RT9081A-1KGQZA
Product Overview
Category
The RT9081A-1KGQZA belongs to the category of voltage regulators.
Use
It is used to regulate voltage in electronic circuits, ensuring a stable and reliable power supply.
Characteristics
- Package: QFN-10 (3x3mm)
- Essence: Low dropout voltage, low quiescent current, and high PSRR
- Packaging/Quantity: Tape and reel, 3000 units per reel
Specifications
The RT9081A-1KGQZA has the following specifications: - Input Voltage Range: 2.5V to 5.5V - Output Voltage Range: 0.8V to 3.3V - Dropout Voltage: 200mV at 300mA - Quiescent Current: 30µA - PSRR: 70dB at 1kHz
Detailed Pin Configuration
The detailed pin configuration for the RT9081A-1KGQZA is as follows: 1. VIN 2. GND 3. EN 4. BYP 5. VOUT 6. NC 7. NC 8. NC 9. NC 10. NC
Functional Features
- Low dropout voltage for extended battery life
- Low quiescent current for improved efficiency
- High PSRR for noise-sensitive applications
Advantages and Disadvantages
Advantages
- Efficient voltage regulation
- Extended battery life
- Suitable for noise-sensitive applications
Disadvantages
- Limited output current capacity
- Restricted input voltage range
Working Principles
The RT9081A-1KGQZA operates by comparing the reference voltage with the feedback voltage to adjust the output voltage, ensuring a stable output despite variations in input voltage and load conditions.
Detailed Application Field Plans
The RT9081A-1KGQZA is suitable for various applications, including: - Portable electronic devices - Battery-powered systems - Noise-sensitive audio equipment
Detailed and Complete Alternative Models
Some alternative models to the RT9081A-1KGQZA include: - RT8008A-33GSP - LM1117MPX-3.3 - ADP3338AKCZ-3.3-R7
In conclusion, the RT9081A-1KGQZA is a versatile voltage regulator with efficient performance and is well-suited for a range of electronic applications.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av RT9081A-1KGQZA i tekniska lösningar
Sure, here are 10 common questions and answers related to the application of RT9081A-1KGQZA in technical solutions:
What is the input voltage range for RT9081A-1KGQZA?
- The input voltage range for RT9081A-1KGQZA is typically 2.5V to 5.5V.
What is the typical output current capability of RT9081A-1KGQZA?
- RT9081A-1KGQZA has a typical output current capability of 600mA.
Can RT9081A-1KGQZA be used in battery-powered applications?
- Yes, RT9081A-1KGQZA can be used in battery-powered applications due to its low dropout voltage and low quiescent current.
What is the typical dropout voltage of RT9081A-1KGQZA?
- The typical dropout voltage of RT9081A-1KGQZA is 300mV at 300mA load.
Is RT9081A-1KGQZA suitable for use in automotive applications?
- Yes, RT9081A-1KGQZA is suitable for use in automotive applications as it meets AEC-Q100 Grade 1 specifications.
Does RT9081A-1KGQZA have built-in thermal shutdown protection?
- Yes, RT9081A-1KGQZA features built-in thermal shutdown protection to prevent overheating.
What is the typical quiescent current of RT9081A-1KGQZA?
- The typical quiescent current of RT9081A-1KGQZA is 75µA.
Can RT9081A-1KGQZA be used in industrial control systems?
- Yes, RT9081A-1KGQZA can be used in industrial control systems due to its wide input voltage range and robustness.
Does RT9081A-1KGQZA require an external compensation network?
- No, RT9081A-1KGQZA does not require an external compensation network, simplifying the design process.
What package options are available for RT9081A-1KGQZA?
- RT9081A-1KGQZA is available in a compact WDFN-6L 2x2 package, making it suitable for space-constrained applications.
I hope these questions and answers are helpful for your technical solutions involving RT9081A-1KGQZA! If you have any more specific questions, feel free to ask.