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BZG03C82-HM3-18 Product Overview
Introduction
The BZG03C82-HM3-18 is a versatile electronic component that belongs to the category of voltage regulator ICs. This entry provides an in-depth overview of this product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Voltage Regulator IC
- Use: Regulating voltage in electronic circuits
- Characteristics: High precision, low dropout voltage, thermal shutdown protection
- Package: SOT-223
- Essence: Efficient voltage regulation for various electronic applications
- Packaging/Quantity: Typically available in reels of 3000 units
Specifications
- Input Voltage Range: 4.5V to 18V
- Output Voltage Range: 1.2V to 16V
- Output Current: 500mA
- Dropout Voltage: 350mV at 500mA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The BZG03C82-HM3-18 features a standard SOT-223 package with the following pin configuration: 1. Input (VIN) 2. Ground (GND) 3. Output (VOUT)
Functional Features
- High Precision: Provides accurate and stable output voltage regulation
- Low Dropout Voltage: Ensures efficient operation even when the input voltage is close to the output voltage
- Thermal Shutdown Protection: Safeguards the IC from overheating, enhancing reliability
Advantages and Disadvantages
Advantages
- Reliable voltage regulation
- Compact SOT-223 package
- Wide input voltage range
Disadvantages
- Limited output current compared to higher-power regulators
- Not suitable for high-current applications
Working Principles
The BZG03C82-HM3-18 utilizes internal circuitry to compare the actual output voltage to a reference voltage and adjusts the output to maintain a stable voltage level. It also incorporates thermal shutdown protection to prevent damage due to excessive heat.
Detailed Application Field Plans
This voltage regulator IC is well-suited for various applications, including: - Battery-powered devices - Portable electronics - Low-power microcontroller systems - Sensor modules
Detailed and Complete Alternative Models
- BZX84C3V3LT1G: Similar SOT-223 package, 3.3V output voltage
- LM2937IMPX-5.0/NOPB: SOT-223 package, 5.0V output voltage, higher output current
In conclusion, the BZG03C82-HM3-18 offers precise voltage regulation in a compact package, making it an ideal choice for low-power electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZG03C82-HM3-18 v technických řešeních
What is BZG03C82-HM3-18?
- BZG03C82-HM3-18 is a specific model of diode used in electronic circuits for voltage regulation and protection.
What are the key specifications of BZG03C82-HM3-18?
- The key specifications include a maximum reverse voltage of 82V, a forward current of 3A, and a low forward voltage drop.
How is BZG03C82-HM3-18 used in technical solutions?
- BZG03C82-HM3-18 is commonly used for overvoltage protection, reverse polarity protection, and voltage clamping in various electronic devices and circuits.
What are the typical applications of BZG03C82-HM3-18?
- Typical applications include power supplies, automotive electronics, industrial control systems, and consumer electronics where overvoltage protection is required.
What are the advantages of using BZG03C82-HM3-18 in technical solutions?
- The diode offers fast response times, low leakage current, and high surge capability, making it suitable for robust protection in demanding environments.
Are there any limitations or considerations when using BZG03C82-HM3-18?
- It's important to consider the thermal management of the diode, as excessive heat can affect its performance. Additionally, proper circuit design is crucial for effective utilization.
Can BZG03C82-HM3-18 be used in high-frequency applications?
- Yes, BZG03C82-HM3-18 is suitable for high-frequency applications due to its fast switching characteristics and low parasitic capacitance.
What are the recommended operating conditions for BZG03C82-HM3-18?
- The diode should be operated within its specified temperature range and current ratings to ensure reliable performance and longevity.
Is BZG03C82-HM3-18 RoHS compliant?
- Yes, BZG03C82-HM3-18 is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it environmentally friendly.
Where can I find detailed application notes and reference designs for BZG03C82-HM3-18?
- Detailed application notes and reference designs can be found on the manufacturer's website or through authorized distributors, providing comprehensive guidance for integrating the diode into technical solutions.