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XC9265B1214R-G
Product Overview
Category
XC9265B1214R-G belongs to the category of voltage regulators.
Use
It is used to regulate and stabilize voltage in electronic circuits.
Characteristics
- Package: The XC9265B1214R-G comes in a small SOT-23-5 package.
- Essence: This voltage regulator is designed to provide a stable output voltage with low dropout voltage.
- Packaging/Quantity: It is typically sold in reels or tubes, with a quantity of 3000 units per reel.
Specifications
The specifications for XC9265B1214R-G are as follows:
- Input Voltage Range: 2.5V to 6.0V
- Output Voltage: 1.2V
- Maximum Output Current: 150mA
- Dropout Voltage: 160mV (at 100mA)
- Quiescent Current: 30μA (typical)
Detailed Pin Configuration
The XC9265B1214R-G has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- EN: Enable pin
- NC: No connection pin
- VOUT: Output voltage pin
Functional Features
- Low Dropout Voltage: The XC9265B1214R-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 typical quiescent current of only 30μA, this voltage regulator minimizes power consumption in standby or idle modes.
- Thermal Shutdown Protection: The device incorporates thermal shutdown protection, preventing damage due to excessive temperature.
Advantages and Disadvantages
Advantages
- Small package size allows for space-saving integration into compact electronic devices.
- Low dropout voltage ensures efficient voltage regulation.
- Low quiescent current minimizes power consumption.
Disadvantages
- Limited maximum output current of 150mA may not be suitable for high-power applications.
- Input voltage range limited to 2.5V to 6.0V.
Working Principles
The XC9265B1214R-G is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It compares the output voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.
Detailed Application Field Plans
The XC9265B1214R-G can be used in various electronic applications, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Wearable devices
Detailed and Complete Alternative Models
Some alternative models to XC9265B1214R-G include: - XC9265C1214R-G: Similar specifications but with an adjustable output voltage. - XC9265D1214R-G: Higher maximum output current of 300mA. - XC9265E1214R-G: Lower dropout voltage of 100mV.
These alternative models provide flexibility in choosing the most suitable voltage regulator for specific application requirements.
In conclusion, the XC9265B1214R-G is a voltage regulator with low dropout voltage, low quiescent current, and thermal shutdown protection. It is commonly used in battery-powered and portable electronic devices. While it has limitations in terms of maximum output current and input voltage range, there are alternative models available to cater to different application needs.
10 domande e risposte comuni relative all'applicazione di XC9265B1214R-G nelle soluzioni tecniche
Sure! Here are 10 common questions and answers related to the application of XC9265B1214R-G in technical solutions:
Q: What is XC9265B1214R-G? A: XC9265B1214R-G is a voltage regulator IC (integrated circuit) commonly used in electronic circuits to regulate and stabilize voltage levels.
Q: What is the input voltage range for XC9265B1214R-G? A: The input voltage range for XC9265B1214R-G is typically between 2.5V and 6.0V.
Q: What is the output voltage range for XC9265B1214R-G? A: The output voltage range for XC9265B1214R-G can be adjusted from 0.8V to 5.0V using external resistors.
Q: What is the maximum output current of XC9265B1214R-G? A: The maximum output current of XC9265B1214R-G is 150mA.
Q: Can XC9265B1214R-G handle both step-up and step-down voltage regulation? A: No, XC9265B1214R-G is specifically designed for step-down (buck) voltage regulation only.
Q: Is XC9265B1214R-G suitable for battery-powered applications? A: Yes, XC9265B1214R-G is well-suited for battery-powered applications due to its low quiescent current and high efficiency.
Q: Does XC9265B1214R-G have built-in thermal protection? A: Yes, XC9265B1214R-G incorporates built-in thermal shutdown protection to prevent overheating.
Q: Can XC9265B1214R-G operate in a wide temperature range? A: Yes, XC9265B1214R-G can operate in a temperature range of -40°C to +85°C.
Q: What is the typical dropout voltage of XC9265B1214R-G? A: The typical dropout voltage of XC9265B1214R-G is around 200mV at 100mA load current.
Q: Is XC9265B1214R-G available in different package options? A: Yes, XC9265B1214R-G is available in various package options, including SOT-23 and USP-6C.
Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's specifications for XC9265B1214R-G.