ABLIC U.S.A. Inc.
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S-1142B87H-E6T2U
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S-1142B87H-E6T2U

Product Overview

Category

S-1142B87H-E6T2U 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-1142B87H-E6T2U are as follows:

  • Input Voltage Range: 1.7V to 6.0V
  • Output Voltage Range: 0.8V to 5.5V
  • Maximum Output Current: 150mA
  • Dropout Voltage: 160mV (at 100mA)
  • Quiescent Current: 30µA (typical)

Detailed Pin Configuration

The pin configuration of S-1142B87H-E6T2U is as follows:

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

Functional Features

  • Low dropout voltage enables efficient regulation even with small input-output voltage differentials.
  • Built-in overcurrent protection prevents damage to the device and the connected circuitry.
  • Thermal shutdown feature protects against excessive temperature.
  • Control enable pin allows for easy on/off control of the regulator.

Advantages and Disadvantages

Advantages

  • Low dropout voltage ensures efficient voltage regulation.
  • Overcurrent protection safeguards the device and connected circuitry.
  • Thermal shutdown feature prevents overheating.
  • Compact SOT-23-5 package allows for space-saving integration.

Disadvantages

  • Limited maximum output current of 150mA may not be suitable for high-power applications.
  • Input voltage range of 1.7V to 6.0V may not cover all potential use cases.

Working Principles

S-1142B87H-E6T2U 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 even when the input voltage fluctuates.

Detailed Application Field Plans

S-1142B87H-E6T2U finds applications in various electronic devices and systems, including but not limited to:

  1. Battery-powered portable devices
  2. IoT (Internet of Things) devices
  3. Wearable electronics
  4. Consumer electronics
  5. Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to S-1142B87H-E6T2U are:

  1. S-1132BxxxAx-C2T2U
  2. S-1172BxxxAx-C2T2U
  3. S-1206BxxxAx-C2T2U
  4. S-1312BxxxAx-C2T2U
  5. S-1712BxxxAx-C2T2U

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

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Texniki həllərdə S-1142B87H-E6T2U tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

Sure! Here are 10 common questions and answers related to the application of S-1142B87H-E6T2U in technical solutions:

1. What is S-1142B87H-E6T2U? - S-1142B87H-E6T2U is a specific model of voltage detector IC (integrated circuit) used for monitoring and detecting voltage levels in various technical applications.

2. What is the operating voltage range of S-1142B87H-E6T2U? - The operating voltage range of S-1142B87H-E6T2U is typically between 0.8V and 6.0V.

3. How does S-1142B87H-E6T2U detect voltage levels? - S-1142B87H-E6T2U uses a built-in voltage reference and comparator to monitor the input voltage and provide an output signal when it exceeds or falls below a certain threshold.

4. What is the output format of S-1142B87H-E6T2U? - S-1142B87H-E6T2U provides a digital output signal, either high or low, depending on the detected voltage level.

5. Can S-1142B87H-E6T2U be used in battery-powered applications? - Yes, S-1142B87H-E6T2U can be used in battery-powered applications as it operates within a wide voltage range and has low power consumption.

6. What is the typical response time of S-1142B87H-E6T2U? - The typical response time of S-1142B87H-E6T2U is around a few microseconds, making it suitable for fast voltage detection requirements.

7. Is S-1142B87H-E6T2U suitable for automotive applications? - Yes, S-1142B87H-E6T2U is designed to meet the requirements of automotive applications and can be used in various automotive systems.

8. Can S-1142B87H-E6T2U be used in industrial control systems? - Absolutely, S-1142B87H-E6T2U is well-suited for industrial control systems where voltage monitoring and detection are crucial for safe and reliable operation.

9. Does S-1142B87H-E6T2U have any built-in protection features? - Yes, S-1142B87H-E6T2U incorporates overvoltage protection, reverse voltage protection, and thermal shutdown features to ensure device and system safety.

10. What is the package type of S-1142B87H-E6T2U? - S-1142B87H-E6T2U is available in a small surface-mount package, typically a 5-pin SOT-23 package, which is widely used in electronic applications.

Please note that the specific details mentioned above may vary depending on the manufacturer's specifications and datasheet of S-1142B87H-E6T2U.