LM385BLPR-2-5 - Texas Instruments

Manufacturer Part Number

LM385BLPR-2-5

Manufacturer

Texas Instruments

Introduction

Voltage reference component for power management applications

Product Features and Performance

Shunt reference type

Fixed output voltage of 2.5V

Capable of supplying 20 mA current output

±1.5% tolerance for precise voltage reference

Typical temperature coefficient of 20ppm/°C for stable performance across temperature variations

Low noise performance with 120µVrms from 10Hz to 10kHz

Product Advantages

Stable and accurate voltage reference

Low temperature drift for consistent operation

Low noise output enhancing system performance

Supports up to 20 mA output current for flexibility in use

Easy to mount through-hole package

Key Technical Parameters

Reference Type: Shunt

Output Type: Fixed

Voltage - Output (Min/Fixed): 2.5V

Current - Output: 20 mA

Tolerance: ±1.5%

Temperature Coefficient: 20ppm/°C Typical

Noise - 10Hz to 10kHz: 120µVrms

Current - Cathode: 20 µA

Operating Temperature Range: 0°C ~ 70°C

Quality and Safety Features

Designed to meet industry standards for voltage references

Robust TO-92 package ensuring long-term reliability

Compatibility

Compatible with various analog and digital circuits requiring a stable voltage reference

Through hole mounting type for broad compatibility with PCBs

Application Areas

Power supply regulation

Analog-to-Digital Converters (ADC)

Digital-to-Analog Converters (DAC)

Battery management

Instrumentation

Product Lifecycle

Product Status: Active

Not indicated as nearing discontinuation

Availability of replacements or upgrades should be checked directly with Texas Instruments

Reasons to Choose This Product

High precision voltage reference ideal for sensitive electronics

Stable output under varying temperatures due to low temperature coefficient

Low noise specification contributes to high signal integrity

Through-hole package compatible with standard PCB assembly processes

Backed by the reliability and support from Texas Instruments, a leading manufacturer in semiconductor solutions