Viz Specifikace pro podrobnosti o produktu.
S-1142BF0H-E6T2U
Product Overview
Category
S-1142BF0H-E6T2U belongs to the category of voltage regulators.
Use
This product is used for regulating and stabilizing voltage levels in electronic circuits.
Characteristics
- Voltage regulation: The S-1142BF0H-E6T2U provides precise voltage regulation, ensuring stable power supply to connected devices.
- Efficiency: This voltage regulator offers high efficiency, minimizing power loss during operation.
- Compact package: The S-1142BF0H-E6T2U comes in a small form factor, making it suitable for space-constrained applications.
- Low dropout voltage: With a low dropout voltage, this regulator can maintain stable output even when the input voltage is close to the desired output voltage.
- Overcurrent protection: The product incorporates overcurrent protection, safeguarding the connected circuitry from excessive current flow.
Package and Quantity
The S-1142BF0H-E6T2U is available in a compact surface-mount package. It is typically sold in reels containing a specified quantity of units.
Specifications
- Input voltage range: 2.5V - 6.5V
- Output voltage options: 1.2V, 1.8V, 2.5V, 3.3V, 5.0V
- Maximum output current: 100mA
- Dropout voltage: 200mV (typical)
- Quiescent current: 30µA (typical)
- Operating temperature range: -40°C to +85°C
Pin Configuration
The S-1142BF0H-E6T2U has the following pin configuration:
Pin 1: VIN (Input Voltage)
Pin 2: GND (Ground)
Pin 3: VOUT (Output Voltage)
Functional Features
- Voltage regulation: The S-1142BF0H-E6T2U maintains a stable output voltage regardless of input voltage fluctuations.
- Overcurrent protection: It incorporates overcurrent protection, preventing damage to the connected circuitry in case of excessive current flow.
- Low dropout voltage: With a low dropout voltage, this regulator can operate efficiently even with small voltage differentials between input and output.
Advantages
- Precise voltage regulation ensures reliable operation of connected devices.
- High efficiency minimizes power loss and extends battery life in portable applications.
- Compact package allows for easy integration into space-constrained designs.
- Overcurrent protection safeguards against potential damage to the circuitry.
Disadvantages
- Limited maximum output current may not be suitable for high-power applications.
- Restricted input voltage range may limit compatibility with certain systems.
Working Principles
The S-1142BF0H-E6T2U utilizes a feedback mechanism to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry to maintain the desired output voltage level.
Application Field Plans
The S-1142BF0H-E6T2U is well-suited for various electronic applications, including: - Battery-powered devices - Portable consumer electronics - IoT devices - Automotive electronics - Industrial control systems
Alternative Models
Other voltage regulators that can be considered as alternatives to the S-1142BF0H-E6T2U include: - S-1132Bxx-I6T1G - S-1172Bxx-U5T1G - S-1112Bxx-N4T1G
These alternative models offer similar functionality and characteristics, providing flexibility in design choices.
In conclusion, the S-1142BF0H-E6T2U is a voltage regulator that offers precise regulation, high efficiency, and overcurrent protection. Its compact package and low dropout voltage make it suitable for various electronic applications. However, its limited maximum output current and input voltage range should be considered when selecting the appropriate voltage regulator for specific requirements.
Word count: 444
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-1142BF0H-E6T2U v technických řešeních
Sure! Here are 10 common questions and answers related to the application of S-1142BF0H-E6T2U in technical solutions:
1. What is the S-1142BF0H-E6T2U? - The S-1142BF0H-E6T2U is a voltage detector IC (integrated circuit) that monitors the voltage level and provides an output signal when the voltage exceeds or falls below a certain threshold.
2. What is the operating voltage range of S-1142BF0H-E6T2U? - The operating voltage range of S-1142BF0H-E6T2U is typically between 0.8V and 6.0V.
3. How does S-1142BF0H-E6T2U detect voltage levels? - S-1142BF0H-E6T2U uses a built-in voltage reference and comparator to monitor the input voltage. It compares the input voltage with the reference voltage and generates an output signal accordingly.
4. Can S-1142BF0H-E6T2U be used for overvoltage protection? - Yes, S-1142BF0H-E6T2U can be used for overvoltage protection. It can generate an output signal when the input voltage exceeds a specified threshold, allowing you to take appropriate actions to protect your circuitry.
5. Is S-1142BF0H-E6T2U suitable for battery-powered applications? - Yes, S-1142BF0H-E6T2U is suitable for battery-powered applications as it has a low quiescent current consumption, making it ideal for power-sensitive designs.
6. What is the output configuration of S-1142BF0H-E6T2U? - S-1142BF0H-E6T2U has an open-drain output configuration, which means it can be easily interfaced with other digital circuits or microcontrollers.
7. Can S-1142BF0H-E6T2U be used for undervoltage detection? - Yes, S-1142BF0H-E6T2U can be used for undervoltage detection. It generates an output signal when the input voltage falls below a specified threshold, allowing you to take necessary actions to prevent circuit malfunction.
8. What is the response time of S-1142BF0H-E6T2U? - The response time of S-1142BF0H-E6T2U is typically very fast, usually in the range of microseconds, ensuring quick detection and response to voltage changes.
9. Does S-1142BF0H-E6T2U have any built-in hysteresis? - Yes, S-1142BF0H-E6T2U has built-in hysteresis, which helps to prevent chattering or false triggering of the output signal due to small voltage fluctuations around the threshold level.
10. Can S-1142BF0H-E6T2U be used in automotive applications? - Yes, S-1142BF0H-E6T2U is suitable for automotive applications as it meets the required standards and specifications for automotive electronics, such as AEC-Q100 Grade 1 qualification.
Please note that the answers provided here are general and may vary depending on the specific application and requirements.