LT1680CSW#TRPBF

Product Overview

The LT1680CSW#TRPBF belongs to the category of voltage regulators and is commonly used in electronic devices to regulate and stabilize voltage levels. This integrated circuit (IC) exhibits characteristics such as high efficiency, low dropout voltage, and thermal shutdown protection. The package type for this product is a surface mount SOIC, and it is available in tape and reel packaging with a specific quantity per reel.

Specifications

• Input Voltage Range: 2.5V to 7V
• Output Voltage Range: 1.21V to 6.5V
• Maximum Output Current: 150mA
• Dropout Voltage: 300mV at 100mA Load
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LT1680CSW#TRPBF features a standard 8-pin SOIC package with the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. FB (Feedback) 4. SHDN (Shutdown) 5. VOUT (Output Voltage) 6. NC (No Connection) 7. NC (No Connection) 8. NC (No Connection)

Functional Features

• High Efficiency: The LT1680CSW#TRPBF offers high efficiency in voltage regulation, minimizing power loss.
• Low Dropout Voltage: With a low dropout voltage, this IC can maintain stable output even when the input voltage is close to the output voltage.
• Thermal Shutdown Protection: The device includes built-in thermal shutdown protection to prevent damage from excessive heat.

Advantages and Disadvantages

Advantages

• High efficiency
• Low dropout voltage
• Thermal shutdown protection

Disadvantages

• Limited maximum output current (150mA)

Working Principles

The LT1680CSW#TRPBF operates by comparing the feedback voltage with a reference voltage to control the output voltage. It utilizes internal circuitry to adjust the output voltage based on the input and load conditions, ensuring a stable and regulated output.

Detailed Application Field Plans

This voltage regulator is widely used in various applications, including: - Battery-powered devices - Portable electronics - Automotive systems - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the LT1680CSW#TRPBF include: - LM317: A popular adjustable voltage regulator with a wide input voltage range. - L78xx Series: Fixed output voltage regulators available in various voltage options.

In conclusion, the LT1680CSW#TRPBF is a versatile voltage regulator with high efficiency, low dropout voltage, and thermal shutdown protection, making it suitable for a wide range of electronic applications.

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