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:
- VIN (Input Voltage)
- GND (Ground)
- CE (Control Enable)
- VOUT (Output Voltage)
- 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:
- Battery-powered portable devices
- IoT (Internet of Things) devices
- Wearable electronics
- Consumer electronics
- Automotive electronics
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to S-1142B87H-E6T2U are:
- S-1132BxxxAx-C2T2U
- S-1172BxxxAx-C2T2U
- S-1206BxxxAx-C2T2U
- S-1312BxxxAx-C2T2U
- S-1712BxxxAx-C2T2U
These models offer similar functionality and characteristics, providing options for different voltage and current requirements.
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技術ソリューションにおける S-1142B87H-E6T2U の適用に関連する 10 件の一般的な質問と回答をリストします。
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.