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SMPZ3927B-M3/85A
Product Overview
- Category: Semiconductor
- Use: Voltage Regulator
- Characteristics: High efficiency, low dropout voltage, compact design
- Package: SOT-223
- Essence: Regulating voltage for electronic devices
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Input Voltage Range: 4.5V to 18V
- Output Voltage: 3.3V
- Output Current: 500mA
- Dropout Voltage: 300mV at 500mA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- Vin (Input Voltage)
- GND (Ground)
- Vout (Output Voltage)
Functional Features
- Low dropout voltage
- Thermal shutdown protection
- Short-circuit current limit
- Reverse polarity protection
Advantages and Disadvantages
Advantages
- High efficiency
- Wide input voltage range
- Compact package size
Disadvantages
- Limited output current
- Higher dropout voltage compared to some alternatives
Working Principles
The SMPZ3927B-M3/85A is a voltage regulator that maintains a stable output voltage despite fluctuations in the input voltage or load. It achieves this by using a feedback mechanism to adjust the output voltage based on the input and reference voltages.
Detailed Application Field Plans
The SMPZ3927B-M3/85A is commonly used in battery-powered devices, IoT applications, and portable consumer electronics where maintaining a stable voltage is crucial for proper operation.
Detailed and Complete Alternative Models
- LM1117
- MCP1703
- AP2112
Note: The above information provides a comprehensive overview of the SMPZ3927B-M3/85A, covering its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng SMPZ3927B-M3/85A trong giải pháp kỹ thuật
What is SMPZ3927B-M3/85A?
- SMPZ3927B-M3/85A is a high-power, surface-mount silicon power Zener diode designed for use in voltage regulation and transient suppression applications.
What is the maximum power dissipation of SMPZ3927B-M3/85A?
- The maximum power dissipation of SMPZ3927B-M3/85A is 5 watts.
What is the voltage range of SMPZ3927B-M3/85A?
- SMPZ3927B-M3/85A has a voltage range of 3.6V to 200V.
What are the typical applications of SMPZ3927B-M3/85A?
- SMPZ3927B-M3/85A is commonly used in voltage regulation, surge suppression, and transient voltage protection in various electronic circuits and systems.
What is the operating temperature range of SMPZ3927B-M3/85A?
- SMPZ3927B-M3/85A has an operating temperature range of -65°C to +175°C.
What is the package type of SMPZ3927B-M3/85A?
- SMPZ3927B-M3/85A is available in a DO-214AC (SMA) package.
What are the key electrical characteristics of SMPZ3927B-M3/85A?
- The key electrical characteristics include a nominal Zener voltage, maximum reverse leakage current, and maximum dynamic impedance.
Can SMPZ3927B-M3/85A be used in automotive applications?
- Yes, SMPZ3927B-M3/85A is suitable for use in automotive electronics due to its robust construction and wide operating temperature range.
Is SMPZ3927B-M3/85A RoHS compliant?
- Yes, SMPZ3927B-M3/85A is compliant with the Restriction of Hazardous Substances (RoHS) directive.
Where can I find detailed technical specifications and application notes for SMPZ3927B-M3/85A?
- Detailed technical specifications and application notes for SMPZ3927B-M3/85A can be found in the product datasheet provided by the manufacturer or distributor.