UPS5817E3/TR7

Product Overview

Category

The UPS5817E3/TR7 belongs to the category of voltage regulators.

Use

It is used to regulate and stabilize voltage in electronic circuits and devices.

Characteristics

• Input Voltage Range: 4.5V to 60V
• Output Voltage Range: 0.8V to 60V
• Maximum Output Current: 3A
• Low Dropout Voltage: 0.2V at 3A
• Package Type: TO-220
• Operating Temperature Range: -40°C to 125°C

Package

The UPS5817E3/TR7 comes in a TO-220 package.

Essence

The essence of the UPS5817E3/TR7 is to provide efficient voltage regulation for various electronic applications.

Packaging/Quantity

The UPS5817E3/TR7 is typically packaged in reels and available in quantities as per customer requirements.

Specifications

• Input Voltage Range: 4.5V to 60V
• Output Voltage Range: 0.8V to 60V
• Output Current: 3A
• Dropout Voltage: 0.2V at 3A
• Line Regulation: ±0.1%
• Load Regulation: ±0.2%
• Quiescent Current: 100µA
• Shutdown Current: 1µA
• Thermal Shutdown Protection
• Overcurrent Protection

Detailed Pin Configuration

The UPS5817E3/TR7 has a standard TO-220 pin configuration with three pins: 1. Input (VIN) 2. Ground (GND) 3. Output (VOUT)

Functional Features

• Wide Input Voltage Range
• High Efficiency
• Low Dropout Voltage
• Thermal and Overcurrent Protection
• Adjustable Output Voltage

Advantages

• Wide input voltage range allows for versatile applications
• High efficiency ensures minimal power loss
• Low dropout voltage enables operation in low voltage conditions
• Built-in protection features enhance reliability and safety
• Adjustable output voltage provides flexibility in design

Disadvantages

• Higher cost compared to basic linear regulators
• Larger physical footprint due to TO-220 package

Working Principles

The UPS5817E3/TR7 operates on the principle of using a feedback mechanism to maintain a stable output voltage regardless of variations in the input voltage and load conditions. It utilizes a reference voltage and error amplifier to adjust the output voltage, while internal circuitry ensures protection against overcurrent and thermal issues.

Detailed Application Field Plans

The UPS5817E3/TR7 is suitable for a wide range of applications including: - Automotive Electronics - Industrial Control Systems - Power Management Modules - Battery-Powered Devices - LED Lighting Systems - Portable Instruments

Detailed and Complete Alternative Models

Some alternative models to the UPS5817E3/TR7 include: - LM317: A popular adjustable linear regulator with similar characteristics - LT1086: Low dropout positive voltage regulator with adjustable output

In conclusion, the UPS5817E3/TR7 is a versatile voltage regulator with a wide input voltage range, high efficiency, and built-in protection features, making it suitable for various electronic applications.

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