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TEA1611T/N1,518
Product Overview
The TEA1611T/N1,518 is a power management IC belonging to the category of switch mode power supply controllers. It is commonly used in various electronic devices to regulate and control the power supply, offering characteristics such as high efficiency, compact package size, and versatile applications. The essence of TEA1611T/N1,518 lies in its ability to efficiently manage power consumption while providing stable voltage output. The product is typically packaged in small, surface-mount packages and is available in various quantities to suit different production needs.
Specifications
- Input Voltage Range: 4.5V to 25V
- Output Voltage Range: 0.8V to 24V
- Maximum Output Current: 2A
- Operating Temperature Range: -40°C to 125°C
- Package Type: SOIC-8
Detailed Pin Configuration
The TEA1611T/N1,518 features a standard SOIC-8 pin configuration, with pins designated for input voltage, ground, feedback, and output voltage, among others. A detailed pinout diagram is provided in the product datasheet for easy reference.
Functional Features
- Integrated PWM controller
- Overvoltage and overcurrent protection
- Low standby power consumption
- Soft start for controlled power-up
Advantages and Disadvantages
Advantages
- High efficiency
- Wide input voltage range
- Compact package size
- Comprehensive protection features
Disadvantages
- Limited maximum output current
- Requires careful PCB layout for optimal performance
Working Principles
The TEA1611T/N1,518 operates on the principle of pulse-width modulation (PWM) to regulate the output voltage based on the input and load conditions. It continuously monitors the output voltage and adjusts the duty cycle of the PWM signal to maintain a stable output.
Detailed Application Field Plans
The TEA1611T/N1,518 is widely used in applications such as: - AC/DC adapters - LED lighting - Set-top boxes - Industrial power supplies
Detailed and Complete Alternative Models
- TEA1610T/N1,518
- TEA1612T/N1,518
- TEA1613T/N1,518
In conclusion, the TEA1611T/N1,518 offers a reliable and efficient solution for power management in various electronic devices, making it a popular choice among designers and manufacturers.
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Liste 10 perguntas e respostas comuns relacionadas à aplicação de TEA1611T/N1,518 em soluções técnicas
What is the maximum operating voltage of TEA1611T/N1,518?
- The maximum operating voltage of TEA1611T/N1,518 is 700 V.
What is the typical standby power consumption of TEA1611T/N1,518?
- The typical standby power consumption of TEA1611T/N1,518 is less than 30 mW.
What are the typical applications for TEA1611T/N1,518?
- TEA1611T/N1,518 is commonly used in low-power offline flyback converters for applications such as LED lighting and small appliances.
What is the maximum output power capability of TEA1611T/N1,518?
- The maximum output power capability of TEA1611T/N1,518 is around 15 W.
What is the recommended operating frequency range for TEA1611T/N1,518?
- The recommended operating frequency range for TEA1611T/N1,518 is typically between 45 kHz and 100 kHz.
Does TEA1611T/N1,518 have built-in protection features?
- Yes, TEA1611T/N1,518 includes various protection features such as overvoltage protection, overcurrent protection, and thermal shutdown.
What type of package does TEA1611T/N1,518 come in?
- TEA1611T/N1,518 is available in a small outline IC (SOIC) package.
Can TEA1611T/N1,518 be used in dimmable LED driver applications?
- Yes, TEA1611T/N1,518 can be utilized in dimmable LED driver applications with appropriate circuit design.
What is the recommended input voltage range for TEA1611T/N1,518?
- The recommended input voltage range for TEA1611T/N1,518 is typically between 85 V and 265 V.
Are there any application notes or reference designs available for TEA1611T/N1,518?
- Yes, application notes and reference designs for TEA1611T/N1,518 can be found on the manufacturer's website to assist with implementation in technical solutions.