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LM385B-2.5V - BANDGAP VOLTAGE REFERENCES

Download the LM385B-2.5V datasheet PDF. This datasheet also covers the LM385-1.2V variant, as both devices belong to the same bandgap voltage references family and are provided as variant models within a single manufacturer datasheet.

General Description

The LM285/385-1.2V (1.235V output) and LM285/3852.5V (2.5V output) are bipolar, two-terminal, bandgap voltage references that offer precision performance without premium price.

These devices do not require thin-film resistors, greatly lowering manufacturing complexity and cost.

Key Features

  • s Output Tolerance 1% or 2% s Output Voltage Option LM285/385-1.2V 1.235V LM285/385-2.5V 2.5V s Wide Operating Current Range LM285/385-1.2V 15µA to 20mA LM285/385-2.5V 20µA to 20mA s Temperature Coefficient 30ppm/°C s Dynamic Impedance 0.6Ω s TO-92-3 Plastic Package s 8-Pin Plastic Narrow Body (SOIC) Package.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LM385-1.2V-TelComSemiconductorInc.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number LM385B-2.5V
Manufacturer TelCom Semiconductor Inc
File Size 50.38 KB
Description BANDGAP VOLTAGE REFERENCES
Datasheet download datasheet LM385B-2.5V Datasheet

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Other Datasheets by TelCom Semiconductor Inc

Part Number Description
LM385B-1.2V BANDGAP VOLTAGE REFERENCES
LM385-1.2V BANDGAP VOLTAGE REFERENCES
LM385-2.5V BANDGAP VOLTAGE REFERENCES

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
1LM285/285B-1.2V LM285/285B-2.5V LM385/385B-1.2V LM385/385B-2.5V LOW POWER, BANDGAP VOLTAGE REFERENCES FEATURES s Output Tolerance ....................................... 1% or 2% s Output Voltage Option LM285/385-1.2V ........................................ 1.235V LM285/385-2.5V ............................................ 2.5V s Wide Operating Current Range LM285/385-1.2V ........................... 15µA to 20mA LM285/385-2.5V ........................... 20µA to 20mA s Temperature Coefficient .......................... 30ppm/°C s Dynamic Impedance .......................................... 0.6Ω s TO-92-3 Plastic Package s 8-Pin Plastic Narrow Body (SOIC) Package GENERAL DESCRIPTION The LM285/385-1.2V (1.235V output) and LM285/3852.5V (2.