LM385BD-2.5R2G - onsemi

Manufacturer Part Number

LM385BD-2.5R2G

Manufacturer

onsemi

Introduction

The LM385BD-2.5R2G is a precision micro-power shunt voltage reference by onsemi, offering a 2.5V output in a surface-mount package, optimal for power-sensitive applications.

Product Features and Performance

Fixed 2.5V output with a tolerance of ±1.5%

Low temperature coefficient of 80ppm/°C, ensuring stability across temperatures

Maximum output noise of 120µVrms for minimal disturbance in sensitive applications

Capable of outputting 20 mA, suitable for a wide range of loads

Minimal required current of 30 µA, enhancing battery life in portable devices

Product Advantages

High precision and stability for critical applications

Low power consumption ideal for battery-operated devices

Compact 8-SOIC package allows for easy integration into system designs

Key Technical Parameters

Voltage Output (Min/Fixed): 2.5V

Current Output: 20 mA

Tolerance: ±1.5%

Temperature Coefficient: 80ppm/°C Typical

Noise 10Hz to 10kHz: 120µVrms

Operating Temperature: 0°C ~ 70°C

Mounting Type: Surface Mount

Package / Case: 8-SOIC

Quality and Safety Features

Rigorous quality control and testing procedures ensure high reliability

Built to meet strict safety standards for electronic components

Compatibility

Compatible with a variety of circuits requiring a stable reference voltage

Easily integrated into systems with its surface mount design

Application Areas

Power management solutions

Battery-powered devices

Portable electronics

Precision instrumentation

Industrial controls

Product Lifecycle

Status: Active

Not currently nearing discontinuation, with onsemi continually supporting the product

Several Key Reasons to Choose This Product

Precision voltage reference enhances system accuracy

Low power consumption extends battery life in portable applications

Stable performance across temperature variations

Compact and easy to integrate into various designs

Supported by onsemi, ensuring long-term availability and reliability