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S-1112B21PI-L6GTFG
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S-1112B21PI-L6GTFG

Product Overview

Category

S-1112B21PI-L6GTFG belongs to the category of voltage regulators.

Use

This product is used for regulating voltage in electronic circuits.

Characteristics

  • High precision voltage regulation
  • Low dropout voltage
  • Low quiescent current
  • Thermal shutdown protection
  • Overcurrent protection

Package

The S-1112B21PI-L6GTFG comes in a compact and durable package, designed to withstand various environmental conditions.

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-1112B21PI-L6GTFG is typically packaged in reels or tubes, with a quantity of 1000 units per reel/tube.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage Range: 1.2V - 5.0V
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 30µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1112B21PI-L6GTFG has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. VOUT: Output voltage pin
  4. CE: Chip enable pin
  5. NC: No connection pin

Functional Features

  • High precision voltage regulation ensures stable output voltage.
  • Low dropout voltage allows efficient operation even with low input voltages.
  • Low quiescent current minimizes power consumption.
  • Thermal shutdown protection prevents damage due to excessive heat.
  • Overcurrent protection safeguards against excessive current flow.

Advantages and Disadvantages

Advantages

  • High precision voltage regulation ensures reliable performance of electronic devices.
  • Low dropout voltage allows for efficient power utilization.
  • Thermal shutdown and overcurrent protection enhance the product's durability and safety.

Disadvantages

  • Limited input voltage range may restrict its use in certain applications.
  • Quiescent current, although low, still contributes to power consumption.

Working Principles

The S-1112B21PI-L6GTFG operates based on a feedback mechanism that compares the output voltage with a reference voltage. Any deviation from the desired output voltage is corrected by adjusting the internal circuitry, ensuring a stable output voltage.

Detailed Application Field Plans

The S-1112B21PI-L6GTFG finds application in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

  1. S-1112B21PI-M5T1G: Similar specifications, different package type (SOT-23-5)
  2. S-1112B21PI-R5T1G: Similar specifications, different package type (SOT-23-5)
  3. S-1112B21PI-U5T1G: Similar specifications, different package type (SOT-23-5)
  4. S-1112B21PI-N5T1G: Similar specifications, different package type (SOT-23-5)

These alternative models provide similar functionality and can be used as substitutes for the S-1112B21PI-L6GTFG in various applications.

Note: The above information is subject to change. Please refer to the product datasheet for the most up-to-date specifications and details.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-1112B21PI-L6GTFG v technických řešeních

Sure! Here are 10 common questions and answers related to the application of S-1112B21PI-L6GTFG in technical solutions:

  1. Q: What is S-1112B21PI-L6GTFG? A: S-1112B21PI-L6GTFG is a specific model of voltage regulator IC (integrated circuit) designed for use in technical solutions.

  2. Q: What is the input voltage range of S-1112B21PI-L6GTFG? A: The input voltage range of S-1112B21PI-L6GTFG is typically between 2.0V and 6.5V.

  3. Q: What is the output voltage of S-1112B21PI-L6GTFG? A: The output voltage of S-1112B21PI-L6GTFG is fixed at 2.1V.

  4. Q: What is the maximum output current of S-1112B21PI-L6GTFG? A: The maximum output current of S-1112B21PI-L6GTFG is typically around 150mA.

  5. Q: What is the package type of S-1112B21PI-L6GTFG? A: S-1112B21PI-L6GTFG comes in a small SOT-23-5 package.

  6. Q: Can S-1112B21PI-L6GTFG handle reverse polarity protection? A: No, S-1112B21PI-L6GTFG does not have built-in reverse polarity protection. External measures need to be taken to ensure proper polarity.

  7. Q: Is S-1112B21PI-L6GTFG suitable for battery-powered applications? A: Yes, S-1112B21PI-L6GTFG is commonly used in battery-powered applications due to its low dropout voltage and low quiescent current.

  8. Q: Does S-1112B21PI-L6GTFG have built-in thermal shutdown protection? A: Yes, S-1112B21PI-L6GTFG has a built-in thermal shutdown feature that protects the IC from overheating.

  9. Q: Can S-1112B21PI-L6GTFG be used in automotive applications? A: Yes, S-1112B21PI-L6GTFG is suitable for automotive applications as it meets the necessary requirements for automotive electronics.

  10. Q: Are there any recommended external components to use with S-1112B21PI-L6GTFG? A: It is recommended to use input/output capacitors to stabilize the voltage and reduce noise when using S-1112B21PI-L6GTFG. The specific values can be found in the datasheet.

Please note that the answers provided here are general and may vary depending on the specific application and requirements. It is always advisable to refer to the datasheet and consult with technical experts for accurate information.