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XC6121A337ER-G
Product Overview
Category
XC6121A337ER-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
XC6121A337ER-G comes in a small SOT-23-5 package.
Essence
The essence of XC6121A337ER-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 XC6121A337ER-G units.
Specifications
- Input Voltage Range: 2.0V - 6.0V
- Output Voltage: 3.3V
- Dropout Voltage: 150mV @ 100mA
- Quiescent Current: 30µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
XC6121A337ER-G has the following pin configuration:
- VIN (Input Voltage)
- GND (Ground)
- NC (No Connection)
- VOUT (Output Voltage)
- EN (Enable)
Functional Features
- High precision voltage regulation ensures stable output voltage.
- Low dropout voltage allows efficient operation even with low input voltages.
- Low quiescent current minimizes power consumption.
- Thermal shutdown protection prevents damage due to excessive heat.
Advantages and Disadvantages
Advantages
- High precision voltage regulation ensures reliable performance.
- Low dropout voltage enables operation in low voltage conditions.
- Low quiescent current reduces power consumption.
- Thermal shutdown protection enhances safety.
Disadvantages
- Limited input voltage range (2.0V - 6.0V).
- Not suitable for applications requiring higher output voltages.
Working Principles
XC6121A337ER-G operates by comparing the output voltage with a reference voltage. It adjusts the internal circuitry to maintain a stable output voltage, compensating for any fluctuations in the input voltage or load conditions.
Detailed Application Field Plans
XC6121A337ER-G finds application in various electronic devices and circuits, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Wearable devices - Embedded systems
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to XC6121A337ER-G are: - XC6121B337ER-G: Similar specifications, but with a different package. - XC6121C337ER-G: Higher input voltage range (up to 12V) and adjustable output voltage. - XC6121D337ER-G: Lower dropout voltage and lower quiescent current.
These alternative models provide flexibility in choosing the most suitable voltage regulator based on specific requirements.
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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng XC6121A337ER-G sa mga teknikal na solusyon
Sure! Here are 10 common questions and answers related to the application of XC6121A337ER-G in technical solutions:
Q1: What is XC6121A337ER-G? A1: XC6121A337ER-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is used to monitor the voltage level of a power supply and provide an output signal when the voltage crosses a certain threshold.
Q2: What is the operating voltage range of XC6121A337ER-G? A2: The operating voltage range of XC6121A337ER-G is typically between 0.8V and 6.0V.
Q3: How does XC6121A337ER-G detect voltage levels? A3: XC6121A337ER-G uses a built-in voltage reference and comparator to compare the input voltage with a preset threshold. When the input voltage exceeds or falls below this threshold, it triggers the output signal.
Q4: What is the output type of XC6121A337ER-G? A4: XC6121A337ER-G has an open-drain output type, which means it can sink current but cannot source current. An external pull-up resistor is required to pull the output signal high.
Q5: Can XC6121A337ER-G be used for overvoltage protection? A5: No, XC6121A337ER-G is primarily designed as an undervoltage detection IC. It is not suitable for overvoltage protection applications.
Q6: What is the typical quiescent current consumption of XC6121A337ER-G? A6: The typical quiescent current consumption of XC6121A337ER-G is around 1.0µA, making it suitable for low-power applications.
Q7: Can XC6121A337ER-G be used in automotive applications? A7: Yes, XC6121A337ER-G is AEC-Q100 qualified and can be used in automotive applications that require undervoltage detection.
Q8: What is the temperature range of XC6121A337ER-G? A8: XC6121A337ER-G has an operating temperature range of -40°C to +85°C, making it suitable for a wide range of environments.
Q9: Does XC6121A337ER-G have any built-in hysteresis? A9: Yes, XC6121A337ER-G has a built-in hysteresis of typically 50mV, which helps to prevent oscillation near the threshold voltage.
Q10: Can XC6121A337ER-G be used in battery-powered applications? A10: Yes, XC6121A337ER-G's low quiescent current consumption makes it suitable for battery-powered applications where power efficiency is crucial.
Please note that these answers are based on general information about XC6121A337ER-G. It is always recommended to refer to the datasheet and consult with the manufacturer for specific application requirements.