XC6121D434ER-G
Product Overview
Category
XC6121D434ER-G belongs to the category of voltage regulators.
Use
It is commonly used for regulating voltage in electronic circuits.
Characteristics
- Small size and lightweight
- Low power consumption
- High precision voltage regulation
- Wide input voltage range
- Overcurrent protection
- Thermal shutdown protection
Package
XC6121D434ER-G is available in a compact SOT-23-5 package.
Essence
The essence of XC6121D434ER-G lies in its ability to provide stable and regulated voltage output for various electronic devices.
Packaging/Quantity
It is typically packaged in reels, with each reel containing a specific quantity of XC6121D434ER-G units.
Specifications
- Input Voltage Range: 2.5V to 6.0V
- Output Voltage: 4.34V
- Output Current: Up to 150mA
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 30µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
XC6121D434ER-G has the following pin configuration:
- VIN (Input Voltage)
- GND (Ground)
- NC (No Connection)
- VOUT (Output Voltage)
- EN (Enable)
Functional Features
- Voltage regulation: XC6121D434ER-G ensures a stable output voltage regardless of input voltage fluctuations.
- Overcurrent protection: It safeguards the circuit by limiting the current when it exceeds a certain threshold.
- Thermal shutdown protection: In case of excessive temperature, the regulator shuts down to prevent damage.
Advantages and Disadvantages
Advantages
- Compact size allows for easy integration into space-constrained designs.
- Low power consumption helps in extending battery life.
- Wide input voltage range makes it suitable for various applications.
- Overcurrent and thermal shutdown protection enhance circuit reliability.
Disadvantages
- Limited output current capacity may not be suitable for high-power applications.
- Dropout voltage can cause a slight voltage drop across the regulator.
Working Principles
XC6121D434ER-G operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. The enable pin allows for easy on/off control of the regulator.
Detailed Application Field Plans
XC6121D434ER-G finds applications in various electronic devices, including but not limited to: - Portable consumer electronics - Battery-powered devices - IoT devices - Wearable devices - Industrial automation systems
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to XC6121D434ER-G are: - XC6121C434MR-G - XC6121D434MR-G - XC6121E434MR-G - XC6121F434MR-G
These models have slightly different specifications or package options, providing flexibility for different design requirements.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av XC6121D434ER-G i tekniska lösningar
Sure! Here are 10 common questions and answers related to the application of XC6121D434ER-G in technical solutions:
Q1: What is XC6121D434ER-G? A1: XC6121D434ER-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is designed to monitor the power supply voltage and provide a reset signal when the voltage falls below a certain threshold.
Q2: What is the operating voltage range of XC6121D434ER-G? A2: The operating voltage range of XC6121D434ER-G is from 0.8V to 6.0V.
Q3: What is the typical reset threshold voltage of XC6121D434ER-G? A3: The typical reset threshold voltage of XC6121D434ER-G is 4.34V.
Q4: How does XC6121D434ER-G detect voltage drops? A4: XC6121D434ER-G uses an internal voltage reference and a comparator to monitor the input voltage. When the voltage drops below the set threshold, it triggers the reset signal.
Q5: Can XC6121D434ER-G be used in battery-powered applications? A5: Yes, XC6121D434ER-G can be used in battery-powered applications as it operates within a wide voltage range and has low current consumption.
Q6: What is the output type of XC6121D434ER-G? A6: XC6121D434ER-G has an open-drain output type, which means it can be connected to other devices with different voltage levels.
Q7: Does XC6121D434ER-G have built-in hysteresis? A7: Yes, XC6121D434ER-G has built-in hysteresis to prevent oscillation and ensure stable operation.
Q8: Can XC6121D434ER-G be used in automotive applications? A8: Yes, XC6121D434ER-G is suitable for automotive applications as it meets the AEC-Q100 Grade 2 qualification standards.
Q9: What is the package type of XC6121D434ER-G? A9: XC6121D434ER-G is available in a SOT-25 package, which is a small surface-mount package with 5 pins.
Q10: Is XC6121D434ER-G RoHS compliant? A10: Yes, XC6121D434ER-G is RoHS (Restriction of Hazardous Substances) compliant, ensuring it meets environmental regulations.
Please note that these answers are based on general information about XC6121D434ER-G. It is always recommended to refer to the datasheet and consult with the manufacturer for specific technical details and application requirements.