XC6121F731MR-G
Product Overview
Category
XC6121F731MR-G belongs to the category of voltage regulators.
Use
It is commonly used for regulating voltage in electronic circuits.
Characteristics
- Package: SOT-23-5
- Essence: Low dropout voltage regulator
- Packaging/Quantity: Tape and reel, 3000 pieces per reel
Specifications
The specifications of XC6121F731MR-G are as follows:
- Input Voltage Range: 2.5V to 6.0V
- Output Voltage Range: 1.2V to 5.5V
- Maximum Output Current: 150mA
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 30µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
XC6121F731MR-G has a total of five pins arranged as follows:
```
| | --| |-- |____| ```
Pin Configuration: 1. VIN: Input voltage pin 2. GND: Ground pin 3. EN: Enable pin 4. VOUT: Output voltage pin 5. NC: No connection pin
Functional Features
- Low dropout voltage: The XC6121F731MR-G exhibits a low dropout voltage, ensuring efficient regulation even when the input voltage is close to the desired output voltage.
- Low quiescent current: With a low quiescent current, this voltage regulator minimizes power consumption during standby or idle modes.
- Thermal shutdown protection: The device incorporates thermal shutdown protection, preventing damage due to excessive temperature.
Advantages and Disadvantages
Advantages: - Compact package size - Wide input voltage range - Low dropout voltage - Low quiescent current
Disadvantages: - Limited maximum output current - Temperature limitations
Working Principles
XC6121F731MR-G operates based on the principle of linear voltage regulation. It regulates the output voltage by adjusting the resistance between the input and output pins, ensuring a stable output voltage regardless of variations in the input voltage.
Detailed Application Field Plans
XC6121F731MR-G finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Medical equipment
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to XC6121F731MR-G are: - XC6121F731ML-G - XC6121F731NR-G - XC6121F731PR-G - XC6121F731QR-G
These models offer similar functionality and characteristics, providing flexibility in choosing the most suitable voltage regulator for specific applications.
Word count: 305 words
Lista 10 Vanliga frågor och svar relaterade till tillämpningen av XC6121F731MR-G i tekniska lösningar
Sure! Here are 10 common questions and answers related to the application of XC6121F731MR-G in technical solutions:
Q1: What is XC6121F731MR-G? A1: XC6121F731MR-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 XC6121F731MR-G? A2: The operating voltage range of XC6121F731MR-G is from 0.8V to 6.0V.
Q3: What is the output type of XC6121F731MR-G? A3: XC6121F731MR-G has an open-drain output type, which means it can sink current but cannot source current.
Q4: What is the typical quiescent current consumption of XC6121F731MR-G? A4: The typical quiescent current consumption of XC6121F731MR-G is around 1.0µA.
Q5: How does XC6121F731MR-G detect voltage levels? A5: XC6121F731MR-G compares the input voltage with a fixed internal reference voltage to determine if it is above or below a certain threshold.
Q6: Can XC6121F731MR-G be used for undervoltage and overvoltage detection? A6: Yes, XC6121F731MR-G can be used for both undervoltage and overvoltage detection by setting appropriate threshold voltages.
Q7: What is the accuracy of voltage detection provided by XC6121F731MR-G? A7: The accuracy of voltage detection provided by XC6121F731MR-G is typically ±1.5%.
Q8: Can XC6121F731MR-G be used in battery-powered applications? A8: Yes, XC6121F731MR-G can be used in battery-powered applications as it has a low quiescent current consumption.
Q9: Does XC6121F731MR-G have built-in hysteresis? A9: Yes, XC6121F731MR-G has built-in hysteresis to prevent chattering or oscillation of the output when the input voltage is near the threshold.
Q10: What is the package type of XC6121F731MR-G? A10: XC6121F731MR-G is available in a small SOT-25 package, which is a surface-mount package with 5 pins.
Please note that these answers are general and may vary depending on the specific datasheet and application requirements.