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S-1112B47PI-L7GTFU
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S-1112B47PI-L7GTFU

Product Overview

Category

S-1112B47PI-L7GTFU belongs to the category of voltage regulators.

Use

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

Characteristics

  • High precision voltage regulation
  • Low power consumption
  • Compact size
  • Wide input voltage range
  • Overcurrent protection
  • Thermal shutdown protection

Package

The S-1112B47PI-L7GTFU comes in a small surface-mount package, making it suitable for space-constrained applications.

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

The S-1112B47PI-L7GTFU is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage: 4.7V
  • Output Current: 100mA
  • Dropout Voltage: 200mV (max)
  • Quiescent Current: 30μA (typ)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1112B47PI-L7GTFU has the following pin configuration:

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

Functional Features

  • Voltage regulation: The S-1112B47PI-L7GTFU ensures a stable output voltage regardless of input voltage fluctuations.
  • Overcurrent protection: It incorporates overcurrent protection to safeguard connected devices from excessive current flow.
  • Thermal shutdown protection: In case of overheating, the regulator automatically shuts down to prevent damage.

Advantages and Disadvantages

Advantages

  • High precision voltage regulation ensures reliable performance of electronic devices.
  • Low power consumption helps conserve energy.
  • Compact size allows for easy integration into space-limited designs.
  • Wide input voltage range provides flexibility in various applications.

Disadvantages

  • Limited output current capacity may not be suitable for high-power applications.
  • Dropout voltage of 200mV may affect efficiency in low voltage scenarios.

Working Principles

The S-1112B47PI-L7GTFU operates on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage, compensating for changes in input voltage and load conditions.

Detailed Application Field Plans

The S-1112B47PI-L7GTFU finds application in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication modules - Battery-powered devices

Detailed and Complete Alternative Models

  1. S-1112B47PI-M5T1G: Similar specifications, different package type (SOT-23-5)
  2. S-1112B47PI-N5T1G: Similar specifications, different package type (SOT-23-5)
  3. S-1112B47PI-L6NTFG: Similar specifications, different package type (SNT-6A)

These alternative models offer similar functionality and can be considered as substitutes for the S-1112B47PI-L7GTFU in specific design requirements.

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Texniki həllərdə S-1112B47PI-L7GTFU tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

Sure! Here are 10 common questions and answers related to the application of S-1112B47PI-L7GTFU in technical solutions:

  1. Q: What is S-1112B47PI-L7GTFU? A: S-1112B47PI-L7GTFU is a specific model of voltage regulator IC (integrated circuit) used for regulating power supply voltages in electronic devices.

  2. Q: What is the input voltage range of S-1112B47PI-L7GTFU? A: The input voltage range of S-1112B47PI-L7GTFU is typically between 2.0V and 6.5V.

  3. Q: What is the output voltage of S-1112B47PI-L7GTFU? A: The output voltage of S-1112B47PI-L7GTFU is fixed at 4.7V.

  4. Q: What is the maximum output current of S-1112B47PI-L7GTFU? A: The maximum output current of S-1112B47PI-L7GTFU is typically 150mA.

  5. Q: Can S-1112B47PI-L7GTFU handle input voltages higher than 6.5V? A: No, exceeding the specified input voltage range can damage the IC. It is important to ensure that the input voltage remains within the specified limits.

  6. Q: Is S-1112B47PI-L7GTFU suitable for battery-powered applications? A: Yes, S-1112B47PI-L7GTFU is commonly used in battery-powered applications due to its low dropout voltage and low quiescent current.

  7. Q: Does S-1112B47PI-L7GTFU have built-in protection features? A: Yes, S-1112B47PI-L7GTFU includes overcurrent protection and thermal shutdown to prevent damage under abnormal operating conditions.

  8. Q: Can S-1112B47PI-L7GTFU be used in automotive applications? A: Yes, S-1112B47PI-L7GTFU is suitable for automotive applications as it meets the necessary requirements for temperature range and reliability.

  9. Q: What is the package type of S-1112B47PI-L7GTFU? A: S-1112B47PI-L7GTFU comes in a small surface-mount package known as SOT-23-5.

  10. Q: Are there any application notes or reference designs available for S-1112B47PI-L7GTFU? A: Yes, the manufacturer typically provides application notes and reference designs that can help with the implementation of S-1112B47PI-L7GTFU in various technical solutions.

Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's documentation for S-1112B47PI-L7GTFU.