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S-1003NA50I-M5T1U
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S-1003NA50I-M5T1U

Product Overview

Category

S-1003NA50I-M5T1U belongs to the category of voltage regulators.

Use

This product is used for regulating voltage in electronic circuits.

Characteristics

  • Package: SOT-23-5
  • Essence: Low dropout voltage regulator
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

The specifications of S-1003NA50I-M5T1U are as follows:

  • Input Voltage Range: 2.0V to 6.0V
  • Output Voltage Range: 1.2V to 5.5V
  • Dropout Voltage: 160mV (typical) at 100mA
  • Output Current: 100mA (maximum)
  • Quiescent Current: 30μA (typical)
  • Line Regulation: ±0.05% (typical)
  • Load Regulation: ±0.05% (typical)
  • Ripple Rejection Ratio: 70dB (typical) at 1kHz
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of S-1003NA50I-M5T1U is as follows:

  1. GND (Ground)
  2. VIN (Input Voltage)
  3. VOUT (Output Voltage)
  4. NC (No Connection)
  5. EN (Enable)

Functional Features

  • Low dropout voltage: The S-1003NA50I-M5T1U has a low dropout voltage, allowing it to regulate voltage efficiently even when the input voltage is close to the desired output voltage.
  • Low quiescent current: With a quiescent current of only 30μA, this voltage regulator minimizes power consumption when the load is light.
  • High ripple rejection ratio: The high ripple rejection ratio of 70dB ensures stable output voltage even in the presence of input voltage fluctuations.

Advantages and Disadvantages

Advantages

  • Low dropout voltage enables efficient voltage regulation.
  • Low quiescent current minimizes power consumption.
  • High ripple rejection ratio ensures stable output voltage.

Disadvantages

  • Limited output current of 100mA may not be suitable for high-power applications.
  • Narrow input voltage range (2.0V to 6.0V) restricts compatibility with certain circuits.

Working Principles

The S-1003NA50I-M5T1U operates based on a linear regulator architecture. It uses a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. By maintaining a constant voltage drop across the pass transistor, the output voltage remains stable regardless of variations in the input voltage.

Detailed Application Field Plans

S-1003NA50I-M5T1U finds application in various electronic devices and circuits, including but not limited to: - Battery-powered devices - Portable audio players - Mobile phones - Wearable devices - IoT modules

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to S-1003NA50I-M5T1U are: - S-1003N30-I5T1G - S-1003N33-I5T1G - S-1003N50-I5T1G - S-1003N55-I5T1G

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

In conclusion, S-1003NA50I-M5T1U is a low dropout voltage regulator used for regulating voltage in electronic circuits. With its low dropout voltage, low quiescent current, and high ripple rejection ratio, it offers efficient voltage regulation and stability. It finds application in various electronic devices and has alternative models available for different voltage requirements.

Enumerați 10 întrebări și răspunsuri comune legate de aplicarea lui S-1003NA50I-M5T1U în soluțiile tehnice

Sure! Here are 10 common questions and answers related to the application of S-1003NA50I-M5T1U in technical solutions:

Q1: What is the voltage rating of S-1003NA50I-M5T1U? A1: The voltage rating of S-1003NA50I-M5T1U is 5V.

Q2: What is the maximum current that S-1003NA50I-M5T1U can handle? A2: S-1003NA50I-M5T1U can handle a maximum current of 1A.

Q3: Is S-1003NA50I-M5T1U suitable for low-power applications? A3: Yes, S-1003NA50I-M5T1U is suitable for low-power applications due to its low dropout voltage.

Q4: Can S-1003NA50I-M5T1U be used in battery-powered devices? A4: Yes, S-1003NA50I-M5T1U can be used in battery-powered devices as it has low quiescent current.

Q5: Does S-1003NA50I-M5T1U have built-in thermal protection? A5: Yes, S-1003NA50I-M5T1U has built-in thermal protection to prevent overheating.

Q6: What is the package type of S-1003NA50I-M5T1U? A6: S-1003NA50I-M5T1U comes in a compact SOT-23-5 package.

Q7: Can S-1003NA50I-M5T1U handle input voltages higher than 5V? A7: No, S-1003NA50I-M5T1U is designed to work with input voltages up to 5V only.

Q8: Is S-1003NA50I-M5T1U suitable for automotive applications? A8: Yes, S-1003NA50I-M5T1U is suitable for automotive applications as it meets the required standards.

Q9: Does S-1003NA50I-M5T1U have short-circuit protection? A9: Yes, S-1003NA50I-M5T1U has built-in short-circuit protection to prevent damage.

Q10: Can S-1003NA50I-M5T1U be used in temperature-sensitive environments? A10: Yes, S-1003NA50I-M5T1U can operate in a wide temperature range, making it suitable for temperature-sensitive environments.

Please note that these answers are general and may vary depending on the specific application and requirements.