LT1004CS8-2.5#TRPBF

Basic Information Overview

Category: Integrated Circuit (IC)

Use: Voltage Reference

Characteristics: - Precision voltage reference - Low dropout voltage - High accuracy and stability - Wide operating temperature range - Low quiescent current

Package: SOIC-8

Essence: The LT1004CS8-2.5#TRPBF is a precision voltage reference IC that provides a stable and accurate output voltage of 2.5V.

Packaging/Quantity: The LT1004CS8-2.5#TRPBF is available in tape and reel packaging, with 2500 units per reel.

Specifications

• Output Voltage: 2.5V ± 0.4%
• Dropout Voltage: 300mV (typical)
• Quiescent Current: 60µA (typical)
• Temperature Coefficient: 10ppm/°C (maximum)
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LT1004CS8-2.5#TRPBF has the following pin configuration:

```

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| | --| VOUT | --| GND | --| NC | --| NC | --| NC | --| NC | --| VIN | |___________| ```

Functional Features

• High accuracy: The LT1004CS8-2.5#TRPBF provides a precise and stable output voltage of 2.5V, ensuring reliable performance in various applications.
• Low dropout voltage: With a low dropout voltage of 300mV, this voltage reference can operate efficiently even when the input voltage is close to the desired output voltage.
• Low quiescent current: The IC has a low quiescent current of 60µA, making it suitable for battery-powered applications.
• Wide operating temperature range: The LT1004CS8-2.5#TRPBF can operate in a wide temperature range from -40°C to 125°C, making it suitable for harsh environments.

Advantages and Disadvantages

Advantages: - High accuracy and stability - Low dropout voltage - Low quiescent current - Wide operating temperature range

Disadvantages: - Limited output voltage options (only 2.5V)

Working Principles

The LT1004CS8-2.5#TRPBF is based on bandgap reference technology. It utilizes the temperature-dependent voltage across a forward-biased base-emitter junction of a bipolar transistor to generate a stable reference voltage. This voltage is then amplified and regulated to provide a precise output voltage of 2.5V.

Detailed Application Field Plans

The LT1004CS8-2.5#TRPBF is commonly used in various applications that require a stable and accurate voltage reference. Some of its application fields include:

1. Precision analog circuits
2. Data acquisition systems
3. Industrial control systems
4. Portable electronic devices
5. Battery management systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the LT1004CS8-2.5#TRPBF are:

1. LM4040CIZ-2.5/NOPB
2. REF102CU
3. MAX6126AASA25

These models offer similar characteristics and performance, providing alternative options for voltage reference applications.

In conclusion, the LT1004CS8-2.5#TRPBF is a precision voltage reference IC with high accuracy, stability, and a low dropout voltage. It is widely used in various applications that require a stable and accurate reference voltage. Alternative models such as LM4040CIZ-2.5/NOPB, REF102CU, and MAX6126AASA25 can also be considered for similar applications.