LD1086DTTRY

Product Overview

• Category: Voltage Regulator
• Use: LD1086DTTRY is a voltage regulator designed to provide a stable output voltage for various electronic applications.
• Characteristics: It offers high precision, low dropout voltage, and thermal shutdown protection. The package includes the essential components for voltage regulation.
• Package: LD1086DTTRY comes in a TO-252-3 package.
• Essence: The essence of LD1086DTTRY lies in its ability to regulate voltage with high accuracy and efficiency.
• Packaging/Quantity: It is typically available in reels with a specific quantity per reel.

Specifications

• Input Voltage: 4.5V to 15V
• Output Voltage: 1.2V to 12V
• Output Current: Up to 1.5A
• Dropout Voltage: 1.3V at 1A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LD1086DTTRY has three pins: 1. Input (VIN): Connects to the input voltage source. 2. Ground (GND): Connected to the ground reference. 3. Output (VOUT): Provides the regulated output voltage.

Functional Features

• High Precision: Provides a stable and accurate output voltage.
• Low Dropout Voltage: Ensures efficient operation even when the input voltage is close to the output voltage.
• Thermal Shutdown Protection: Protects the device from overheating.

Advantages and Disadvantages

Advantages

• High precision voltage regulation
• Low dropout voltage
• Thermal shutdown protection
• Compact package size

Disadvantages

• Limited maximum output current compared to some other models
• May require additional heat sinking for high power applications

Working Principles

LD1086DTTRY operates by comparing the output voltage to a reference voltage and adjusting the pass transistor to maintain a constant output voltage. It utilizes feedback control to achieve the desired regulation.

Detailed Application Field Plans

LD1086DTTRY is suitable for various applications requiring stable voltage regulation, such as: - Battery-powered devices - Embedded systems - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to LD1086DTTRY include: - LM317: A popular adjustable voltage regulator with similar characteristics. - L78xx Series: Fixed voltage regulators available in various output voltages. - LT1086: Another precision voltage regulator with low dropout voltage.

In conclusion, LD1086DTTRY is a reliable voltage regulator offering high precision and efficiency, making it suitable for a wide range of electronic applications.

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