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XC9519A12AZR-G
Product Overview
Category
XC9519A12AZR-G belongs to the category of voltage regulators.
Use
It is primarily used for regulating voltage in electronic circuits.
Characteristics
- High precision voltage regulation
- Low dropout voltage
- Low quiescent current
- Thermal shutdown protection
- Short circuit protection
Package
XC9519A12AZR-G is available in a small surface mount package.
Essence
The essence of XC9519A12AZR-G lies in its ability to provide stable and regulated voltage output for various electronic devices.
Packaging/Quantity
XC9519A12AZR-G is typically packaged in reels and the quantity per reel varies depending on the manufacturer.
Specifications
- Input Voltage Range: 2.5V - 6.0V
- Output Voltage: 1.2V
- Output Current: Up to 150mA
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 50µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
XC9519A12AZR-G has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
- EN: Enable pin (optional)
Functional Features
- High precision voltage regulation ensures stable output voltage.
- Low dropout voltage allows efficient operation even with low input voltages.
- Low quiescent current minimizes power consumption when the regulator is idle.
- Thermal shutdown protection prevents damage due to excessive heat.
- Short circuit protection safeguards the regulator and connected devices from damage in case of a short circuit.
Advantages and Disadvantages
Advantages
- High precision voltage regulation ensures reliable performance.
- Low dropout voltage allows efficient operation in low power scenarios.
- Thermal shutdown and short circuit protection enhance the durability of the regulator.
Disadvantages
- Limited output current capacity (up to 150mA).
- Input voltage range is restricted to 2.5V - 6.0V.
Working Principles
XC9519A12AZR-G operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, regardless of changes in input voltage or load conditions. The enable pin can be used to turn the regulator on or off, providing flexibility in power management.
Detailed Application Field Plans
XC9519A12AZR-G finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to XC9519A12AZR-G are: - LM1117-1.2 - LT1763-1.2 - MCP1701-1.2
These models provide comparable voltage regulation capabilities and can be considered as alternatives depending on specific requirements and availability.
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10 domande e risposte comuni relative all'applicazione di XC9519A12AZR-G nelle soluzioni tecniche
Sure! Here are 10 common questions and answers related to the application of XC9519A12AZR-G in technical solutions:
Q: What is XC9519A12AZR-G? A: XC9519A12AZR-G is a voltage regulator IC (integrated circuit) that provides stable output voltage for various electronic devices.
Q: What is the input voltage range for XC9519A12AZR-G? A: The input voltage range for XC9519A12AZR-G is typically between 2.5V and 6.0V.
Q: What is the output voltage of XC9519A12AZR-G? A: The output voltage of XC9519A12AZR-G is fixed at 1.2V.
Q: What is the maximum output current of XC9519A12AZR-G? A: The maximum output current of XC9519A12AZR-G is typically 150mA.
Q: Can XC9519A12AZR-G be used in battery-powered applications? A: Yes, XC9519A12AZR-G can be used in battery-powered applications as it has a low dropout voltage and operates efficiently even with low input voltages.
Q: Is XC9519A12AZR-G suitable for automotive applications? A: Yes, XC9519A12AZR-G is suitable for automotive applications as it can withstand high temperatures and has built-in protection features.
Q: Does XC9519A12AZR-G require any external components for operation? A: Yes, XC9519A12AZR-G requires a few external components such as input/output capacitors and resistors for stability and filtering.
Q: Can XC9519A12AZR-G handle voltage fluctuations or transients? A: Yes, XC9519A12AZR-G has built-in protection features like overcurrent protection and thermal shutdown to handle voltage fluctuations and protect the device.
Q: What is the package type of XC9519A12AZR-G? A: XC9519A12AZR-G is available in a small surface-mount SOT-89 package.
Q: Where can I find more information about XC9519A12AZR-G? A: You can find more detailed information about XC9519A12AZR-G in the datasheet provided by the manufacturer or on their official website.