1EZ140D2E3/TR8

Product Overview

Category:

The 1EZ140D2E3/TR8 belongs to the category of electronic components, specifically a voltage regulator.

Use:

It is used to regulate voltage in electronic circuits and devices, ensuring a stable output voltage regardless of input fluctuations.

Characteristics:

• Regulates voltage within a specified range
• Compact size for easy integration into circuit designs
• Efficient heat dissipation
• Wide operating temperature range

Package:

The 1EZ140D2E3/TR8 is typically available in a small surface-mount package, making it suitable for compact electronic designs.

Essence:

The essence of this product lies in its ability to maintain a consistent voltage output, crucial for the proper functioning of various electronic devices.

Packaging/Quantity:

It is commonly supplied in reels or tubes, with quantities varying based on manufacturer and distributor specifications.

Specifications

• Input Voltage Range: 4.5V to 40V
• Output Voltage: 3.3V
• Maximum Output Current: 1A
• Dropout Voltage: 1.3V at 1A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The 1EZ140D2E3/TR8 typically features three pins: 1. Input (VIN) 2. Ground (GND) 3. Output (VOUT)

Functional Features

• Overcurrent protection
• Thermal shutdown
• Short-circuit protection
• Low dropout voltage

Advantages and Disadvantages

Advantages

• Stable voltage regulation
• Compact size
• Wide operating temperature range
• Built-in protection features

Disadvantages

• Limited maximum output current
• Higher dropout voltage compared to some alternatives

Working Principles

The 1EZ140D2E3/TR8 utilizes internal circuitry to compare the output voltage to a reference voltage and adjust the pass device to maintain a constant output voltage.

Detailed Application Field Plans

This voltage regulator is commonly used in various electronic applications, including: - Power supplies - Battery-powered devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to consider include: - LM317 - LM7805 - LM1117 - XC6206

In conclusion, the 1EZ140D2E3/TR8 is a versatile voltage regulator with a wide range of applications, offering stable voltage regulation and built-in protection features. While it has certain limitations, its compact size and efficient operation make it a popular choice for many electronic designs.

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