LT3008EDC-1.5#TRMPBF

Overview

The LT3008EDC-1.5#TRMPBF is a product belonging to the category of voltage regulators. It is commonly used in electronic circuits to regulate and stabilize the output voltage. The LT3008EDC-1.5#TRMPBF possesses several characteristics that make it suitable for various applications. It comes in a compact package, making it easy to integrate into different circuit designs. The essence of this product lies in its ability to provide a stable output voltage despite fluctuations in input voltage or load conditions. It is typically available in tape and reel packaging, with a quantity of 2500 units per reel.

Specifications

• Input Voltage Range: 2.7V to 20V
• Output Voltage: 1.5V
• Maximum Output Current: 200mA
• Dropout Voltage: 300mV
• Quiescent Current: 40μA
• Line Regulation: ±0.02%
• Load Regulation: ±0.2%
• Operating Temperature Range: -40°C to 125°C

Pin Configuration

The LT3008EDC-1.5#TRMPBF has three pins: 1. VIN (Pin 1): Input voltage pin. 2. GND (Pin 2): Ground reference pin. 3. VOUT (Pin 3): Output voltage pin.

Functional Features

• Low dropout voltage: The LT3008EDC-1.5#TRMPBF exhibits a low dropout voltage, allowing it to operate efficiently even when the input voltage is close to the desired output voltage.
• Low quiescent current: With a quiescent current of only 40μA, this voltage regulator minimizes power consumption, making it suitable for battery-powered applications.
• Excellent line and load regulation: The LT3008EDC-1.5#TRMPBF maintains a stable output voltage despite variations in input voltage or changes in the load conditions.
• Thermal shutdown protection: It incorporates thermal shutdown circuitry to prevent damage due to excessive temperature.

Advantages and Disadvantages

Advantages: - Compact package size enables easy integration into various circuit designs. - Low dropout voltage ensures efficient operation even with low input voltages. - Low quiescent current minimizes power consumption. - Excellent line and load regulation provides a stable output voltage.

Disadvantages: - Limited maximum output current of 200mA may restrict its use in high-power applications. - Operating temperature range up to 125°C may not be suitable for extreme temperature environments.

Working Principles

The LT3008EDC-1.5#TRMPBF operates based on the principle of a linear voltage regulator. It utilizes a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. This feedback mechanism ensures that the output voltage remains constant, compensating for any fluctuations in the input voltage or load conditions.

Application Field Plans

The LT3008EDC-1.5#TRMPBF finds application in various electronic devices and systems, including but not limited to: - Battery-powered devices: Portable electronics, wireless sensors, and wearable devices benefit from its low quiescent current and efficient power management. - Automotive electronics: It can be used in automotive applications such as infotainment systems, lighting controls, and engine management systems. - Industrial control systems: The stability and reliability of the LT3008EDC-1.5#TRMPBF make it suitable for use in industrial automation, motor control, and instrumentation.

Alternative Models

For those seeking alternative options, the following models provide similar functionality: - LM1117-1.5: Manufactured by Texas Instruments, this voltage regulator offers a 1.5V output with a maximum current of 800mA. - MCP1701-1502E/TO: Produced by Microchip Technology, this regulator provides a 1.5V output and can handle a maximum current of 250mA.

In conclusion, the LT3008EDC-1.5#TRMPBF is a voltage regulator that offers stable and regulated output voltage in various electronic applications. Its compact size, low dropout voltage, and low quiescent current make it an attractive choice for power management in battery-powered devices. However, its limited maximum output current and operating temperature range should be considered when selecting alternative models for specific requirements.