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S-1131B33UC-N4STFU

S-1131B33UC-N4STFU

Product Overview

Category

S-1131B33UC-N4STFU belongs to the category of voltage regulators.

Use

This product is used to regulate and stabilize voltage levels in electronic circuits.

Characteristics

  • High precision voltage regulation
  • Low dropout voltage
  • Wide input voltage range
  • Overcurrent protection
  • Thermal shutdown protection

Package

S-1131B33UC-N4STFU comes in a compact surface-mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring proper functioning of electronic devices.

Packaging/Quantity

Each package contains one unit of S-1131B33UC-N4STFU voltage regulator.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage: 3.3V
  • Dropout Voltage: 150mV (typical)
  • Maximum Output Current: 500mA
  • Quiescent Current: 30µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1131B33UC-N4STFU voltage regulator has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. VOUT: Output voltage pin

Functional Features

  • High precision voltage regulation ensures stable output voltage.
  • Low dropout voltage allows for efficient power conversion.
  • Wide input voltage range provides flexibility in various applications.
  • Overcurrent protection safeguards the circuit from excessive current flow.
  • Thermal shutdown protection prevents overheating and damage to the device.

Advantages and Disadvantages

Advantages

  • High precision voltage regulation ensures reliable performance.
  • Low dropout voltage minimizes power loss.
  • Wide input voltage range allows for versatile applications.
  • Overcurrent protection enhances circuit safety.
  • Thermal shutdown protection prevents device damage due to overheating.

Disadvantages

  • Limited maximum output current of 500mA may not be suitable for high-power applications.
  • The compact surface-mount package may require specialized equipment for installation and replacement.

Working Principles

The S-1131B33UC-N4STFU voltage regulator operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, regardless of variations in the input voltage or load conditions.

Detailed Application Field Plans

The S-1131B33UC-N4STFU voltage regulator is commonly used in various electronic devices and circuits, including but not limited to:

  1. Battery-powered devices: Ensures stable voltage supply for portable electronics.
  2. Microcontrollers and digital ICs: Provides regulated power for reliable operation.
  3. Communication systems: Maintains consistent voltage levels for uninterrupted signal transmission.
  4. Automotive electronics: Stabilizes voltage for automotive applications, such as infotainment systems and sensors.
  5. Industrial automation: Supports voltage regulation in control systems and sensors.

Detailed and Complete Alternative Models

  1. S-1131B33UC-N4TTFU
  2. S-1131B33UC-N4S-TF
  3. S-1131B33UC-N4STF
  4. S-1131B33UC-N4STFU-A

These alternative models offer similar functionality and specifications, providing options for different design requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-1131B33UC-N4STFU v technických řešeních

  1. What is the operating temperature range of S-1131B33UC-N4STFU?
    - The operating temperature range of S-1131B33UC-N4STFU is -40°C to 125°C.

  2. What is the typical input voltage range for S-1131B33UC-N4STFU?
    - The typical input voltage range for S-1131B33UC-N4STFU is 4.5V to 18V.

  3. Can S-1131B33UC-N4STFU be used in automotive applications?
    - Yes, S-1131B33UC-N4STFU is suitable for automotive applications.

  4. What is the output current capability of S-1131B33UC-N4STFU?
    - The output current capability of S-1131B33UC-N4STFU is up to 3.3A.

  5. Is S-1131B33UC-N4STFU a buck-boost DC-DC converter?
    - No, S-1131B33UC-N4STFU is a step-down (buck) DC-DC converter.

  6. Does S-1131B33UC-N4STFU have overcurrent protection?
    - Yes, S-1131B33UC-N4STFU features overcurrent protection.

  7. What is the typical efficiency of S-1131B33UC-N4STFU?
    - The typical efficiency of S-1131B33UC-N4STFU is around 90%.

  8. Can S-1131B33UC-N4STFU be used in industrial control systems?
    - Yes, S-1131B33UC-N4STFU is suitable for use in industrial control systems.

  9. What is the output voltage accuracy of S-1131B33UC-N4STFU?
    - The output voltage accuracy of S-1131B33UC-N4STFU is typically within ±2%.

  10. Is S-1131B33UC-N4STFU RoHS compliant?
    - Yes, S-1131B33UC-N4STFU is RoHS compliant.