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  • This circuit consists of four independent, high-gain operational amplifiers which have frequency compensation implemented internally and are designed especially for automotive and industrial control systems.

    The device operates from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage.
    All the pins are protected against electrostatic discharges up to 800 V.

    Key Features

    • Wide gain bandwidth: 1.3 MHz
    • Input common-mode voltage range includes negative rail
    • Large voltage gain: 100 dB
    • Very low supply current per amplifier: 375 µA
    • Low input bias current: 20 nA
    • Low input offset current: 2 nA
    • ESD internal protection: 800 V
    • Wide power supply range
    • Single supply: 3 V to 30 V
    • Dual supplies: ±1.5 V to ±15 V

Development Tools

    • Part Number

      Operational amplifier and comparator application for smartphones and tablets

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS3575
      Low-power quad operational amplifier
      10.0
      1.07 MB
      PDF
      DS3575

      Low-power quad operational amplifier

    • Description Version Size Action
      How to Extend the Performance of a Low Voltage Precision Op Amp to a High Voltage High Side Current Sensing Application 1.0
      473.64 KB
      PDF

      How to Extend the Performance of a Low Voltage Precision Op Amp to a High Voltage High Side Current Sensing Application

    • Description Version Size Action
      UM0065
      MACROMODELS USER MANUAL FOR STANDARD LINEAR PRODUCTS
      1.0
      120.84 KB
      PDF
      UM0065

      MACROMODELS USER MANUAL FOR STANDARD LINEAR PRODUCTS

    • Description Version Size Action
      DT0073
      Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board
      1.0
      1.11 MB
      PDF
      DT0073

      Optical heart rate monitoring – OHRM based on X-NUCLEO-IKA01A1 expansion board

HW Model, CAD Libraries & SVD

    • Description Version Size Action
      ST library for all op amps and comparators SPICE models 4.0
      51.6 KB
      ZIP

      ST library for all op amps and comparators SPICE models

Presentations & Training Material

    • Description Version Size Action
      Health and Wellness Mobility Cloud computing
      1.32 MB
      PDF
      ST Analog Products for Automotive applications 11.2017
      2.05 MB
      PDF
      ST offering in Wearable - Analog and Mixed Signal Portfolio 3.0
      1.47 MB
      PDF
      What does precision mean for an op amp?
      1.15 MB
      PDF

      Health and Wellness Mobility Cloud computing

      ST Analog Products for Automotive applications

      ST offering in Wearable - Analog and Mixed Signal Portfolio

      What does precision mean for an op amp?

Publications and Collaterals

    • Description Version Size Action
      ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance. 1.0
      818.4 KB
      PDF

      ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance.

    • Description Version Size Action
      Amplifiers & Comparators - Broaden Your Horizons 1.0
      2.55 MB
      PDF
      Operational Amplifiers (Op Amps) - Quick Reference Guide 2.0
      2.76 MB
      PDF
      Products and solutions for Smart industry 3.0
      2.99 MB
      PDF

      Amplifiers & Comparators - Broaden Your Horizons

      Operational Amplifiers (Op Amps) - Quick Reference Guide

      Products and solutions for Smart industry

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
LM2902AWYDT
Active
SO-14 Automotive Ecopack3
LM2902AWYPT
Active
TSSOP-14 Automotive Ecopack3
LM2902WDT
Active
SO-14 Industrial Ecopack3
LM2902WPT
Active
TSSOP-14 Industrial Ecopack3
LM2902WYDT
Active
SO-14 Automotive Ecopack3
LM2902WYPT
Active
TSSOP-14 Automotive Ecopack3

LM2902AWYDT

Package:

SO-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-14

Grade

Automotive

RoHS Compliance Grade

Ecopack3

LM2902AWYPT

Package:

TSSOP-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP-14

Grade

Automotive

RoHS Compliance Grade

Ecopack3

LM2902WDT

Package:

SO-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LM2902WPT

Package:

TSSOP-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LM2902WYDT

Package:

SO-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-14

Grade

Automotive

RoHS Compliance Grade

Ecopack3

LM2902WYPT

Package:

TSSOP-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP-14

Grade

Automotive

RoHS Compliance Grade

Ecopack3

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Package
Packing Type
Temperature (°C) Marketing Status
ECCN (US)
Country of Origin
Budgetary Price (US$)*/Qty
min
max
LM2902WDT Available at 3 distributors

Distributor availability ofLM2902WDT

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 2110 1 Order Now
MOUSER WORLDWIDE 90 1 Order Now
Farnell Element14 EUROPE 95 1 Order Now

Distributor reported inventory date: 2020-06-29

Distributor Name

RS COMPONENTS

Stock

2110

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

90

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

95

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-06-29

Buy now SO-14 Tape And Reel -40 125
Active
EAR99 MOROCCO 0.165 / 1k
LM2902WYDT No availability of distributors reported, please contact our sales office Buy now SO-14 Tape And Reel -40 125
Active
EAR99 MOROCCO 0.198 / 1k
LM2902AWYDT Available at 3 distributors

Distributor availability ofLM2902AWYDT

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 1700 1 Order Now
MOUSER WORLDWIDE 1912 1 Order Now
Farnell Element14 EUROPE 5000 1 Order Now

Distributor reported inventory date: 2020-06-29

Distributor Name

RS COMPONENTS

Stock

1700

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

1912

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

5000

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-06-29

Buy now SO-14 Tape And Reel -40 125
Active
EAR99 MOROCCO 0.238 / 1k
LM2902AWYPT Available at 4 distributors

Distributor availability ofLM2902AWYPT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 47 1 Order Now
RS COMPONENTS EUROPE 650 1 Order Now
ARROW EUROPE 1417904 0 Order Now
MOUSER WORLDWIDE 2097 1 Order Now

Distributor reported inventory date: 2020-06-29

Distributor Name

DIGIKEY

Stock

47

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

650

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

1417904

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

2097

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-06-29

Buy now TSSOP-14 Tape And Reel -40 125
Active
EAR99 MOROCCO 0.238 / 1k
LM2902WYPT Available at 3 distributors

Distributor availability ofLM2902WYPT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5011 1 Order Now
MOUSER WORLDWIDE 19215 1 Order Now
Farnell Element14 EUROPE 5000 1 Order Now

Distributor reported inventory date: 2020-06-29

Distributor Name

DIGIKEY

Stock

5011

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

19215

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

5000

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-06-29

Get sample TSSOP-14 Tape And Reel -40 125
Active
EAR99 MOROCCO 0.198 / 1k
LM2902WPT No availability of distributors reported, please contact our sales office TSSOP-14 Tape And Reel -40 125
Active
EAR99 MOROCCO 0.165 / 1k

LM2902WDT

Package

SO-14

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.165 / 1k

Distributor availability ofLM2902WDT

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 2110 1 Order Now
MOUSER WORLDWIDE 90 1 Order Now
Farnell Element14 EUROPE 95 1 Order Now

Distributor reported inventory date: 2020-06-29

Distributor Name

RS COMPONENTS

Stock

2110

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

90

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

95

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-06-29

Operating Temperature (°C)

(min)

-40

(max)

125

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.165 / 1k

ECCN (US)

EAR99

Country of Origin

MOROCCO

LM2902WYDT

Package

SO-14

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.198 / 1k

Operating Temperature (°C)

(min)

-40

(max)

125

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.198 / 1k

ECCN (US)

EAR99

Country of Origin

MOROCCO

LM2902AWYDT

Package

SO-14

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.238 / 1k

Distributor availability ofLM2902AWYDT

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 1700 1 Order Now
MOUSER WORLDWIDE 1912 1 Order Now
Farnell Element14 EUROPE 5000 1 Order Now

Distributor reported inventory date: 2020-06-29

Distributor Name

RS COMPONENTS

Stock

1700

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

1912

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

5000

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-06-29

Operating Temperature (°C)

(min)

-40

(max)

125

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.238 / 1k

ECCN (US)

EAR99

Country of Origin

MOROCCO

LM2902AWYPT

Package

TSSOP-14

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.238 / 1k

Distributor availability ofLM2902AWYPT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 47 1 Order Now
RS COMPONENTS EUROPE 650 1 Order Now
ARROW EUROPE 1417904 0 Order Now
MOUSER WORLDWIDE 2097 1 Order Now

Distributor reported inventory date: 2020-06-29

Distributor Name

DIGIKEY

Stock

47

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

650

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

1417904

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

2097

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-06-29

Operating Temperature (°C)

(min)

-40

(max)

125

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.238 / 1k

ECCN (US)

EAR99

Country of Origin

MOROCCO

LM2902WYPT

Package

TSSOP-14

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.198 / 1k

Distributor availability ofLM2902WYPT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5011 1 Order Now
MOUSER WORLDWIDE 19215 1 Order Now
Farnell Element14 EUROPE 5000 1 Order Now

Distributor reported inventory date: 2020-06-29

Distributor Name

DIGIKEY

Stock

5011

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

19215

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

5000

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-06-29

Operating Temperature (°C)

(min)

-40

(max)

125

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.198 / 1k

ECCN (US)

EAR99

Country of Origin

MOROCCO

LM2902WPT

Package

TSSOP-14

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.165 / 1k

Operating Temperature (°C)

(min)

-40

(max)

125

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.165 / 1k

ECCN (US)

EAR99

Country of Origin

MOROCCO

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors