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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:
- GND (Ground)
- VIN (Input Voltage)
- VOUT (Output Voltage)
- NC (No Connection)
- 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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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de S-1142CC5I-E6T1U en soluciones técnicas
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.