LM8335TLE/NOPB

Product Overview

Category

The LM8335TLE/NOPB belongs to the category of integrated circuits (ICs) and specifically falls under the family of voltage regulators.

Use

This product is primarily used for regulating voltage in various electronic devices and systems, ensuring a stable and reliable power supply.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Thermal shutdown protection
• Adjustable output voltage

Package

The LM8335TLE/NOPB is available in a TO-220 package, which provides efficient heat dissipation and ease of mounting on circuit boards.

Essence

The essence of this product lies in its ability to maintain a consistent voltage output, thereby safeguarding sensitive electronic components from voltage fluctuations.

Packaging/Quantity

It is typically packaged in reels or tubes, with quantities varying based on the supplier and customer requirements.

Specifications

• Input Voltage Range: 4.5V to 20V
• Output Voltage Range: 1.25V to 18V
• Dropout Voltage: 0.5V at 3A
• Operating Temperature Range: -40°C to 125°C
• Quiescent Current: 1.5mA

Detailed Pin Configuration

The LM8335TLE/NOPB features a standard 3-pin configuration: 1. Input: Connects to the input voltage source. 2. Ground: Connected to the ground reference. 3. Output: Provides the regulated output voltage.

Functional Features

• Voltage Regulation: Maintains a stable output voltage despite variations in the input voltage.
• Thermal Shutdown Protection: Safeguards the device from overheating by shutting down when the temperature exceeds safe limits.
• Adjustable Output: Allows for flexibility in setting the desired output voltage.

Advantages and Disadvantages

Advantages

• High precision regulation ensures reliable performance of connected electronic components.
• Low dropout voltage minimizes power loss and enhances efficiency.
• Thermal shutdown protection increases the longevity of the device.

Disadvantages

• Limited output current compared to some other voltage regulators.
• Higher cost compared to basic linear regulators.

Working Principles

The LM8335TLE/NOPB operates by comparing the actual output voltage to a reference voltage and adjusting the internal circuitry to maintain the desired output voltage. It utilizes feedback mechanisms to continuously monitor and regulate the output voltage.

Detailed Application Field Plans

This voltage regulator finds extensive use in various applications, including: - Power supplies for microcontrollers and digital circuits - Battery-powered devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the LM8335TLE/NOPB include: - LM317: A widely used adjustable voltage regulator with similar characteristics. - LM7805: Fixed 5V voltage regulator suitable for many applications. - LT1083: High-current adjustable voltage regulator for demanding power supply designs.

In conclusion, the LM8335TLE/NOPB offers precise voltage regulation and thermal protection, making it an essential component in diverse electronic systems and devices.

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