LT6658BIMSE-2.5#TRPBF

Product Overview

Category

The LT6658BIMSE-2.5#TRPBF belongs to the category of voltage references.

Use

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

Characteristics

The LT6658BIMSE-2.5#TRPBF exhibits the following characteristics: - High accuracy and stability - Low temperature coefficient - Low output noise - Wide operating temperature range - Low power consumption

Package

The LT6658BIMSE-2.5#TRPBF is available in a small MSOP-10 package, which ensures ease of integration into compact circuit designs.

Essence

The essence of the LT6658BIMSE-2.5#TRPBF lies in its ability to provide a highly accurate and stable voltage reference for precise voltage regulation in electronic systems.

Packaging/Quantity

This product is typically supplied in tape and reel packaging, with 2500 units per reel.

Specifications

The LT6658BIMSE-2.5#TRPBF exhibits the following specifications:

• Output Voltage: 2.5V
• Initial Accuracy: ±0.05%
• Temperature Coefficient: 10ppm/°C
• Output Noise: 4μVrms (10Hz to 100kHz)
• Supply Voltage Range: 2.7V to 36V
• Operating Temperature Range: -40°C to 125°C
• Quiescent Current: 50μA

Detailed Pin Configuration

The LT6658BIMSE-2.5#TRPBF features the following pin configuration:

1. VOUT: Output Voltage
2. GND: Ground
3. TRIM: External Trim Input
4. NC: No Connection
5. NC: No Connection
6. NC: No Connection
7. NC: No Connection
8. NC: No Connection
9. NC: No Connection
10. VIN: Supply Voltage

Functional Features

The LT6658BIMSE-2.5#TRPBF offers the following functional features:

1. High Accuracy: The voltage reference provides a precise and stable output voltage of 2.5V, ensuring accurate voltage regulation in electronic circuits.
2. Low Temperature Coefficient: With a temperature coefficient of only 10ppm/°C, the LT6658BIMSE-2.5#TRPBF maintains its accuracy over a wide range of operating temperatures.
3. Low Output Noise: The low output noise of 4μVrms (10Hz to 100kHz) ensures minimal interference with sensitive circuitry.
4. Wide Operating Range: The voltage reference can operate within a supply voltage range of 2.7V to 36V, making it suitable for various applications.
5. Low Power Consumption: With a quiescent current of only 50μA, the LT6658BIMSE-2.5#TRPBF minimizes power consumption, making it ideal for battery-powered devices.

Advantages and Disadvantages

Advantages

• High accuracy and stability ensure precise voltage regulation.
• Low temperature coefficient maintains accuracy across different temperatures.
• Low output noise minimizes interference with other circuit components.
• Wide operating range allows for versatile application possibilities.
• Low power consumption prolongs battery life in portable devices.

Disadvantages

• Limited output voltage options (fixed at 2.5V).
• Relatively small package size may require careful PCB layout considerations.

Working Principles

The LT6658BIMSE-2.5#TRPBF operates based on the principle of bandgap voltage reference. It utilizes a combination of temperature-dependent and temperature-independent voltage sources to generate a stable and accurate output voltage of 2.5V. The internal circuitry compensates for temperature variations, ensuring consistent performance across different operating conditions.

Detailed Application Field Plans

The LT6658BIMSE-2.5#TRPBF finds applications in various fields, including but not limited to: 1. Precision measurement equipment 2. Data acquisition systems 3. Industrial control systems 4. Medical devices 5. Automotive electronics 6. Portable consumer electronics

In precision measurement equipment, the LT6658BIMSE-2.5#TRPBF can be used as a reference voltage source for analog-to-digital converters (ADCs) or digital-to-analog converters (DACs), ensuring accurate and reliable data conversion.

In data acquisition systems, this voltage reference can provide a stable voltage source for sensor calibration, guaranteeing precise measurements.

In industrial control systems, the LT6658BIMSE-2.5#TRPBF can be utilized for voltage regulation in feedback loops, maintaining stability and accuracy in control circuits.