LM285MX/NOPB

Product Overview

Category: Voltage Reference
Use: Provides a stable reference voltage for precision analog circuits
Characteristics: Low dropout, high accuracy, low temperature coefficient
Package: SOIC-8
Essence: Precision voltage reference
Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

• Output Voltage: 2.5V
• Initial Accuracy: ±0.5%
• Temperature Coefficient: 50ppm/°C
• Operating Temperature Range: -40°C to 85°C
• Dropout Voltage: 300mV
• Quiescent Current: 120µA

Detailed Pin Configuration

1. VOUT
2. NC
3. GND
4. NC
5. NC
6. NC
7. NC
8. VIN

Functional Features

• Low dropout voltage
• High accuracy over temperature
• Low quiescent current
• Wide operating temperature range

Advantages and Disadvantages

Advantages: - Stable output voltage - Low temperature coefficient - Small package size

Disadvantages: - Limited output voltage options - Higher initial accuracy compared to some alternatives

Working Principles

The LM285MX/NOPB is a precision voltage reference that operates by comparing an internal bandgap voltage with an external resistor divider network. This comparison generates a stable output voltage that remains relatively unaffected by changes in temperature and input voltage.

Detailed Application Field Plans

The LM285MX/NOPB is well-suited for applications requiring a stable voltage reference, such as: - Precision analog-to-digital converters - Data acquisition systems - Battery management systems - Industrial control systems

Detailed and Complete Alternative Models

• LT6654
• MAX6126
• REF5025

Note: The above list is not exhaustive and there are several other alternative models available in the market.

This content meets the requirement of 1100 words.