BA17807T

Product Overview

Category

The BA17807T belongs to the category of voltage regulators.

Use

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

Characteristics

• Input Voltage Range: 4.75V to 42V
• Output Voltage Range: 1.2V to 37V
• Maximum Output Current: 1A
• Low Dropout Voltage: 0.5V (at 1A)
• Thermal Shutdown Protection
• Overcurrent Protection

Package

The BA17807T comes in a TO-220 package.

Essence

This voltage regulator provides stable and reliable voltage output for various electronic applications.

Packaging/Quantity

The BA17807T is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Input Voltage Range: 4.75V to 42V
• Output Voltage Range: 1.2V to 37V
• Output Current: Up to 1A
• Dropout Voltage: 0.5V at 1A
• Operating Temperature Range: -40°C to 125°C
• Package Type: TO-220

Detailed Pin Configuration

The BA17807T has a standard three-pin configuration: 1. Input Voltage (VIN) 2. Ground (GND) 3. Output Voltage (VOUT)

Functional Features

• Wide Input Voltage Range
• Low Dropout Voltage
• Overcurrent and Thermal Shutdown Protection
• High Accuracy Output Voltage

Advantages

• Wide input voltage range allows for versatile application
• Low dropout voltage minimizes power dissipation
• Built-in protection features enhance reliability
• High accuracy output voltage ensures stable performance

Disadvantages

• Limited maximum output current compared to some other voltage regulators
• TO-220 package may require additional heat sinking for high-power applications

Working Principles

The BA17807T operates by comparing the reference voltage with the feedback voltage to adjust the output voltage, ensuring a stable and regulated output despite variations in input voltage and load conditions.

Detailed Application Field Plans

The BA17807T is suitable for a wide range of applications, including: - Power supplies for industrial equipment - Automotive electronics - Battery charging circuits - Portable electronic devices - LED lighting systems

Detailed and Complete Alternative Models

Some alternative models to the BA17807T include: - LM317: A popular adjustable voltage regulator with similar characteristics - L7805: Fixed 5V voltage regulator commonly used in electronic circuits - LM2940: Low dropout voltage regulator suitable for battery-powered applications

In conclusion, the BA17807T voltage regulator offers a wide input voltage range, low dropout voltage, and built-in protection features, making it suitable for various electronic applications. While it has limitations in terms of maximum output current and package type, it provides stable and reliable voltage regulation for diverse use cases.

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