AS7808ADTR-G1
Product Overview
Category
AS7808ADTR-G1 belongs to the category of voltage regulators.
Use
It is used to regulate and stabilize the output voltage in electronic circuits.
Characteristics
- High precision voltage regulation
- Low dropout voltage
- Wide input voltage range
- Thermal shutdown protection
- Short circuit protection
Package
AS7808ADTR-G1 comes in a small surface mount package (DPAK).
Essence
The essence of AS7808ADTR-G1 lies in its ability to provide a stable and regulated output voltage for various electronic applications.
Packaging/Quantity
AS7808ADTR-G1 is typically packaged in reels and each reel contains 2500 units.
Specifications
- Input Voltage Range: 7V to 30V
- Output Voltage: 8V
- Output Current: Up to 1A
- Dropout Voltage: 0.5V (typical)
- Quiescent Current: 10mA (typical)
- Operating Temperature Range: -40°C to +125°C
Detailed Pin Configuration
AS7808ADTR-G1 has three pins:
- VIN: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
Functional Features
- High accuracy voltage regulation ensures a stable output voltage.
- Low dropout voltage allows efficient operation even with low input voltages.
- Wide input voltage range makes it suitable for various applications.
- Thermal shutdown protection prevents overheating and damage to the device.
- Short circuit protection safeguards against excessive current flow.
Advantages and Disadvantages
Advantages
- High precision voltage regulation
- Wide input voltage range
- Thermal and short circuit protection
Disadvantages
- Dropout voltage may limit performance in low voltage applications.
- Relatively high quiescent current compared to some alternative models.
Working Principles
AS7808ADTR-G1 operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage, regardless of changes in input voltage or load conditions.
Detailed Application Field Plans
AS7808ADTR-G1 finds applications in various electronic devices and systems, including: - Power supplies - Battery-powered devices - Automotive electronics - Industrial control systems - Audio amplifiers
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to AS7808ADTR-G1 are: - LM7808: A popular linear voltage regulator with similar specifications. - LT1084: A high-performance adjustable voltage regulator suitable for various applications. - TPS7A4700: A low-dropout voltage regulator with ultra-low noise performance.
These alternative models offer different features and specifications, allowing users to choose the most suitable option for their specific requirements.
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기술 솔루션에 AS7808ADTR-G1 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
Sure! Here are 10 common questions and answers related to the application of AS7808ADTR-G1 in technical solutions:
Q1: What is AS7808ADTR-G1? A1: AS7808ADTR-G1 is a specific model of voltage regulator IC (integrated circuit) manufactured by a particular company.
Q2: What is the input voltage range for AS7808ADTR-G1? A2: The input voltage range for AS7808ADTR-G1 is typically between 7V and 36V.
Q3: What is the output voltage of AS7808ADTR-G1? A3: The output voltage of AS7808ADTR-G1 is fixed at 8V.
Q4: What is the maximum output current of AS7808ADTR-G1? A4: The maximum output current of AS7808ADTR-G1 is typically around 1.5A.
Q5: Can AS7808ADTR-G1 handle both AC and DC input voltages? A5: No, AS7808ADTR-G1 is designed to handle only DC input voltages.
Q6: Is AS7808ADTR-G1 suitable for automotive applications? A6: Yes, AS7808ADTR-G1 is suitable for automotive applications as it can operate within the required voltage and temperature ranges.
Q7: Does AS7808ADTR-G1 have built-in protection features? A7: Yes, AS7808ADTR-G1 typically includes built-in protection features such as overcurrent protection and thermal shutdown.
Q8: Can AS7808ADTR-G1 be used in low-power applications? A8: Yes, AS7808ADTR-G1 can be used in low-power applications as it has a relatively low quiescent current.
Q9: What is the package type of AS7808ADTR-G1? A9: AS7808ADTR-G1 is typically available in a small surface-mount package, such as SOIC-8.
Q10: Can AS7808ADTR-G1 be used in battery-powered devices? A10: Yes, AS7808ADTR-G1 can be used in battery-powered devices as it has a wide input voltage range and low quiescent current, making it suitable for efficient power conversion.
Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements.