LT3062EDCB-3.3#TRPBF

Product Overview

Category

The LT3062EDCB-3.3#TRPBF belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

• Input Voltage Range: 1.8V to 45V
• Output Voltage Range: 0.6V to 44V
• Maximum Output Current: 200mA
• Dropout Voltage: 300mV
• Low Noise: 40µVRMS (10Hz to 100kHz)
• Adjustable Output Voltage
• Thermal Shutdown Protection

Package

The LT3062EDCB-3.3#TRPBF comes in a DFN (Dual Flat No-Lead) package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output in various electronic applications.

Packaging/Quantity

The LT3062EDCB-3.3#TRPBF is typically packaged in reels and is available in quantities of 2500 units per reel.

Specifications

• Input Voltage Range: 1.8V to 45V
• Output Voltage Range: 0.6V to 44V
• Maximum Output Current: 200mA
• Dropout Voltage: 300mV
• Line Regulation: ±0.02%
• Load Regulation: ±0.1%
• Quiescent Current: 30µA
• Ripple Rejection: 70dB
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LT3062EDCB-3.3#TRPBF has the following pin configuration:

1. VIN: Input Voltage
2. GND: Ground
3. SET: Output Voltage Set Pin
4. VOUT: Output Voltage

Functional Features

• Wide input voltage range allows for versatile applications.
• Adjustable output voltage provides flexibility in various circuit designs.
• Low dropout voltage ensures efficient power conversion.
• Low noise output enhances the performance of sensitive electronic components.
• Thermal shutdown protection prevents damage due to excessive temperature.

Advantages and Disadvantages

Advantages

• Wide input voltage range enables compatibility with different power sources.
• Adjustable output voltage allows for customization based on specific requirements.
• Low dropout voltage minimizes power loss and improves efficiency.
• Low noise output ensures high-quality signal integrity.
• Thermal shutdown protection safeguards the device from overheating.

Disadvantages

• Maximum output current of 200mA may limit its use in high-power applications.
• Limited availability of alternative models may restrict design options.

Working Principles

The LT3062EDCB-3.3#TRPBF operates as a linear voltage regulator. It takes an input voltage within the specified range and regulates it to a stable output voltage. The adjustable output voltage is set using the SET pin. The device maintains a low dropout voltage, ensuring efficient power conversion. It also incorporates thermal shutdown protection to prevent damage from excessive heat.

Detailed Application Field Plans

The LT3062EDCB-3.3#TRPBF finds applications in various fields, including:

1. Portable Electronics: Provides regulated voltage for battery-powered devices such as smartphones, tablets, and portable audio players.
2. Industrial Automation: Used in control systems, sensors, and actuators to ensure stable power supply.
3. Automotive Electronics: Regulates voltage for automotive components like infotainment systems, lighting, and sensors.
4. Communication Systems: Enables reliable voltage regulation in routers, modems, and network switches.
5. Medical Devices: Ensures precise voltage control in medical equipment such as patient monitors and diagnostic devices.

Detailed and Complete Alternative Models

While the LT3062EDCB-3.3#TRPBF is a reliable voltage regulator, there are alternative models available in the market that offer similar functionality. Some notable alternatives include:

1. LM317: A popular adjustable linear voltage regulator with a wide input voltage range and adjustable output voltage.
2. LT1084: Provides high current capability and low dropout voltage for demanding applications.
3. LM1117: Offers fixed output voltage options with low dropout voltage and thermal shutdown protection.

These alternative models provide designers with additional choices based on specific project requirements.

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