LM385LP-2-5 - Texas Instruments

Manufacturer Part Number

LM385LP-2-5

Manufacturer

texas instruments

Introduction

The LM385LP-2-5 is a micropower voltage reference diode designed for power-sensitive applications.

Product Features and Performance

Shunt Reference Type

Fixed Output Type with 2.5V Output Voltage

20 mA Current Output Capability

±3% Tolerance for Output Voltage Stability

20ppm/°C Temperature Coefficient Ensuring Reliable Performance over Temperature Variations

120µVrms Low Noise 10Hz to 10kHz for Sensitive Electronics

20 µA Current - Cathode Minimal Impact on Circuits

Operational Temperature Range from 0°C to 70°C

Product Advantages

Micropower Operation Suitable for Battery-powered Devices

Highly Stable Fixed Voltage for Consistent Performance

Simple Design with Minimal External Components Required

Low Noise Output Beneficial for Precision Electronics

Key Technical Parameters

Output Voltage 2.5V

Current - Output 20 mA

Tolerance ±3%

Temperature Coefficient 20ppm/°C

Operating Temperature 0°C ~ 70°C (TA)

Mounting Type Through Hole

Package/Case TO-226-3, TO-92-3 (TO-226AA)

Quality and Safety Features

Robust Construcion in TO-92 Package for Physical Durability

Compliance with Industry Standards for Safety and Quality

Compatibility

Compatible with Various Circuits Requiring a 2.5V Reference

Through Hole Mounting Allowing for Versatility in PCB Design

Application Areas

Portable, Battery-powered Equipment

Analog and Digital Electronics Requiring Reference Voltages

Power Supplies

Data Acquisition Systems

Product Lifecycle

Active Product Status with No Imminent Discontinuation

Ongoing Availability of Replacements or Upgrades

Key Reasons to Choose This Product

Highly Stable Voltage Reference for Reliable Operation

Micropower Consumption Ideal for Portable Applications

Precision Voltage Reference at ±3% Tolerance for Accurate Applications

Low Temperature Coefficient Ensuring Performance across a Range of Temperatures

Low Noise Characteristics Suitable for Noise-sensitive Electronic Systems

Ease of Integration with Standard Through Hole Mounting

Backed by Texas Instruments' Reputation for Quality and Support