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XC6221B28AMR-G
Product Overview
Category
XC6221B28AMR-G belongs to the category of voltage regulators.
Use
It is primarily used for voltage regulation in electronic circuits.
Characteristics
- Small size and low profile package
- Low dropout voltage
- High output voltage accuracy
- Low quiescent current
- Overcurrent protection
- Thermal shutdown protection
Package
XC6221B28AMR-G is available in a small SOT-23-5 package.
Essence
The essence of XC6221B28AMR-G lies in its ability to regulate voltage efficiently and accurately in various electronic applications.
Packaging/Quantity
This product is typically packaged in reels, with 3000 units per reel.
Specifications
- Input Voltage Range: 2.0V to 6.0V
- Output Voltage: 2.8V
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 30µA (typical)
- Output Current: 150mA (maximum)
Detailed Pin Configuration
XC6221B28AMR-G has the following pin configuration:
- VIN (Input Voltage)
- GND (Ground)
- EN (Enable)
- NC (No Connection)
- VOUT (Output Voltage)
Functional Features
- Voltage regulation within a specified range
- Enable/disable control
- Overcurrent protection
- Thermal shutdown protection
Advantages and Disadvantages
Advantages
- Small size and low profile package make it suitable for space-constrained applications.
- Low dropout voltage ensures efficient power conversion.
- High output voltage accuracy provides stable performance.
- Low quiescent current minimizes power consumption.
- Overcurrent and thermal shutdown protection enhance reliability.
Disadvantages
- Limited output current capacity (150mA maximum).
Working Principles
XC6221B28AMR-G operates by comparing the output voltage with a reference voltage. It adjusts the internal circuitry to maintain a stable output voltage, compensating for changes in input voltage and load conditions.
Detailed Application Field Plans
XC6221B28AMR-G finds applications in various electronic devices, including: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to XC6221B28AMR-G are: - XC6221C28AMR-G - XC6221D28AMR-G - XC6221E28AMR-G - XC6221F28AMR-G
These models offer similar functionality but may have different specifications or package options.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací XC6221B28AMR-G v technických řešeních
Sure! Here are 10 common questions and answers related to the application of XC6221B28AMR-G in technical solutions:
Q1: What is XC6221B28AMR-G? A1: XC6221B28AMR-G is a voltage regulator IC (integrated circuit) that provides a stable output voltage for various electronic devices.
Q2: What is the input voltage range for XC6221B28AMR-G? A2: The input voltage range for XC6221B28AMR-G is typically between 2.5V and 6.0V.
Q3: What is the output voltage of XC6221B28AMR-G? A3: The output voltage of XC6221B28AMR-G is fixed at 2.8V.
Q4: What is the maximum output current of XC6221B28AMR-G? A4: The maximum output current of XC6221B28AMR-G is 200mA.
Q5: Can XC6221B28AMR-G be used in battery-powered applications? A5: Yes, XC6221B28AMR-G can be used in battery-powered applications as it has low quiescent current and supports low dropout voltage.
Q6: Does XC6221B28AMR-G have built-in overcurrent protection? A6: Yes, XC6221B28AMR-G has built-in overcurrent protection to prevent damage to the device and connected components.
Q7: Is XC6221B28AMR-G suitable for automotive applications? A7: Yes, XC6221B28AMR-G is suitable for automotive applications as it meets the AEC-Q100 automotive qualification standards.
Q8: Can XC6221B28AMR-G operate in a wide temperature range? A8: Yes, XC6221B28AMR-G can operate in a wide temperature range from -40°C to +105°C.
Q9: Does XC6221B28AMR-G require external capacitors for stability? A9: Yes, XC6221B28AMR-G requires an input and output capacitor for stability. The recommended values are specified in the datasheet.
Q10: Is XC6221B28AMR-G available in different package options? A10: Yes, XC6221B28AMR-G is available in various package options, including SOT-25, USP-4B05, and DFN2020-6.