XC6121D729MR-G
Product Overview
Category
XC6121D729MR-G belongs to the category of voltage regulators.
Use
It is primarily used for regulating voltage in electronic circuits.
Characteristics
- Small package size
- Low dropout voltage
- High output voltage accuracy
- Low quiescent current
- Overcurrent protection
- Thermal shutdown protection
Package
XC6121D729MR-G is available in a small SOT-23-5 package.
Essence
The essence of XC6121D729MR-G lies in its ability to regulate voltage efficiently and accurately, ensuring stable power supply to electronic devices.
Packaging/Quantity
XC6121D729MR-G is typically packaged in reels containing 3000 units.
Specifications
- Input Voltage Range: 2.5V - 6.0V
- Output Voltage Range: 1.8V - 5.0V
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 30μA (typical)
- Output Current: 150mA (maximum)
Detailed Pin Configuration
XC6121D729MR-G has the following pin configuration:
- VIN (Input Voltage)
- GND (Ground)
- EN (Enable)
- NC (No Connection)
- VOUT (Output Voltage)
Functional Features
- Voltage regulation: XC6121D729MR-G ensures a stable output voltage regardless of input voltage fluctuations.
- Overcurrent protection: It safeguards the circuit by limiting the output current during excessive load conditions.
- Thermal shutdown protection: In case of excessive temperature rise, the device shuts down to prevent damage.
Advantages and Disadvantages
Advantages
- Small package size allows for space-saving designs.
- Low dropout voltage minimizes power loss.
- High output voltage accuracy ensures precise regulation.
- Low quiescent current reduces power consumption.
Disadvantages
- Limited output current capacity (150mA maximum).
- No adjustable output voltage option.
Working Principles
XC6121D729MR-G operates based on a feedback mechanism. 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 control of the regulator's operation.
Detailed Application Field Plans
XC6121D729MR-G finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication modules - Battery-powered devices
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to XC6121D729MR-G are: - XC6206P332MR-G - XC6219B182MR-G - XC6220C502MR-G - XC6230C332MR-G - XC6252B182MR-G
These models offer similar voltage regulation capabilities and come in different package sizes to suit specific design requirements.
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技術ソリューションにおける XC6121D729MR-G の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure! Here are 10 common questions and answers related to the application of XC6121D729MR-G in technical solutions:
Q1: What is XC6121D729MR-G? A1: XC6121D729MR-G is a specific model of voltage regulator IC (integrated circuit) manufactured by Torex Semiconductor. It is designed to provide stable voltage regulation in various electronic applications.
Q2: What is the input voltage range for XC6121D729MR-G? A2: The input voltage range for XC6121D729MR-G is typically between 2.5V and 6.0V.
Q3: What is the output voltage of XC6121D729MR-G? A3: The output voltage of XC6121D729MR-G is fixed at 2.9V.
Q4: What is the maximum output current of XC6121D729MR-G? A4: The maximum output current of XC6121D729MR-G is typically 200mA.
Q5: Can XC6121D729MR-G be used in battery-powered applications? A5: Yes, XC6121D729MR-G can be used in battery-powered applications as it has a low quiescent current and operates efficiently even with limited power supply.
Q6: Is XC6121D729MR-G suitable for automotive applications? A6: Yes, XC6121D729MR-G is suitable for automotive applications as it meets the necessary requirements such as AEC-Q100 qualification and high-temperature operation.
Q7: Does XC6121D729MR-G have built-in protection features? A7: Yes, XC6121D729MR-G incorporates various protection features like overcurrent protection, thermal shutdown, and reverse current protection.
Q8: Can XC6121D729MR-G be used in space-constrained designs? A8: Yes, XC6121D729MR-G is available in a small SOT-25 package, making it suitable for space-constrained designs.
Q9: What is the operating temperature range of XC6121D729MR-G? A9: The operating temperature range of XC6121D729MR-G is typically -40°C to +85°C.
Q10: Are there any application notes or reference designs available for XC6121D729MR-G? A10: Yes, Torex Semiconductor provides application notes and reference designs that can help users understand and implement XC6121D729MR-G in their technical solutions.
Please note that the answers provided here are general and may vary depending on the specific requirements and conditions of your application. It is always recommended to refer to the datasheet and consult with the manufacturer for accurate and detailed information.