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XC6121D740MR-G
Product Overview
Category
XC6121D740MR-G belongs to the category of voltage regulators.
Use
It is used to regulate and stabilize the voltage in electronic circuits.
Characteristics
- High precision voltage regulation
- Low dropout voltage
- Low quiescent current
- Thermal shutdown protection
- Short circuit protection
Package
XC6121D740MR-G comes in a small form factor SOT-23-5 package.
Essence
The essence of XC6121D740MR-G is to provide stable and regulated voltage to ensure proper functioning of electronic devices.
Packaging/Quantity
XC6121D740MR-G is typically packaged in reels containing 3000 units.
Specifications
- Input Voltage Range: 2.5V - 6.0V
- Output Voltage: 3.3V
- Output Current: 150mA
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 30µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
XC6121D740MR-G has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- EN: Enable pin
- NC: No connection
- VOUT: Output voltage pin
Functional Features
- High Precision Voltage Regulation: XC6121D740MR-G provides accurate and stable output voltage, ensuring reliable operation of connected devices.
- Low Dropout Voltage: The regulator maintains a low dropout voltage, minimizing power loss and maximizing efficiency.
- Low Quiescent Current: With low quiescent current, the regulator consumes minimal power when in standby mode.
- Thermal Shutdown Protection: The device incorporates thermal shutdown protection, preventing damage due to excessive heat.
- Short Circuit Protection: XC6121D740MR-G is equipped with short circuit protection, safeguarding the regulator and connected devices from damage.
Advantages and Disadvantages
Advantages
- High precision voltage regulation ensures reliable performance.
- Low dropout voltage minimizes power loss.
- Low quiescent current reduces power consumption.
- Thermal shutdown protection prevents overheating.
- Short circuit protection safeguards against damage.
Disadvantages
- Limited output current capacity (150mA).
- Restricted input voltage range (2.5V - 6.0V).
Working Principles
XC6121D740MR-G operates by comparing the output voltage to a reference voltage. It adjusts the resistance in the internal circuitry to maintain a stable output voltage, compensating for any fluctuations in the input voltage or load conditions.
Detailed Application Field Plans
XC6121D740MR-G finds applications in various electronic devices, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Wearable devices - Embedded systems
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to XC6121D740MR-G are: - XC6206P332MR-G - XC6220B332MR-G - XC6219B332MR-G - XC6204B332MR-G - XC6218B332MR-G
These models offer similar functionality and characteristics, providing options for different design requirements.
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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng XC6121D740MR-G sa mga teknikal na solusyon
Sure! Here are 10 common questions and answers related to the application of XC6121D740MR-G in technical solutions:
Q1: What is XC6121D740MR-G? A1: XC6121D740MR-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is designed to monitor the voltage level of a power supply and provide an output signal when the voltage falls below a certain threshold.
Q2: What is the operating voltage range of XC6121D740MR-G? A2: The operating voltage range of XC6121D740MR-G is from 0.8V to 6.0V.
Q3: What is the typical quiescent current consumption of XC6121D740MR-G? A3: The typical quiescent current consumption of XC6121D740MR-G is 1.0µA.
Q4: How does XC6121D740MR-G detect undervoltage conditions? A4: XC6121D740MR-G detects undervoltage conditions by comparing the input voltage with a fixed internal reference voltage. When the input voltage drops below the reference voltage, it triggers the output signal.
Q5: What is the output configuration of XC6121D740MR-G? A5: XC6121D740MR-G has an open-drain output configuration, which means that it can sink current but cannot source current.
Q6: What is the maximum sinking current capability of XC6121D740MR-G? A6: The maximum sinking current capability of XC6121D740MR-G is 50mA.
Q7: Can XC6121D740MR-G be used for overvoltage detection as well? A7: No, XC6121D740MR-G is specifically designed for undervoltage detection and does not have overvoltage detection capabilities.
Q8: What is the typical response time of XC6121D740MR-G? A8: The typical response time of XC6121D740MR-G is 200µs.
Q9: Can XC6121D740MR-G be used in automotive applications? A9: Yes, XC6121D740MR-G is AEC-Q100 qualified, making it suitable for automotive applications.
Q10: What is the package type of XC6121D740MR-G? A10: XC6121D740MR-G is available in a small SOT-25 package, which has three leads.