XC6121D719ER-G
Product Overview
Category
XC6121D719ER-G belongs to the category of voltage regulators.
Use
It is primarily used for regulating voltage in electronic circuits.
Characteristics
- High precision voltage regulation
- Low dropout voltage
- Low quiescent current
- Thermal shutdown protection
- Short-circuit protection
Package
XC6121D719ER-G comes in a small SOT-23-5 package.
Essence
The essence of XC6121D719ER-G is its ability to provide stable and regulated voltage to electronic devices.
Packaging/Quantity
It is typically packaged in reels, with each reel containing a specific quantity of XC6121D719ER-G units.
Specifications
- Input Voltage Range: 2.5V - 6.0V
- Output Voltage Range: 1.8V - 5.0V
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 30µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
XC6121D719ER-G has the following pin configuration:
- VIN (Input Voltage)
- GND (Ground)
- EN (Enable)
- NC (No Connection)
- VOUT (Output Voltage)
Functional Features
- Voltage regulation within a specified range
- Enable/disable control
- Protection against thermal shutdown and short-circuits
Advantages and Disadvantages
Advantages
- High precision voltage regulation ensures stable performance of electronic devices.
- Low dropout voltage minimizes power loss.
- Low quiescent current helps conserve energy.
- Thermal shutdown and short-circuit protection enhance device safety.
Disadvantages
- Limited input and output voltage ranges may not be suitable for all applications.
- The SOT-23-5 package may not be compatible with certain circuit designs.
Working Principles
XC6121D719ER-G operates by comparing the output voltage to a reference voltage and adjusting the internal circuitry accordingly. It regulates the output voltage by controlling the flow of current through its internal components.
Detailed Application Field Plans
XC6121D719ER-G finds application in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to XC6121D719ER-G are: - XC6121C519ER-G - XC6121E319ER-G - XC6121F419ER-G - XC6121G619ER-G
These models offer similar functionality and characteristics, but may have different input/output voltage ranges or package types.
In conclusion, XC6121D719ER-G is a voltage regulator that provides stable and regulated voltage for electronic devices. Its high precision, low dropout voltage, and thermal shutdown protection make it suitable for a wide range of applications. However, its limited voltage range and package type should be taken into consideration when selecting an alternative model.
기술 솔루션에 XC6121D719ER-G 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
Sure! Here are 10 common questions and answers related to the application of XC6121D719ER-G in technical solutions:
Q1: What is XC6121D719ER-G? A1: XC6121D719ER-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is commonly used for monitoring power supply voltages in various electronic devices.
Q2: What is the operating voltage range of XC6121D719ER-G? A2: The operating voltage range of XC6121D719ER-G is typically between 0.7V and 6.0V.
Q3: What is the output type of XC6121D719ER-G? A3: XC6121D719ER-G has an open-drain output type, which means it can be connected to other devices with a pull-up resistor to achieve different functionalities.
Q4: What is the typical quiescent current consumption of XC6121D719ER-G? A4: The typical quiescent current consumption of XC6121D719ER-G is very low, usually around 1.0µA.
Q5: Can XC6121D719ER-G be used for overvoltage detection? A5: No, XC6121D719ER-G is specifically designed for undervoltage detection. It monitors the voltage level and provides an output signal when the voltage drops below a certain threshold.
Q6: What is the typical threshold voltage of XC6121D719ER-G? A6: The typical threshold voltage of XC6121D719ER-G is 1.9V. This means that it will provide an output signal when the monitored voltage drops below 1.9V.
Q7: Can XC6121D719ER-G be used in battery-powered applications? A7: Yes, XC6121D719ER-G is suitable for battery-powered applications due to its low quiescent current consumption and wide operating voltage range.
Q8: Is XC6121D719ER-G compatible with both CMOS and TTL logic levels? A8: Yes, XC6121D719ER-G is compatible with both CMOS (0V to VDD) and TTL (0V to 5.0V) logic levels, making it versatile for various applications.
Q9: Can XC6121D719ER-G be used in automotive applications? A9: Yes, XC6121D719ER-G is AEC-Q100 qualified, which makes it suitable for automotive applications where reliable undervoltage detection is required.
Q10: What is the package type of XC6121D719ER-G? A10: XC6121D719ER-G is available in a small SOT-25 package, which is compact and suitable for space-constrained designs.
Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.