LT1004CPWG4-2-5

Product Overview

Category

LT1004CPWG4-2-5 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used as a precision voltage reference in various electronic applications.

Characteristics

• High accuracy and stability
• Low temperature coefficient
• Wide operating temperature range
• Low power consumption

Package

LT1004CPWG4-2-5 is available in a standard TO-223 package.

Essence

The essence of LT1004CPWG4-2-5 lies in its ability to provide a precise and stable voltage reference, ensuring accurate performance of electronic systems.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Output Voltage: 2.5V
• Initial Accuracy: ±0.8%
• Temperature Coefficient: 10ppm/°C
• Operating Temperature Range: -40°C to +85°C
• Supply Voltage Range: 4.5V to 36V
• Quiescent Current: 1.5mA

Detailed Pin Configuration

LT1004CPWG4-2-5 has three pins:

1. VOUT: Output pin for the reference voltage.
2. GND: Ground pin for the circuit.
3. VIN: Input pin for the supply voltage.

Functional Features

• Precise and stable output voltage reference.
• Low temperature coefficient ensures minimal drift over temperature variations.
• Wide operating temperature range allows for use in various environments.
• Low power consumption minimizes energy usage.

Advantages and Disadvantages

Advantages

• High accuracy and stability ensure reliable performance.
• Low temperature coefficient guarantees minimal voltage drift.
• Wide operating temperature range enables versatile application.
• Low power consumption reduces energy usage.

Disadvantages

• Limited output voltage options (only 2.5V in this case).
• Relatively higher initial accuracy compared to some other voltage references.
• Requires an external power supply.

Working Principles

LT1004CPWG4-2-5 utilizes a bandgap reference circuit to generate a precise and stable voltage reference. It compensates for temperature variations by employing a temperature compensation network, resulting in low temperature coefficient characteristics.

Detailed Application Field Plans

LT1004CPWG4-2-5 finds applications in various electronic systems that require accurate voltage references. Some common application fields include:

1. Analog-to-Digital Converters (ADCs)
2. Digital-to-Analog Converters (DACs)
3. Voltage regulators
4. Precision measurement instruments
5. Sensor calibration circuits

Detailed and Complete Alternative Models

1. LT1004CZ-2.5: Similar to LT1004CPWG4-2-5, but available in a TO-92 package.
2. LT1004IS8-2.5: Surface mount version of LT1004CPWG4-2-5 in an SOIC-8 package.
3. LT1004CDR-2.5: LT1004CPWG4-2-5 in an SOT-23 package.

These alternative models offer similar specifications and functionality, providing flexibility in choosing the appropriate package for different applications.

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