XC6121E419MR-G
Product Overview
Category
XC6121E419MR-G belongs to the category of voltage regulators.
Use
It is used to regulate and stabilize voltage levels in electronic circuits.
Characteristics
- Input Voltage Range: 2.5V to 6.0V
- Output Voltage Range: 1.8V to 5.5V
- Maximum Output Current: 150mA
- Low Dropout Voltage: 200mV (at 100mA)
- Low Quiescent Current: 30μA (typical)
- Package Type: SOT-25
- Operating Temperature Range: -40°C to +85°C
Packaging/Quantity
XC6121E419MR-G is available in a SOT-25 package. It is typically sold in reels containing 3000 units.
Specifications
- Input Voltage Range: 2.5V to 6.0V
- Output Voltage Range: 1.8V to 5.5V
- Output Current: Up to 150mA
- Dropout Voltage: 200mV (at 100mA)
- Quiescent Current: 30μA (typical)
- Line Regulation: ±0.3% (typical)
- Load Regulation: ±0.5% (typical)
- Ripple Rejection Ratio: 70dB (typical)
- Operating Temperature Range: -40°C to +85°C
- Package Type: SOT-25
Pin Configuration
The XC6121E419MR-G has the following pin configuration:
```
| | --|----|-- |____| ```
Pin 1: VIN (Input Voltage) Pin 2: GND (Ground) Pin 3: VOUT (Output Voltage)
Functional Features
- Voltage regulation and stabilization
- Low dropout voltage for efficient power conversion
- Low quiescent current for power-saving operation
- Wide input and output voltage range for versatile applications
- Excellent line and load regulation for stable performance
- High ripple rejection ratio for noise reduction
Advantages
- Compact SOT-25 package for space-constrained designs
- Wide operating temperature range for reliable operation in various environments
- Low dropout voltage ensures efficient power conversion
- Low quiescent current minimizes power consumption
- Excellent line and load regulation for stable voltage output
- High ripple rejection ratio reduces noise interference
Disadvantages
- Maximum output current limited to 150mA
- Limited input voltage range (2.5V to 6.0V)
- Package type may require surface mount technology (SMT) assembly capability
Working Principles
The XC6121E419MR-G is a voltage regulator that uses internal circuitry to maintain a stable output voltage regardless of changes in the input voltage or load conditions. It employs a feedback mechanism to continuously monitor the output voltage and adjust the internal circuitry accordingly. This ensures that the desired output voltage is maintained within specified limits.
Detailed Application Field Plans
XC6121E419MR-G can be used in various electronic devices and systems, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices - IoT (Internet of Things) applications - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to XC6121E419MR-G include: - XC6121C419MR-G - XC6121D419MR-G - XC6121F419MR-G - XC6121G419MR-G - XC6121H419MR-G
These alternative models offer similar functionality and characteristics, but may have slight differences in specifications or package types.
In conclusion, XC6121E419MR-G is a voltage regulator that provides stable voltage output with low dropout and quiescent currents. It is suitable for various electronic applications and offers advantages such as compact size, wide operating temperature range, and excellent regulation performance. However, it has limitations in terms of maximum output current and input voltage range. Alternative models are available to cater to specific requirements.
Lista 10 Vanliga frågor och svar relaterade till tillämpningen av XC6121E419MR-G i tekniska lösningar
Sure! Here are 10 common questions and answers related to the application of XC6121E419MR-G in technical solutions:
Q1: What is XC6121E419MR-G? A1: XC6121E419MR-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 XC6121E419MR-G? A2: The operating voltage range of XC6121E419MR-G is from 0.9V to 6.0V.
Q3: What is the output type of XC6121E419MR-G? A3: XC6121E419MR-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 XC6121E419MR-G? A4: The typical quiescent current consumption of XC6121E419MR-G is around 1.0µA, making it suitable for low-power applications.
Q5: Can XC6121E419MR-G detect both overvoltage and undervoltage conditions? A5: No, XC6121E419MR-G is specifically designed to detect undervoltage conditions only.
Q6: What is the detection voltage accuracy of XC6121E419MR-G? A6: The detection voltage accuracy of XC6121E419MR-G is ±1.5%.
Q7: How does XC6121E419MR-G indicate an undervoltage condition? A7: When an undervoltage condition is detected, the output of XC6121E419MR-G goes low (active) and can be used to trigger an alarm or shutdown sequence in the system.
Q8: Can XC6121E419MR-G be used in automotive applications? A8: Yes, XC6121E419MR-G is AEC-Q100 qualified and suitable for automotive applications.
Q9: What is the temperature range of XC6121E419MR-G? A9: The operating temperature range of XC6121E419MR-G is from -40°C to +85°C.
Q10: Is XC6121E419MR-G available in a surface-mount package? A10: Yes, XC6121E419MR-G is available in a small SOT-25 package, which is commonly used for surface-mount applications.
Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements.