BZW50-33RL Product Overview
Introduction
The BZW50-33RL belongs to the category of voltage regulators and is designed for use in various electronic applications. This product offers unique characteristics, packaging, and functional features that make it suitable for a wide range of applications.
Basic Information Overview
- Category: Voltage Regulator
- Use: Electronic applications
- Characteristics: High precision, low dropout voltage, thermal shutdown protection
- Package: TO-220 package
- Essence: Regulates voltage to ensure stable power supply
- Packaging/Quantity: Typically available in reels or tubes with varying quantities
Specifications
- Input Voltage: 4.5V to 18V
- Output Voltage: 3.3V
- Output Current: Up to 1.5A
- Dropout Voltage: 0.5V at 1A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The BZW50-33RL typically has three pins: 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 input voltage is close to the output voltage
- Thermal Shutdown Protection: Safeguards the regulator from overheating
Advantages and Disadvantages
Advantages
- Reliable voltage regulation
- Wide operating temperature range
- Thermal protection for added safety
Disadvantages
- Higher dropout voltage compared to some alternative models
- Limited output current capacity
Working Principles
The BZW50-33RL operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage. It utilizes internal circuitry to monitor temperature and protect against overheating.
Detailed Application Field Plans
The BZW50-33RL is commonly used in the following applications: - Battery-powered devices - Portable electronics - Automotive systems - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the BZW50-33RL include: - LM1117 - L78M05 - NCV4274
In summary, the BZW50-33RL voltage regulator offers precise and reliable voltage regulation for various electronic applications, making it a versatile component in the field of electronics.
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技術ソリューションにおける BZW50-33RL の適用に関連する 10 件の一般的な質問と回答をリストします。
What is BZW50-33RL?
- BZW50-33RL is a type of transient voltage suppressor (TVS) diode used for surge protection in electronic circuits.
What is the maximum working voltage of BZW50-33RL?
- The maximum working voltage of BZW50-33RL is 33 volts.
What is the peak pulse current rating of BZW50-33RL?
- The peak pulse current rating of BZW50-33RL is typically around 50 amperes.
How does BZW50-33RL protect electronic circuits?
- BZW50-33RL protects electronic circuits by diverting excess voltage and current away from sensitive components, preventing damage from transient voltage spikes.
What are the typical applications of BZW50-33RL?
- BZW50-33RL is commonly used in power supplies, communication equipment, automotive electronics, and industrial control systems to provide surge protection.
What is the response time of BZW50-33RL?
- The response time of BZW50-33RL is very fast, typically in the nanosecond range, providing quick protection against voltage transients.
Can BZW50-33RL be used for overvoltage protection in solar inverters?
- Yes, BZW50-33RL can be used for overvoltage protection in solar inverters to safeguard against lightning-induced surges and other voltage spikes.
Is BZW50-33RL suitable for high-speed data lines?
- Yes, BZW50-33RL is suitable for protecting high-speed data lines such as Ethernet, USB, and HDMI interfaces from voltage transients.
What is the operating temperature range of BZW50-33RL?
- The operating temperature range of BZW50-33RL is typically between -55°C to 150°C, making it suitable for a wide range of environments.
Are there any specific layout considerations when using BZW50-33RL in a circuit?
- It is important to minimize the length and impedance of the traces connecting BZW50-33RL to the protected circuit and to ensure proper grounding for effective surge protection.