PD85025TR-E

Product Overview

Use

It is used as a voltage regulator in electronic devices.

Characteristics

Regulates voltage to ensure stable power supply
Compact size for easy integration into circuit designs
Low power consumption
Wide input voltage range

Package

The PD85025TR-E is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of the PD85025TR-E lies in its ability to provide consistent and reliable voltage regulation for various electronic applications.

Packaging/Quantity

The PD85025TR-E is typically packaged in reels containing a specific quantity, such as 2500 units per reel.

Specifications

Input Voltage Range: 4.5V to 28V
Output Voltage: Adjustable from 1.25V to 20V
Maximum Output Current: 3A
Operating Temperature Range: -40°C to 125°C
Dropout Voltage: 0.5V at 3A

Detailed Pin Configuration

The PD85025TR-E has a standard pin configuration with pins designated for input voltage, ground, output voltage, and other necessary connections.

Functional Features

Overcurrent protection
Thermal shutdown
Adjustable output voltage
Reverse polarity protection

Advantages and Disadvantages

Advantages

High efficiency
Wide input voltage range
Built-in protection features

Disadvantages

Limited maximum output current compared to some alternatives
Sensitive to excessive voltage spikes

Working Principles

The PD85025TR-E operates by comparing the output voltage to a reference voltage and adjusting the internal circuitry to maintain a stable output voltage despite variations in the input voltage.

Detailed Application Field Plans

The PD85025TR-E is suitable for a wide range of applications, including: - Power supplies for consumer electronics - Automotive electronics - Industrial control systems - LED lighting systems

Detailed and Complete Alternative Models

Some alternative models to the PD85025TR-E include: - LM317: A popular adjustable voltage regulator with similar characteristics - LT1083: Offers higher maximum output current compared to the PD85025TR-E - LM7805: Fixed 5V voltage regulator commonly used in low-power applications

In conclusion, the PD85025TR-E is a versatile voltage regulator with a wide range of applications and essential features for stable power supply in electronic devices.

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