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XC6121D433MR-G
Product Overview
Category
XC6121D433MR-G belongs to the category of voltage regulators.
Use
It is primarily used for regulating voltage in electronic circuits.
Characteristics
- Small size and low profile package
- Low dropout voltage
- High output voltage accuracy
- Low quiescent current
- Overcurrent protection
- Thermal shutdown protection
Package
XC6121D433MR-G is available in a small SOT-25 package.
Essence
The essence of XC6121D433MR-G lies in its ability to regulate voltage efficiently and accurately, while offering protection against overcurrent and thermal shutdown.
Packaging/Quantity
XC6121D433MR-G is typically packaged in reels containing 3000 units.
Specifications
- Input Voltage Range: 2.5V - 6.0V
- Output Voltage: 4.33V
- Dropout Voltage: 150mV (typical)
- Quiescent Current: 30μA (typical)
- Output Current: 200mA (maximum)
Detailed Pin Configuration
XC6121D433MR-G has the following pin configuration:
- VIN (Input Voltage)
- GND (Ground)
- VOUT (Output Voltage)
Functional Features
- Voltage regulation within a specified range
- Overcurrent protection prevents damage to the circuit
- Thermal shutdown protection prevents overheating
- Low dropout voltage ensures efficient power conversion
- High output voltage accuracy ensures stable performance
Advantages and Disadvantages
Advantages
- Small size and low profile package make it suitable for compact designs
- Low dropout voltage minimizes power loss
- Overcurrent and thermal shutdown protection enhance reliability
- High output voltage accuracy ensures precise voltage regulation
Disadvantages
- Limited output current capacity (maximum 200mA)
- Input voltage range is restricted to 2.5V - 6.0V
Working Principles
XC6121D433MR-G operates by comparing the output voltage with a reference voltage. It adjusts the resistance in the circuit to maintain a stable output voltage, even when the input voltage fluctuates.
Detailed Application Field Plans
XC6121D433MR-G finds applications in various electronic devices and systems, 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 XC6121D433MR-G are: - XC6121C433MR-G - XC6121D533MR-G - XC6121E433MR-G - XC6121F433MR-G
These models offer similar functionality and characteristics, but may have slight differences in specifications or package options.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de XC6121D433MR-G en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of XC6121D433MR-G in technical solutions:
Q1: What is XC6121D433MR-G? A1: XC6121D433MR-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is designed to monitor the voltage level of a power supply and provide an output signal when the voltage falls below a certain threshold.
Q2: What is the operating voltage range of XC6121D433MR-G? A2: The operating voltage range of XC6121D433MR-G is from 0.8V to 6.0V.
Q3: What is the typical quiescent current consumption of XC6121D433MR-G? A3: The typical quiescent current consumption of XC6121D433MR-G is 1.0µA.
Q4: How does XC6121D433MR-G detect undervoltage conditions? A4: XC6121D433MR-G detects undervoltage conditions by comparing the input voltage with a fixed reference voltage. When the input voltage drops below the reference voltage, it triggers the output signal.
Q5: What is the output configuration of XC6121D433MR-G? A5: XC6121D433MR-G has an open-drain output configuration, which means it can be connected to an external pull-up resistor to achieve different output levels.
Q6: Can XC6121D433MR-G be used in battery-powered applications? A6: Yes, XC6121D433MR-G can be used in battery-powered applications as it has a low quiescent current consumption, making it suitable for power-sensitive designs.
Q7: What is the maximum voltage that XC6121D433MR-G can tolerate on its input pin? A7: The maximum voltage that XC6121D433MR-G can tolerate on its input pin is 6.5V.
Q8: Does XC6121D433MR-G have built-in hysteresis? A8: Yes, XC6121D433MR-G has built-in hysteresis of typically 100mV, which helps to prevent output oscillation near the threshold voltage.
Q9: Can XC6121D433MR-G be used in automotive applications? A9: Yes, XC6121D433MR-G is suitable for automotive applications as it meets the AEC-Q100 Grade 2 qualification standards.
Q10: What is the package type of XC6121D433MR-G? A10: XC6121D433MR-G is available in a SOT-25 package, which is a small surface-mount package with 5 pins.
Please note that these answers are based on general information and it's always recommended to refer to the datasheet and application notes provided by the manufacturer for specific details and guidelines.