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XC6122D432ER-G
Product Overview
Category
XC6122D432ER-G belongs to the category of voltage regulators.
Use
It is commonly used for regulating voltage in electronic circuits.
Characteristics
- Low dropout voltage
- High output voltage accuracy
- Low quiescent current
- Thermal shutdown protection
- Short-circuit current limit
Package
XC6122D432ER-G comes in a small SOT-23-5 package.
Essence
The essence of XC6122D432ER-G is its ability to regulate voltage efficiently and accurately.
Packaging/Quantity
It is typically packaged in reels, with each reel containing a specific quantity of XC6122D432ER-G units.
Specifications
- Input Voltage Range: 2.0V to 6.0V
- Output Voltage: 4.32V
- Dropout Voltage: 0.15V (typical)
- Quiescent Current: 30µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
XC6122D432ER-G has five pins arranged as follows:
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| | --| |-- |____| ```
Pin 1: Enable (EN) Pin 2: Ground (GND) Pin 3: Feedback (FB) Pin 4: Output (OUT) Pin 5: Input (IN)
Functional Features
- Low dropout voltage ensures efficient regulation even with low input voltages.
- High output voltage accuracy provides precise voltage regulation.
- Low quiescent current minimizes power consumption when the regulator is idle.
- Thermal shutdown protection prevents damage due to excessive heat.
- Short-circuit current limit protects the regulator and connected components from excessive current.
Advantages and Disadvantages
Advantages
- Efficient voltage regulation
- Accurate output voltage
- Low power consumption
- Thermal protection
- Short-circuit protection
Disadvantages
- Limited input voltage range (2.0V to 6.0V)
- SOT-23-5 package may require careful handling during soldering.
Working Principles
XC6122D432ER-G works by comparing the feedback voltage with a reference voltage. It adjusts the pass transistor's resistance to maintain a constant output voltage, compensating for changes in input voltage and load conditions.
Detailed Application Field Plans
XC6122D432ER-G finds applications in various electronic devices and systems, including: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Medical equipment
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to XC6122D432ER-G are: - LM1117-4.3 - MCP1703-4.3 - LP2985-4.3 - TPS73643
These models offer similar voltage regulation capabilities and can be used as substitutes depending on specific requirements.
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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням XC6122D432ER-G у технічних рішеннях
Sure! Here are 10 common questions and answers related to the application of XC6122D432ER-G in technical solutions:
Q: What is XC6122D432ER-G? A: XC6122D432ER-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is used to monitor the voltage level in electronic circuits.
Q: What is the operating voltage range of XC6122D432ER-G? A: The operating voltage range of XC6122D432ER-G is from 0.7V to 6.0V.
Q: What is the output type of XC6122D432ER-G? A: XC6122D432ER-G has an open-drain output type, which means it can sink current but cannot source current.
Q: What is the typical quiescent current of XC6122D432ER-G? A: The typical quiescent current of XC6122D432ER-G is around 1.0µA.
Q: Can XC6122D432ER-G be used for undervoltage detection? A: Yes, XC6122D432ER-G can be used for undervoltage detection as it has a built-in voltage reference and comparator.
Q: What is the accuracy of the voltage detection threshold in XC6122D432ER-G? A: The accuracy of the voltage detection threshold in XC6122D432ER-G is typically ±1.5%.
Q: Does XC6122D432ER-G have a hysteresis function? A: Yes, XC6122D432ER-G has a built-in hysteresis function to prevent chattering or oscillation near the detection threshold.
Q: Can XC6122D432ER-G be used in battery-powered applications? A: Yes, XC6122D432ER-G is suitable for battery-powered applications due to its low quiescent current and wide operating voltage range.
Q: What is the package type of XC6122D432ER-G? A: XC6122D432ER-G is available in a SOT-25 package, which is a small surface-mount package with 5 pins.
Q: Is XC6122D432ER-G RoHS compliant? A: Yes, XC6122D432ER-G is RoHS (Restriction of Hazardous Substances) compliant, ensuring it meets environmental regulations.
Please note that these answers are general and may vary depending on the specific datasheet and application requirements.