LT3066IDE#PBF

Product Overview

Category

LT3066IDE#PBF belongs to the category of integrated voltage regulators.

Use

This product is used for regulating voltage in electronic circuits.

Characteristics

• Integrated design
• High efficiency
• Low dropout voltage
• Wide input voltage range
• Adjustable output voltage
• Current limit and thermal shutdown protection

Package

LT3066IDE#PBF comes in a small outline integrated circuit (SOIC) package.

Essence

The essence of LT3066IDE#PBF is its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V to 45V
• Output Voltage Range: 0.6V to 40V
• Maximum Output Current: 1.5A
• Dropout Voltage: 300mV at 1A Load
• Line Regulation: ±0.02% Typical
• Load Regulation: ±0.1% Typical
• Quiescent Current: 50μA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. FB: Feedback pin for adjusting output voltage
4. EN: Enable pin for turning the regulator on/off
5. VOUT: Output voltage pin

Functional Features

• Wide input voltage range allows for versatile applications
• Adjustable output voltage provides flexibility in different circuit requirements
• High efficiency ensures minimal power loss
• Current limit and thermal shutdown protection enhance safety and reliability
• Low dropout voltage enables operation even with low input voltages

Advantages

• Compact and integrated design saves space on the circuit board
• Wide input voltage range makes it suitable for various power sources
• Adjustable output voltage allows customization for different devices
• High efficiency reduces energy consumption and heat generation
• Current limit and thermal shutdown protection enhance system safety

Disadvantages

• Limited maximum output current may not be sufficient for high-power applications
• Dropout voltage may affect performance in low input voltage scenarios

Working Principles

LT3066IDE#PBF operates based on a feedback control mechanism. The input voltage is regulated to a desired output voltage by adjusting the duty cycle of an internal switching regulator. This ensures a stable and constant output voltage regardless of variations in the input voltage or load conditions.

Detailed Application Field Plans

LT3066IDE#PBF finds applications in various electronic systems, including but not limited to: - Battery-powered devices - Portable electronics - Automotive electronics - Industrial control systems - Communication equipment

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to LT3066IDE#PBF are: - LM317: Adjustable voltage regulator with a wide input voltage range - LT1084: High-current adjustable voltage regulator with low dropout voltage - LM1117: Low dropout voltage regulator with fixed output voltage options

These alternative models can be considered based on specific requirements and design constraints.

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