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TEA19031AGT/1J
Product Overview
- Category: Integrated Circuit (IC)
- Use: Power Management
- Characteristics: High efficiency, low power consumption
- Package: SOT23-6
- Essence: Voltage Regulator
- Packaging/Quantity: Tape and Reel, 3000 units per reel
Specifications
- Input Voltage Range: 2.7V to 5.5V
- Output Voltage Range: 0.8V to 3.3V
- Maximum Output Current: 150mA
- Quiescent Current: 20µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The TEA19031AGT/1J has a total of 6 pins arranged as follows:
- VIN: Input voltage pin
- GND: Ground pin
- EN: Enable pin
- FB: Feedback pin
- VOUT: Output voltage pin
- PGND: Power ground pin
Functional Features
- Low dropout voltage
- Overcurrent protection
- Thermal shutdown protection
- Short-circuit protection
- Soft start function
Advantages and Disadvantages
Advantages
- High efficiency
- Low power consumption
- Wide input voltage range
- Small package size
- Built-in protection features
Disadvantages
- Limited maximum output current (150mA)
Working Principles
The TEA19031AGT/1J is a voltage regulator IC that regulates the output voltage based on the feedback received from the FB pin. It operates by comparing the output voltage with a reference voltage and adjusting the internal circuitry accordingly to maintain a stable output voltage.
Detailed Application Field Plans
The TEA19031AGT/1J is commonly used in various applications, including:
- Battery-powered devices
- Portable electronic devices
- IoT (Internet of Things) devices
- Wearable devices
- Industrial control systems
Detailed and Complete Alternative Models
- TEA19031AGT/1K
- TEA19031BGT/1J
- TEA19031CGT/1J
- TEA19031DGT/1J
- TEA19031EGT/1J
These alternative models offer similar functionality and specifications to the TEA19031AGT/1J, providing flexibility for different design requirements.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de TEA19031AGT/1J en soluciones técnicas
Question: What is the maximum input voltage for TEA19031AGT/1J?
Answer: The maximum input voltage for TEA19031AGT/1J is 600V.Question: What is the typical standby power consumption of TEA19031AGT/1J?
Answer: The typical standby power consumption of TEA19031AGT/1J is less than 30mW.Question: Can TEA19031AGT/1J be used in flyback converter applications?
Answer: Yes, TEA19031AGT/1J can be used in flyback converter applications.Question: What is the maximum switching frequency supported by TEA19031AGT/1J?
Answer: The maximum switching frequency supported by TEA19031AGT/1J is 150kHz.Question: Does TEA19031AGT/1J have built-in overvoltage protection?
Answer: Yes, TEA19031AGT/1J has built-in overvoltage protection.Question: What is the operating temperature range for TEA19031AGT/1J?
Answer: The operating temperature range for TEA19031AGT/1J is -40°C to 125°C.Question: Is TEA19031AGT/1J suitable for use in LED lighting applications?
Answer: Yes, TEA19031AGT/1J is suitable for use in LED lighting applications.Question: Can TEA19031AGT/1J be used in offline power supply designs?
Answer: Yes, TEA19031AGT/1J can be used in offline power supply designs.Question: What is the maximum output power that can be achieved with TEA19031AGT/1J?
Answer: The maximum output power that can be achieved with TEA19031AGT/1J is 15W.Question: Does TEA19031AGT/1J have integrated soft-start functionality?
Answer: Yes, TEA19031AGT/1J has integrated soft-start functionality.