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S-80127ALMC-JAMT2G
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S-80127ALMC-JAMT2G

Basic Information Overview

Category: Integrated Circuits (ICs)

Use: Voltage Regulator

Characteristics: - Low Dropout Voltage - High Output Current - Adjustable Output Voltage - Overcurrent Protection - Thermal Shutdown Protection

Package: SOT-23-5

Essence: The S-80127ALMC-JAMT2G is a voltage regulator IC designed to provide a stable output voltage for various electronic devices.

Packaging/Quantity: The S-80127ALMC-JAMT2G is typically packaged in reels, with 3000 units per reel.

Specifications

  • Input Voltage Range: 2.5V - 6.0V
  • Output Voltage Range: 1.2V - 5.5V
  • Output Current: Up to 150mA
  • Dropout Voltage: 200mV @ 100mA
  • Quiescent Current: 50µA (Typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-80127ALMC-JAMT2G has the following pin configuration:

  1. GND (Ground)
  2. VOUT (Output Voltage)
  3. ADJ (Adjustment Pin)
  4. NC (No Connection)
  5. VIN (Input Voltage)

Functional Features

  • Low Dropout Voltage: The S-80127ALMC-JAMT2G exhibits a low dropout voltage, ensuring efficient power conversion even when the input voltage is close to the desired output voltage.
  • High Output Current: With a maximum output current of 150mA, this voltage regulator can handle the power requirements of various electronic components.
  • Adjustable Output Voltage: The output voltage can be adjusted within the specified range using an external resistor connected to the ADJ pin.
  • Overcurrent Protection: The IC incorporates overcurrent protection, safeguarding the connected circuitry from excessive current flow.
  • Thermal Shutdown Protection: In case of excessive temperature rise, the thermal shutdown feature activates, preventing damage to the IC.

Advantages and Disadvantages

Advantages: - Low dropout voltage ensures efficient power conversion. - Adjustable output voltage allows flexibility in different applications. - Overcurrent and thermal shutdown protection enhance reliability and safety.

Disadvantages: - Limited maximum output current may not be suitable for high-power applications. - Requires an external resistor for adjusting the output voltage.

Working Principles

The S-80127ALMC-JAMT2G operates as a linear voltage regulator. It regulates the output voltage by comparing it with a reference voltage and adjusting the pass transistor accordingly. The adjustable output voltage is achieved by varying the resistance connected to the ADJ pin, which alters the feedback voltage.

Detailed Application Field Plans

The S-80127ALMC-JAMT2G can be used in various electronic devices and applications, including but not limited to: - Mobile Phones - Portable Media Players - Digital Cameras - Wireless Headsets - Battery-Powered Devices

Detailed and Complete Alternative Models

  1. S-80127BLMC-JAMT2G
  2. S-80127CLMC-JAMT2G
  3. S-80127DLMC-JAMT2G
  4. S-80127ELMC-JAMT2G

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

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av S-80127ALMC-JAMT2G i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of S-80127ALMC-JAMT2G in technical solutions:

  1. Question: What is the operating voltage range of S-80127ALMC-JAMT2G?
    Answer: The operating voltage range of S-80127ALMC-JAMT2G is typically between 1.6V and 6.0V.

  2. Question: Can S-80127ALMC-JAMT2G be used in automotive applications?
    Answer: Yes, S-80127ALMC-JAMT2G is suitable for automotive applications as it meets the AEC-Q100 standards.

  3. Question: What is the maximum output current of S-80127ALMC-JAMT2G?
    Answer: The maximum output current of S-80127ALMC-JAMT2G is 100mA.

  4. Question: Does S-80127ALMC-JAMT2G have an adjustable output voltage?
    Answer: No, S-80127ALMC-JAMT2G has a fixed output voltage of 2.7V.

  5. Question: Is S-80127ALMC-JAMT2G a low dropout regulator (LDO)?
    Answer: Yes, S-80127ALMC-JAMT2G is an LDO regulator with a low dropout voltage of typically 200mV at 100mA load.

  6. Question: What is the quiescent current consumption of S-80127ALMC-JAMT2G?
    Answer: The quiescent current consumption of S-80127ALMC-JAMT2G is typically 35µA.

  7. Question: Can S-80127ALMC-JAMT2G handle short-circuit conditions?
    Answer: Yes, S-80127ALMC-JAMT2G has built-in overcurrent protection and can handle short-circuit conditions.

  8. Question: Does S-80127ALMC-JAMT2G have thermal shutdown protection?
    Answer: Yes, S-80127ALMC-JAMT2G has a built-in thermal shutdown feature to protect against excessive temperature.

  9. Question: What is the package type of S-80127ALMC-JAMT2G?
    Answer: S-80127ALMC-JAMT2G is available in a small SOT-23-5 package.

  10. Question: Can S-80127ALMC-JAMT2G be used in battery-powered applications?
    Answer: Yes, S-80127ALMC-JAMT2G is suitable for battery-powered applications due to its low quiescent current and low dropout voltage.

Please note that these answers are based on general information about S-80127ALMC-JAMT2G and may vary depending on specific application requirements.