LT3092ITS8#TRPBF

Product Overview

Category

LT3092ITS8#TRPBF belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and current control.

Characteristics

• Voltage regulation: The LT3092ITS8#TRPBF provides precise voltage regulation, ensuring stable power supply to connected devices.
• Current control: It also offers accurate current control, allowing users to set and maintain desired current levels.
• Package: This IC comes in a compact SOT-8 package, making it suitable for space-constrained applications.
• Essence: The LT3092ITS8#TRPBF is designed to provide reliable and efficient voltage regulation and current control in various electronic systems.
• Packaging/Quantity: It is typically sold in reels containing a specific quantity of units.

Specifications

The LT3092ITS8#TRPBF has the following specifications:

• Input Voltage Range: 1.2V to 40V
• Output Voltage Range: 0.4V to 32V
• Maximum Output Current: 200mA
• Dropout Voltage: 300mV
• Quiescent Current: 1.5mA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LT3092ITS8#TRPBF has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. SET: Current setting pin
4. VOUT: Output voltage pin

Functional Features

The LT3092ITS8#TRPBF offers the following functional features:

• Precise voltage regulation: It ensures a stable output voltage regardless of input voltage fluctuations.
• Accurate current control: Users can set the desired current level using the SET pin.
• Low dropout voltage: The IC maintains regulation even when the input voltage is close to the output voltage.
• Thermal shutdown protection: It includes built-in thermal protection to prevent overheating.

Advantages and Disadvantages

Advantages

• High precision voltage regulation and current control
• Compact package size for space-constrained applications
• Wide input and output voltage range
• Low dropout voltage for efficient power conversion
• Thermal shutdown protection for enhanced safety

Disadvantages

• Limited maximum output current (200mA)
• Requires careful consideration of heat dissipation in high-power applications

Working Principles

The LT3092ITS8#TRPBF operates based on a combination of voltage regulation and current control techniques. It uses an internal reference voltage to maintain a stable output voltage regardless of input voltage variations. The SET pin allows users to set the desired current level, which is then regulated by the IC.

Detailed Application Field Plans

The LT3092ITS8#TRPBF finds applications in various electronic systems, including but not limited to:

1. Battery-powered devices: It can be used to regulate voltage and control current in portable electronics such as smartphones, tablets, and wearable devices.
2. LED lighting: The IC ensures stable power supply to LEDs, enabling consistent brightness and preventing damage due to voltage fluctuations.
3. Industrial automation: It can be employed in industrial control systems to regulate voltage and control current in sensors, actuators, and other components.
4. Automotive electronics: The LT3092ITS8#TRPBF can be utilized in automotive applications for voltage regulation and current control in various subsystems.

Detailed and Complete Alternative Models

1. LM317: This popular voltage regulator IC offers adjustable output voltage and current limiting capabilities.
2. LT3080: It provides high current capability and low dropout voltage, making it suitable for demanding applications.
3. LM1117: This fixed-output voltage regulator is widely used due to its simplicity and reliability.
4. LT3083: It offers adjustable output voltage and high current capability, making it suitable for power-hungry applications.

These alternative models provide similar functionality to the LT3092ITS8#TRPBF and can be considered based on specific application requirements.

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