LM285D-2-5 - Texas Instruments

Manufacturer Part Number

LM285D-2-5

Manufacturer

Texas Instruments

Introduction

The LM285D-2-5 by Texas Instruments falls within the Power Management (PMIC) Voltage Reference category, designed for precision voltage regulation.

Product Features and Performance

Fixed 2.5V output voltage

Tolerance of ±1.5%

Typical temperature coefficient of 20ppm/°C

Low noise performance of 120µVrms (10Hz to 10kHz)

Capable of supplying up to 20 mA output current

20 µA cathode current requirement

Operational temperature range between -40°C to 85°C

Product Advantages

High precision voltage reference

Low temperature coefficient ensures stability across temperatures

Low noise output for sensitive applications

Compatible with surface mount technology for simplified assembly

Supports applications requiring up to 20 mA

Key Technical Parameters

Output Voltage: 2.5V (Fixed)

Output Current: 20 mA

Tolerance: ±1.5%

Temperature Coefficient: 20ppm/°C Typical

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package: 8-SOIC

Quality and Safety Features

The LM285D-2-5 is designed and manufactured by Texas Instruments, ensuring high quality and reliability for critical applications.

Compatibility

Designed for surface mount technology, making it suitable for a wide range of electronic boards and products.

Application Areas

Precision voltage regulation

Low noise power supply circuits

Reference voltage in ADC/DAC

Temperature sensing and control

Battery-operated devices

Product Lifecycle

Marked as Last Time Buy, indicating that it is nearing discontinuation with specific attention required for long-term product planning.

Several Key Reasons to Choose This Product

Reliable performance by Texas Instruments

High precision and low noise suitable for sensitive applications

Broad operational temperature range

Suitable for applications requiring stable voltage reference

Last Time Buy status necessitates strategic procurement for long-term projects