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STRVS225X02E
Product Overview
Category
The STRVS225X02E belongs to the category of voltage regulators.
Use
It is used to regulate and stabilize voltage in electronic circuits and devices.
Characteristics
- High efficiency
- Low dropout voltage
- Overcurrent protection
- Thermal shutdown protection
Package
The STRVS225X02E comes in a compact, surface-mount package.
Essence
The essence of this product lies in its ability to provide stable voltage output for various electronic applications.
Packaging/Quantity
The product is typically packaged in reels and is available in varying quantities depending on the supplier.
Specifications
- Input Voltage Range: 4.5V to 28V
- Output Voltage Range: 1.2V to 25V
- Maximum Output Current: 2A
- Dropout Voltage: 0.3V at 2A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The STRVS225X02E has a standard pin configuration with input, output, and ground pins, as well as additional pins for features such as enable and thermal shutdown.
Functional Features
- Voltage regulation
- Overcurrent protection
- Thermal shutdown protection
- Enable/disable control
Advantages
- Wide input voltage range
- High efficiency
- Compact package size
- Overcurrent and thermal protection features
Disadvantages
- Limited maximum output current compared to some alternative models
- Higher dropout voltage compared to certain alternatives
Working Principles
The STRVS225X02E operates by comparing the output voltage to a reference voltage and adjusting the internal circuitry to maintain a stable output voltage despite variations in the input voltage and load conditions.
Detailed Application Field Plans
This voltage regulator is suitable for a wide range of applications including: - Battery-powered devices - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to consider include: - STRVS215X01E - LM317 - LT1086
In conclusion, the STRVS225X02E is a versatile voltage regulator with a wide range of applications and useful features. Its compact size and efficient operation make it an ideal choice for various electronic designs.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací STRVS225X02E v technických řešeních
What is the STRVS225X02E?
- The STRVS225X02E is a high-voltage, current-mode PWM controller designed for off-line flyback converters.
What is the input voltage range of the STRVS225X02E?
- The input voltage range of the STRVS225X02E is typically 85VAC to 265VAC.
What is the maximum output power supported by the STRVS225X02E?
- The STRVS225X02E can support output power up to 25W in typical applications.
What are the key features of the STRVS225X02E?
- The key features of the STRVS225X02E include cycle-by-cycle peak current limiting, overvoltage protection, and thermal shutdown.
What are the typical applications for the STRVS225X02E?
- Typical applications for the STRVS225X02E include LED lighting, auxiliary power supplies, and home appliances.
What is the operating frequency of the STRVS225X02E?
- The operating frequency of the STRVS225X02E is internally set to 65kHz.
Does the STRVS225X02E support primary-side regulation (PSR)?
- Yes, the STRVS225X02E supports primary-side regulation for improved accuracy and reduced component count.
What are the recommended external components for the STRVS225X02E?
- The recommended external components include a MOSFET, an optocoupler, a feedback network, and a snubber network.
Is the STRVS225X02E suitable for universal input voltage applications?
- Yes, the wide input voltage range makes the STRVS225X02E suitable for universal input voltage applications.
What are the advantages of using the STRVS225X02E in technical solutions?
- The advantages of using the STRVS225X02E include high efficiency, compact design, and reliable overvoltage protection.