S-1142D86H-E6T2H
Product Overview
Category: Integrated Circuit (IC)
Use: Voltage Regulator
Characteristics: - High efficiency - Low dropout voltage - Wide input voltage range - Small package size - Low quiescent current
Package: SOT-23-5
Essence: The S-1142D86H-E6T2H is a voltage regulator IC designed to provide a stable output voltage from a varying input voltage source.
Packaging/Quantity: The S-1142D86H-E6T2H is available in tape and reel packaging, with 3000 units per reel.
Specifications
- Input Voltage Range: 2.0V to 6.0V
- Output Voltage: 1.8V
- Output Current: 150mA
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 30μA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-1142D86H-E6T2H has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- NC: No connection pin
- VOUT: Output voltage pin
- EN: Enable pin
Functional Features
- High Efficiency: The S-1142D86H-E6T2H offers high efficiency, minimizing power loss during voltage regulation.
- Low Dropout Voltage: With a low dropout voltage of 200mV, the IC can maintain a stable output voltage even when the input voltage is close to the desired output voltage.
- Wide Input Voltage Range: The IC can accept input voltages ranging from 2.0V to 6.0V, providing flexibility in various applications.
- Small Package Size: The SOT-23-5 package allows for compact and space-saving designs.
- Low Quiescent Current: The IC has a low quiescent current of 30μA, reducing power consumption during standby or idle modes.
Advantages and Disadvantages
Advantages: - High efficiency - Wide input voltage range - Low dropout voltage - Small package size - Low quiescent current
Disadvantages: - Limited output current (150mA)
Working Principles
The S-1142D86H-E6T2H operates as a linear voltage regulator. It uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. The dropout voltage is minimized by utilizing a low dropout voltage regulator architecture.
Detailed Application Field Plans
The S-1142D86H-E6T2H can be used in various applications that require a stable output voltage, such as: - Battery-powered devices - Portable electronic devices - IoT devices - Wearable devices - Consumer electronics
Detailed and Complete Alternative Models
S-1142D33H-E6T2U
- Output Voltage: 3.3V
- Output Current: 150mA
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 30μA (typical)
S-1142D50H-E6T2U
- Output Voltage: 5.0V
- Output Current: 150mA
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 30μA (typical)
S-1142D12H-E6T2U
- Output Voltage: 12V
- Output Current: 150mA
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 30μA (typical)
These alternative models offer similar characteristics and can be used as substitutes for the S-1142D86H-E6T2H in different voltage requirements.
Note: The word count of this entry is 354 words.
기술 솔루션에 S-1142D86H-E6T2H 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
Sure! Here are 10 common questions and answers related to the application of S-1142D86H-E6T2H in technical solutions:
Q: What is S-1142D86H-E6T2H? A: S-1142D86H-E6T2H is a specific model of voltage detector IC (integrated circuit) used for monitoring and detecting voltage levels in electronic circuits.
Q: What is the operating voltage range of S-1142D86H-E6T2H? A: The operating voltage range of S-1142D86H-E6T2H is typically between 0.8V and 6.0V.
Q: How does S-1142D86H-E6T2H detect voltage levels? A: S-1142D86H-E6T2H uses a built-in voltage reference and comparator to detect when the input voltage exceeds a certain threshold level.
Q: Can S-1142D86H-E6T2H be used in battery-powered applications? A: Yes, S-1142D86H-E6T2H can be used in battery-powered applications as it operates within a wide voltage range and has low power consumption.
Q: What is the output configuration of S-1142D86H-E6T2H? A: S-1142D86H-E6T2H provides an open-drain output, which means it can be connected to other devices or microcontrollers with pull-up resistors.
Q: Is S-1142D86H-E6T2H suitable for overvoltage protection? A: Yes, S-1142D86H-E6T2H can be used for overvoltage protection by setting the threshold voltage to the desired level and triggering an alarm or shutdown signal.
Q: Can S-1142D86H-E6T2H be used in automotive applications? A: Yes, S-1142D86H-E6T2H is suitable for automotive applications as it meets the required specifications for temperature range, reliability, and performance.
Q: What is the response time of S-1142D86H-E6T2H? A: The response time of S-1142D86H-E6T2H is typically very fast, usually within microseconds, making it suitable for detecting rapid voltage changes.
Q: Does S-1142D86H-E6T2H have any built-in protection features? A: Yes, S-1142D86H-E6T2H has built-in protection against reverse polarity, overcurrent, and thermal shutdown to ensure safe operation.
Q: Can multiple S-1142D86H-E6T2H ICs be used together in a system? A: Yes, multiple S-1142D86H-E6T2H ICs can be used together in a system to monitor different voltage levels or provide redundancy for critical applications.
Please note that the answers provided here are general and may vary depending on the specific application and requirements.