SR320HA0G Product Overview

Introduction

The SR320HA0G is a versatile electronic component that belongs to the category of voltage regulators. This device is commonly used in various electronic circuits to regulate and stabilize voltage levels, ensuring consistent and reliable performance.

Basic Information Overview

• Category: Voltage Regulator
• Use: Stabilizing voltage levels in electronic circuits
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-220
• Essence: Ensuring stable voltage supply
• Packaging/Quantity: Typically packaged in reels or tubes, quantity varies based on supplier

Specifications

The SR320HA0G voltage regulator features the following specifications: - Input Voltage Range: 4.5V to 25V - Output Voltage Range: 1.25V to 20V - Maximum Output Current: 1.5A - Dropout Voltage: 0.5V at 1A - Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The SR320HA0G voltage regulator has a standard TO-220 package with 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: Minimizes power loss and heat dissipation.
• Thermal Shutdown Protection: Safeguards the device from overheating, enhancing reliability.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Low dropout voltage
• Thermal protection for enhanced durability

Disadvantages

• Limited maximum output current compared to higher-rated models
• Higher dropout voltage compared to some advanced regulators

Working Principles

The SR320HA0G operates by comparing the output voltage to a reference voltage and adjusting the pass transistor to maintain a constant output voltage, regardless of variations in input voltage or load conditions. This ensures a stable and regulated supply for connected electronic components.

Detailed Application Field Plans

The SR320HA0G is widely utilized in various applications, including: - Power supplies for consumer electronics - Battery charging circuits - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

For applications requiring different specifications or performance characteristics, alternative models to consider include: - LM317: Adjustable voltage regulator with higher output current capability - LM7805: Fixed 5V regulator suitable for low-power applications - LT1083: High-current adjustable regulator for demanding industrial applications

In conclusion, the SR320HA0G voltage regulator offers precise and reliable voltage regulation for a wide range of electronic applications, making it an essential component in modern electronic design and manufacturing.

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