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SMZG3795AHE3/52
Introduction
The SMZG3795AHE3/52 is a semiconductor product belonging to the category of voltage regulators. This device is commonly used in electronic circuits to maintain a stable output voltage, making it an essential component in various electronic applications.
Basic Information Overview
- Category: Voltage Regulator
- Use: To maintain a stable output voltage in electronic circuits
- Characteristics: High precision, low dropout voltage, thermal shutdown protection
- Package: TO-263-2 (D2PAK)
- Essence: Ensures consistent and reliable power supply in electronic systems
- Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier
Specifications
- Input Voltage Range: 4.5V to 26V
- Output Voltage Range: 1.25V to 20V
- Output Current: Up to 3A
- Dropout Voltage: 0.6V at 3A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The SMZG3795AHE3/52 features a standard pin configuration with input, output, and ground pins, typically labeled as IN, OUT, and GND respectively.
| Pin Name | Description | |----------|-------------------| | IN | Input Voltage | | OUT | Output Voltage | | GND | Ground Connection|
Functional Features
- High Precision: Provides accurate and stable output voltage
- Low Dropout Voltage: Minimizes power loss and heat dissipation
- Thermal Shutdown Protection: Safeguards the device from overheating
Advantages and Disadvantages
Advantages
- Reliable voltage regulation
- Wide input voltage range
- Thermal protection for enhanced safety
Disadvantages
- Higher dropout voltage compared to some alternative models
- Sensitive to improper handling and static discharge
Working Principles
The SMZG3795AHE3/52 operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage. It utilizes feedback control to achieve precise regulation, ensuring a stable power supply for connected components.
Detailed Application Field Plans
This voltage regulator is widely used in various electronic devices and systems, including: - Power supplies - Battery charging circuits - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- LM317: A popular adjustable voltage regulator with similar characteristics
- LT1083: Offers lower dropout voltage and higher current capacity
- LM7805: Fixed 5V regulator suitable for many applications
In conclusion, the SMZG3795AHE3/52 is a versatile voltage regulator with high precision and reliability, making it an integral part of numerous electronic systems.
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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von SMZG3795AHE3/52 in technischen Lösungen auf
What is SMZG3795AHE3/52?
- SMZG3795AHE3/52 is a voltage regulator diode designed for use in various technical solutions to regulate voltage and protect electronic components.
What are the key features of SMZG3795AHE3/52?
- The key features include a low forward voltage drop, high surge capability, and excellent thermal performance.
In what technical solutions can SMZG3795AHE3/52 be used?
- SMZG3795AHE3/52 can be used in power supplies, voltage regulators, and other electronic circuits requiring voltage regulation and protection.
What is the maximum voltage and current rating for SMZG3795AHE3/52?
- The maximum voltage rating is typically around 30V, and the current rating is usually around 500mA.
How does SMZG3795AHE3/52 provide overvoltage protection?
- SMZG3795AHE3/52 provides overvoltage protection by clamping the voltage at a safe level and diverting excess current away from sensitive components.
What are the typical applications where SMZG3795AHE3/52 is beneficial?
- SMZG3795AHE3/52 is beneficial in applications such as automotive electronics, industrial control systems, and consumer electronics.
What are the recommended operating conditions for SMZG3795AHE3/52?
- The recommended operating conditions include a temperature range of -40°C to 125°C and a maximum power dissipation of 1W.
Does SMZG3795AHE3/52 require any external components for proper operation?
- SMZG3795AHE3/52 may require external capacitors or resistors for stability and filtering, depending on the specific application.
Can SMZG3795AHE3/52 be used in high-frequency applications?
- Yes, SMZG3795AHE3/52 can be used in high-frequency applications due to its fast response time and low capacitance.
Where can I find detailed specifications and application notes for SMZG3795AHE3/52?
- Detailed specifications and application notes for SMZG3795AHE3/52 can be found in the product datasheet provided by the manufacturer or distributor.