LM285BYMX-2.5

Product Overview

Category

LM285BYMX-2.5 belongs to the category of voltage references.

Use

It is commonly used as a precision voltage reference in various electronic circuits.

Characteristics

• LM285BYMX-2.5 provides a stable and accurate output voltage of 2.5V.
• It has low temperature coefficient and excellent long-term stability.
• The device operates over a wide temperature range, making it suitable for various applications.
• LM285BYMX-2.5 is available in a small SOT-23 package, which is easy to integrate into circuit designs.
• It requires minimal external components for operation.

Package

LM285BYMX-2.5 is packaged in a SOT-23 package.

Essence

The essence of LM285BYMX-2.5 lies in its ability to provide a precise and stable voltage reference, ensuring reliable performance in electronic circuits.

Packaging/Quantity

The LM285BYMX-2.5 is typically available in reels containing 3000 units.

Specifications

• Output Voltage: 2.5V
• Initial Accuracy: ±1%
• Temperature Coefficient: 100 ppm/°C
• Operating Temperature Range: -40°C to +85°C
• Supply Voltage Range: 2.7V to 40V
• Quiescent Current: 120 µA

Detailed Pin Configuration

LM285BYMX-2.5 has three pins:

1. VOUT: Output pin, provides a stable 2.5V reference voltage.
2. GND: Ground pin, connected to the common ground of the circuit.
3. VIN: Input pin, connected to the supply voltage.

Functional Features

• LM285BYMX-2.5 offers a precise and stable voltage reference for accurate circuit operation.
• It has low power consumption, making it suitable for battery-powered applications.
• The device exhibits excellent line and load regulation characteristics.
• LM285BYMX-2.5 has a low output impedance, enabling it to drive various loads efficiently.

Advantages and Disadvantages

Advantages

• High accuracy and stability ensure reliable circuit performance.
• Wide operating temperature range allows for versatile application.
• Low power consumption makes it suitable for energy-efficient designs.
• Small package size facilitates easy integration into compact circuits.

Disadvantages

• Limited output voltage options restrict its use in certain applications.
• Higher initial cost compared to some other voltage references.

Working Principles

LM285BYMX-2.5 utilizes bandgap reference technology to generate a stable 2.5V output voltage. It compensates for temperature variations by employing a temperature-compensated design, ensuring accurate voltage reference across a wide temperature range.

Detailed Application Field Plans

LM285BYMX-2.5 finds applications in various fields, including:

1. Precision analog-to-digital converters (ADCs)
2. Voltage regulators and power management circuits
3. Battery charging systems
4. Sensor calibration circuits
5. Test and measurement equipment
6. Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to LM285BYMX-2.5 include:

1. LM4040CIM3-2.5/NOPB
2. LT1004CZ-2.5#PBF
3. REF102CU-2.5

These alternatives offer similar functionality and can be considered based on specific requirements and availability.

Word count: 466 words