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S-1142CC5I-E6T1U
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S-1142CC5I-E6T1U

Product Overview

Category

S-1142CC5I-E6T1U 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-1142CC5I-E6T1U are as follows:

  • Input Voltage Range: 2.0V to 6.0V
  • Output Voltage Range: 1.8V to 5.0V
  • Dropout Voltage: 200mV (typical)
  • Output Current: 150mA (maximum)
  • Quiescent Current: 30µA (typical)
  • Line Regulation: ±0.05% (typical)
  • Load Regulation: ±0.3% (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of S-1142CC5I-E6T1U 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 enables efficient regulation even with small input-output voltage differentials.
  • Low quiescent current ensures minimal power consumption during standby or idle modes.
  • Built-in overcurrent protection safeguards the circuit from excessive current flow.
  • Thermal shutdown feature protects the device from overheating.

Advantages and Disadvantages

Advantages

  • Compact SOT-23-5 package allows for space-saving integration into various applications.
  • Wide input voltage range provides flexibility in different power supply scenarios.
  • Low dropout voltage ensures efficient voltage regulation even with low input-output differentials.

Disadvantages

  • Limited output current of 150mA may not be suitable for high-power applications.
  • The absence of adjustable output voltage limits customization options.

Working Principles

S-1142CC5I-E6T1U operates based on the principle of a low dropout voltage regulator. It regulates the output voltage by maintaining a constant voltage difference between the input and output terminals, ensuring a stable output voltage despite variations in the input voltage.

Detailed Application Field Plans

S-1142CC5I-E6T1U finds application in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT (Internet of Things) devices - Wearable devices - Embedded systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to S-1142CC5I-E6T1U are: - S-1132Bxx-I6T1U series - S-1172Bxx-U5T1G series - S-1206Bxx-I6T1U series - S-1313Bxx-U5T1G series - S-1711Bxx-U5T1G series

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

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Texniki həllərdə S-1142CC5I-E6T1U tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

Sure! Here are 10 common questions and answers related to the application of S-1142CC5I-E6T1U in technical solutions:

Q1: What is S-1142CC5I-E6T1U? A1: S-1142CC5I-E6T1U is a specific model of voltage detector IC (integrated circuit) used for monitoring and detecting voltage levels in electronic circuits.

Q2: What is the operating voltage range of S-1142CC5I-E6T1U? A2: The operating voltage range of S-1142CC5I-E6T1U is typically between 0.8V and 6.0V.

Q3: How does S-1142CC5I-E6T1U detect voltage levels? A3: S-1142CC5I-E6T1U uses a built-in voltage reference and comparator to compare the input voltage with a preset threshold. When the input voltage exceeds the threshold, it triggers an output signal.

Q4: Can S-1142CC5I-E6T1U be used in battery-powered applications? A4: Yes, S-1142CC5I-E6T1U can be used in battery-powered applications as it operates within a low voltage range and has low power consumption.

Q5: What is the typical response time of S-1142CC5I-E6T1U? A5: The typical response time of S-1142CC5I-E6T1U is around 300 microseconds.

Q6: Is S-1142CC5I-E6T1U suitable for overvoltage protection? A6: No, S-1142CC5I-E6T1U is primarily designed for undervoltage detection. It is not suitable for overvoltage protection.

Q7: Can S-1142CC5I-E6T1U be used in automotive applications? A7: Yes, S-1142CC5I-E6T1U is suitable for automotive applications as it meets the required standards and has a wide operating temperature range.

Q8: What is the output configuration of S-1142CC5I-E6T1U? A8: S-1142CC5I-E6T1U has an open-drain output configuration, which requires an external pull-up resistor to provide a logic-level output signal.

Q9: Does S-1142CC5I-E6T1U have any built-in hysteresis? A9: Yes, S-1142CC5I-E6T1U has a built-in hysteresis of approximately 100mV, which helps prevent oscillation near the threshold voltage.

Q10: Can multiple S-1142CC5I-E6T1U devices be connected in parallel? A10: Yes, multiple S-1142CC5I-E6T1U devices can be connected in parallel to monitor different voltage levels simultaneously. However, each device should have its own pull-up resistor.

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