LT6660JCDC-2.5

Product Overview

Category

LT6660JCDC-2.5 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and precision measurement applications.

Characteristics

• Voltage regulation: LT6660JCDC-2.5 provides precise voltage regulation capabilities.
• High accuracy: It offers high accuracy in voltage measurements.
• Low noise: This IC has low noise characteristics, ensuring reliable performance.
• Wide temperature range: It can operate within a wide temperature range, making it suitable for various environments.

Package

LT6660JCDC-2.5 is available in a compact and durable package, designed to protect the integrated circuit from external factors such as moisture and physical damage.

Essence

The essence of LT6660JCDC-2.5 lies in its ability to regulate voltage with high accuracy, making it an essential component in electronic devices that require stable power supply.

Packaging/Quantity

This product is typically packaged in reels or tubes, containing a specific quantity of ICs per package. The exact packaging and quantity may vary depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 2.7V to 36V
• Output Voltage: 2.5V
• Output Current: Up to 50mA
• Temperature Range: -40°C to +125°C
• Accuracy: ±1%
• Quiescent Current: 20µA

Pin Configuration

The LT6660JCDC-2.5 IC has the following pin configuration:

Pin 1: VOUT Pin 2: GND Pin 3: VIN

Functional Features

• Voltage Regulation: LT6660JCDC-2.5 ensures a stable output voltage of 2.5V regardless of input voltage fluctuations.
• Low Dropout Voltage: It has a low dropout voltage, enabling efficient power conversion even with small input-output voltage differentials.
• Current Limiting: This IC incorporates current limiting features to protect the circuit from excessive current flow.
• Thermal Shutdown: In case of overheating, LT6660JCDC-2.5 activates thermal shutdown to prevent damage to the device.

Advantages and Disadvantages

Advantages

• High accuracy in voltage regulation
• Low noise performance
• Wide temperature range operation
• Compact and durable packaging

Disadvantages

• Limited output current capacity (up to 50mA)
• Higher cost compared to some alternative models

Working Principles

LT6660JCDC-2.5 operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage of 2.5V. The integrated circuit continuously monitors the input voltage and regulates it to ensure a consistent output.

Detailed Application Field Plans

LT6660JCDC-2.5 finds applications in various electronic devices that require precise voltage regulation and measurement. Some specific application fields include:

1. Power supply units for microcontrollers and digital circuits
2. Battery-powered devices requiring stable voltage levels
3. Precision measurement instruments
4. Industrial automation systems
5. Medical equipment

Detailed and Complete Alternative Models

1. LT1761ES5-2.5: Similar to LT6660JCDC-2.5, this IC provides voltage regulation at 2.5V with high accuracy. It offers a lower dropout voltage and is available in a smaller package.
2. LM317T: A widely used voltage regulator IC with adjustable output voltage. It can handle higher output currents but may have slightly lower accuracy compared to LT6660JCDC-2.5.
3. LT3080: This IC offers adjustable output voltage and higher output current capacity. It is suitable for applications requiring higher power levels.

In conclusion, LT6660JCDC-2.5 is a highly accurate voltage regulator IC with low noise characteristics. Its compact package and wide temperature range make it suitable for various electronic devices. While it has limitations in terms of output current capacity, it provides reliable voltage regulation for precision applications.