, typically in electronic circuits.

  2. Q: What is the purpose of S-1323B33NB-N8STFU? A: The purpose of S-1323B33NB-N8STFU is to regulate voltage levels and provide stable power supply to other components in the circuit.

  3. Q: What are the key features of S-1323B33NB-N8STFU? A: Some key features of S-1323B33NB-N8STFU include its compact size, low power consumption, high efficiency, and overcurrent/overvoltage protection.

  4. Q: How do I connect S-1323B33NB-N8STFU in my circuit? A: S-1323B33NB-N8STFU typically requires input and output connections. The input connection receives the unregulated voltage, while the output connection provides the regulated voltage to other components.

  5. Q: What is the maximum input voltage supported by S-1323B33NB-N8STFU? A: The maximum input voltage supported by S-1323B33NB-N8STFU is typically mentioned in the datasheet provided by the manufacturer. Please refer to the datasheet for accurate information.

  6. Q: Can S-1323B33NB-N8STFU handle high current loads? A: Yes, S-1323B33NB-N8STFU is designed to handle certain current loads. The maximum current handling capacity is specified in the datasheet.

  7. Q: Is S-1323B33NB-N8STFU suitable for automotive applications? A: Yes, S-1323B33NB-N8STFU is often used in automotive applications due to its reliability, compact size, and ability to withstand harsh environments.

  8. Q: Does S-1323B33NB-N8STFU require any external components for operation? A: S-1323B33NB-N8STFU may require some external components like capacitors or resistors for stability and filtering purposes. Refer to the datasheet for specific requirements.

  9. Q: Can I use S-1323B33NB-N8STFU in a battery-powered device? A: Yes, S-1323B33NB-N8STFU can be used in battery-powered devices as it efficiently regulates voltage levels and helps extend battery life.

  10. Q: Where can I purchase S-1323B33NB-N8STFU? A: S-1323B33NB-N8STFU can be purchased from authorized distributors or directly from the manufacturer. Check their website or contact them for purchasing information.

Please note that the answers provided here are general and may vary depending on the specific specifications and datasheet of S-1323B33NB-N8STFU.