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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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZW50-33RL v technických řešeních

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.