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XC6121A348ER-G
Product Overview
Category
XC6121A348ER-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
Package
XC6121A348ER-G is available in a small SOT-23-5 package.
Essence
The essence of XC6121A348ER-G lies in its ability to provide stable and regulated voltage output.
Packaging/Quantity
It is typically packaged in reels, with each reel containing a specific quantity of XC6121A348ER-G units.
Specifications
- Input Voltage Range: 2.0V to 6.0V
- Output Voltage Range: 1.2V to 5.5V
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 30µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
XC6121A348ER-G has the following pin configuration:
- VIN (Input Voltage)
- GND (Ground)
- EN (Enable)
- NC (No Connection)
- VOUT (Output Voltage)
Functional Features
- High accuracy voltage regulation
- Low power consumption
- Overcurrent protection
- Short-circuit protection
- Reverse polarity protection
Advantages
- Compact size and easy integration into circuit designs
- Wide input voltage range allows for versatile applications
- Low dropout voltage ensures efficient power conversion
- Excellent thermal shutdown protection prevents overheating
Disadvantages
- Limited output current capacity
- May require additional external components for certain applications
- Not suitable for high-power applications
Working Principles
XC6121A348ER-G operates by comparing the output voltage with a reference voltage and adjusting the internal circuitry to maintain a stable output voltage. It utilizes a feedback mechanism to continuously monitor and regulate the voltage.
Detailed Application Field Plans
XC6121A348ER-G finds applications 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 XC6121A348ER-G are: - XC6206P332MR-G - XC6220B332MR-G - XC6219B332MR-G - XC6221B332MR-G - XC6223B332MR-G
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 XC6121A348ER-G en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of XC6121A348ER-G in technical solutions:
Q1: What is XC6121A348ER-G? A1: XC6121A348ER-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 XC6121A348ER-G? A2: The operating voltage range of XC6121A348ER-G is from 0.8V to 6.0V.
Q3: What is the output type of XC6121A348ER-G? A3: XC6121A348ER-G has an open-drain output type, which means it can be connected to other devices or circuits for further processing.
Q4: What is the typical quiescent current consumption of XC6121A348ER-G? A4: The typical quiescent current consumption of XC6121A348ER-G is around 1.0µA, making it suitable for low-power applications.
Q5: Can XC6121A348ER-G be used for overvoltage detection? A5: No, XC6121A348ER-G is specifically designed for undervoltage detection. It triggers an output signal when the monitored voltage falls below a certain threshold.
Q6: What is the accuracy of the undervoltage detection threshold in XC6121A348ER-G? A6: The accuracy of the undervoltage detection threshold in XC6121A348ER-G is typically ±2%.
Q7: Can XC6121A348ER-G be used in automotive applications? A7: Yes, XC6121A348ER-G is AEC-Q100 qualified, making it suitable for automotive applications that require high reliability and performance.
Q8: Does XC6121A348ER-G have built-in hysteresis? A8: Yes, XC6121A348ER-G has a built-in hysteresis of typically 10% to prevent output oscillation near the detection threshold.
Q9: What is the package type of XC6121A348ER-G? A9: XC6121A348ER-G is available in a SOT-25 package, which is a small surface-mount package with 5 pins.
Q10: Can XC6121A348ER-G be used in battery-powered devices? A10: Yes, XC6121A348ER-G's low quiescent current consumption makes it suitable for battery-powered devices where power efficiency is crucial.
Please note that these answers are general and may vary depending on specific application requirements.