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MAX5083ATE+T
Product Overview
- Category: Integrated Circuit (IC)
- Use: Power Management
- Characteristics: High Voltage, Low Dropout Regulator
- Package: 16-pin TQFN
- Essence: Voltage Regulator
- Packaging/Quantity: Tape and Reel, 2500 units per reel
Specifications
- Input Voltage Range: 2.5V to 28V
- Output Voltage Range: 1.25V to 26V
- Maximum Output Current: 500mA
- Dropout Voltage: 300mV at 500mA
- Quiescent Current: 50µA
- Operating Temperature Range: -40°C to +125°C
Pin Configuration
The MAX5083ATE+T has a 16-pin Thin Quad Flat No-Lead (TQFN) package. The pin configuration is as follows:
- VOUT
- GND
- FB
- EN
- SS
- NC
- NC
- NC
- NC
- VIN
- NC
- NC
- NC
- NC
- NC
- NC
Functional Features
- High voltage capability allows for wide input voltage range.
- Low dropout voltage ensures efficient power conversion.
- Excellent line and load regulation for stable output voltage.
- Built-in thermal shutdown protection.
- Adjustable output voltage through external resistors.
Advantages and Disadvantages
Advantages: - Wide input voltage range enables versatile applications. - Low dropout voltage minimizes power dissipation. - Compact package size saves board space. - Adjustable output voltage provides flexibility.
Disadvantages: - Limited maximum output current of 500mA. - Higher quiescent current compared to some competitors. - Not suitable for high-power applications.
Working Principles
The MAX5083ATE+T is a voltage regulator IC that regulates the output voltage based on the input voltage and feedback signal. It utilizes a low dropout architecture, allowing it to maintain a stable output voltage even when the input voltage is close to the desired output voltage. The device incorporates internal circuitry for thermal shutdown protection, preventing damage due to excessive temperature.
Detailed Application Field Plans
The MAX5083ATE+T is commonly used in various applications, including but not limited to: - Battery-powered devices - Portable electronics - Industrial control systems - Automotive electronics - Telecommunications equipment
Detailed Alternative Models
- LM1117-ADJ: Adjustable Voltage Regulator, 800mA maximum output current.
- LT1763-5: Low Dropout Regulator, fixed 5V output voltage, 500mA maximum output current.
- TPS7A4700: High Voltage, Low Dropout Regulator, adjustable output voltage, 1A maximum output current.
These alternative models offer similar functionality and can be considered as substitutes for the MAX5083ATE+T depending on specific requirements.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MAX5083ATE+T en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of MAX5083ATE+T in technical solutions:
Q: What is the MAX5083ATE+T? A: The MAX5083ATE+T is a high-voltage, low-noise, precision operational amplifier designed for various technical applications.
Q: What is the maximum supply voltage for the MAX5083ATE+T? A: The MAX5083ATE+T can operate with a maximum supply voltage of ±18V.
Q: What is the typical input offset voltage of the MAX5083ATE+T? A: The typical input offset voltage of the MAX5083ATE+T is 0.5mV.
Q: Can the MAX5083ATE+T be used in low-power applications? A: Yes, the MAX5083ATE+T has a low quiescent current of 1.6mA, making it suitable for low-power applications.
Q: What is the bandwidth of the MAX5083ATE+T? A: The bandwidth of the MAX5083ATE+T is typically 1MHz.
Q: Is the MAX5083ATE+T suitable for high-precision measurements? A: Yes, the MAX5083ATE+T offers high precision with a maximum offset voltage drift of 1µV/°C.
Q: Can the MAX5083ATE+T operate in harsh environments? A: Yes, the MAX5083ATE+T is designed to operate in extended temperature ranges from -40°C to +125°C, making it suitable for harsh environments.
Q: Does the MAX5083ATE+T have built-in protection features? A: Yes, the MAX5083ATE+T includes built-in protection against short circuits and thermal overload.
Q: What is the output voltage swing of the MAX5083ATE+T? A: The output voltage swing of the MAX5083ATE+T is typically ±13V with a 10kΩ load.
Q: Can the MAX5083ATE+T be used in audio applications? A: Yes, the MAX5083ATE+T can be used in audio applications due to its low noise characteristics and wide bandwidth.
Please note that these answers are general and may vary depending on specific application requirements.