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XC6124A426MR-G
Product Overview
Category
XC6124A426MR-G belongs to the category of voltage regulators.
Use
It is used to regulate and stabilize the voltage in electronic circuits.
Characteristics
- Input Voltage Range: 2.5V to 6.0V
- Output Voltage Range: 1.2V to 5.5V
- Maximum Output Current: 200mA
- Low Dropout Voltage: 150mV at 100mA
- Low Quiescent Current: 30μA (typical)
- Package Type: SOT-23-5
- Operating Temperature Range: -40°C to +85°C
Package and Quantity
XC6124A426MR-G is available in a SOT-23-5 package. It is typically sold in reels containing a quantity of 3000 units per reel.
Specifications
- Input Voltage Range: 2.5V to 6.0V
- Output Voltage Range: 1.2V to 5.5V
- Output Current: Up to 200mA
- Dropout Voltage: 150mV at 100mA
- Quiescent Current: 30μA (typical)
- Line Regulation: ±0.3% (typical)
- Load Regulation: ±0.3% (typical)
- Ripple Rejection Ratio: 70dB (typical)
- Operating Temperature Range: -40°C to +85°C
Pin Configuration
The XC6124A426MR-G has a total of five pins arranged as follows:
```
| | --| |-- |____| ```
Pin 1: VIN (Input Voltage) Pin 2: GND (Ground) Pin 3: EN (Enable) Pin 4: VOUT (Output Voltage) Pin 5: NC (No Connection)
Functional Features
- Low dropout voltage ensures efficient regulation even with small input-output differentials.
- Low quiescent current minimizes power consumption in standby mode.
- Excellent line and load regulation for stable output voltage under varying conditions.
- Built-in overcurrent protection safeguards the circuit from excessive current.
Advantages
- Wide input voltage range allows compatibility with various power sources.
- Small package size enables space-saving integration into compact electronic devices.
- Low dropout voltage ensures efficient power conversion.
- Low quiescent current prolongs battery life in portable applications.
- Overcurrent protection enhances system reliability.
Disadvantages
- Limited maximum output current may restrict usage in high-power applications.
- SOT-23-5 package may require additional thermal management for dissipating heat.
Working Principles
The XC6124A426MR-G is a linear voltage regulator that utilizes a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage, adjusting the pass transistor's resistance to maintain a stable output voltage. The enable pin allows the user to control the regulator's operation.
Application Field Plans
The XC6124A426MR-G finds applications in various electronic systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Communication equipment
Alternative Models
- XC6124B426MR-G: Similar specifications, but with an extended operating temperature range of -40°C to +105°C.
- XC6124C426MR-G: Higher output current capability of up to 500mA, suitable for more demanding applications.
- XC6124D426MR-G: Enhanced ripple rejection ratio of 80dB, ideal for noise-sensitive applications.
These alternative models provide options based on specific requirements and operating conditions.
In conclusion, the XC6124A426MR-G is a voltage regulator with a wide input voltage range, low dropout voltage, and low quiescent current. It offers stable output voltage regulation and overcurrent protection. While it has limitations in terms of maximum output current and package size, it finds applications in various electronic systems. Alternative models provide additional options based on specific needs.
Enumerați 10 întrebări și răspunsuri comune legate de aplicarea lui XC6124A426MR-G în soluțiile tehnice
Sure! Here are 10 common questions and answers related to the application of XC6124A426MR-G in technical solutions:
Q: What is XC6124A426MR-G? A: XC6124A426MR-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.
Q: What is the operating voltage range of XC6124A426MR-G? A: The operating voltage range of XC6124A426MR-G is from 0.8V to 6.0V.
Q: How does XC6124A426MR-G work? A: XC6124A426MR-G works by comparing the input voltage with a fixed reference voltage. When the input voltage falls below or exceeds the reference voltage, it triggers an output signal.
Q: What is the output type of XC6124A426MR-G? A: XC6124A426MR-G has an open-drain output type, which means it can sink current but cannot source current.
Q: What is the typical quiescent current consumption of XC6124A426MR-G? A: The typical quiescent current consumption of XC6124A426MR-G is around 1.0µA.
Q: Can XC6124A426MR-G be used for undervoltage and overvoltage detection? A: Yes, XC6124A426MR-G can be used for both undervoltage and overvoltage detection, depending on how it is configured.
Q: What is the accuracy of XC6124A426MR-G? A: The accuracy of XC6124A426MR-G is typically ±1.0%.
Q: Can XC6124A426MR-G be used in automotive applications? A: Yes, XC6124A426MR-G is suitable for automotive applications as it meets the AEC-Q100 Grade 2 qualification.
Q: Does XC6124A426MR-G have built-in hysteresis? A: Yes, XC6124A426MR-G has a built-in hysteresis of typically 50mV, which helps to prevent output oscillation near the threshold voltage.
Q: What is the package type of XC6124A426MR-G? A: XC6124A426MR-G is available in a SOT-25 package, which is a small surface-mount package with 5 pins.
Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements.