TSB621

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Education

Low power, 1.7 MHz, rail-to-rail output, 36 V operational amplifier

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Product overview

Description

The TSB621, TSB622, TSB624 are general purpose operational amplifiers featuring an extended supply voltage operating range and rail-to-rail output. They also offer an excellent speed/power consumption ratio with 1.7 MHz gain bandwidth product while consuming less than 375 μA per operator at 36 V supply voltage.

The TSB621, TSB622, TSB624 operate over a wide temperature range from -40 °C to 125 °C making these devices ideal for industrial and automotive applications with the associated qualification.

Thanks to the small package size, the TSB621, TSB622, TSB624 can be used in applications where space on the board is limited. It can thus reduce the overall cost of the PCB.

  • All features

    • Low offset voltage: 1 mV max. @ 25 °C
    • Low current consumption: 375 μA max. / operator @ 36 V
    • Wide supply voltage: 2.7 to 36 V
    • Gain bandwidth product: 1.7 MHz
    • Unity gain stable
    • Rail-to-rail output
    • Input common mode voltage incudes ground
    • High ESD tolerance: 4 kV HBM
    • EMI hardened
    • Extended temperature range: -40 to 125 °C
    • Automotive qualification

EDA Symbols, Footprints and 3D Models

STMicroelectronics - TSB621

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3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Longevity Commitment Longevity Starting Date Material Declaration**
TSB621ILT
Active
SOT23-5L Industrial Ecopack3 10 2023-05-23T00:00:00.000+02:00
TSB621IYLT
Active
SOT23-5L Automotive Ecopack3 10 2023-05-23T00:00:00.000+02:00

TSB621ILT

Package:

SOT23-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TSB621IYLT

Package:

SOT23-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-5L

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

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Part Number
Marketing Status
Budgetary Price (US$)*/Qty
Order from ST
Order from distributors
Package
Packing Type
RoHS
Country of Origin
ECCN (US)
ECCN (EU)
Operating temperature (°C)
Grade
min
max
TSB621ILT
Available at 6 distributors

Distributor availability of TSB621ILT

Distributor Name
Region Stock Min. Order Third party link
Farnell Element14 EUROPE 1840 1
ANGLIA Live EUROPE 3000 1
MOUSER WORLDWIDE 1844 1
FUTURE WORLDWIDE 200 1
DIGIKEY WORLDWIDE 1837 1
YOSUN ASIA/PACIFIC 20 1

Distributor reported inventory date: 4/14/2025

TSB621IYLT
Available at 5 distributors

Distributor availability of TSB621IYLT

Distributor Name
Region Stock Min. Order Third party link
Farnell Element14 EUROPE 840 1
MOUSER WORLDWIDE 2828 1
FUTURE WORLDWIDE 200 1
DIGIKEY WORLDWIDE 2978 1
YOSUN ASIA/PACIFIC 20 1

Distributor reported inventory date: 4/14/2025

TSB621ILT Active

Budgetary Price (US$)*/Qty:
-
Package:
Packing Type:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

Part Number:

TSB621ILT

Operating Temperature (°C)

Min:

Max:

Grade:

Industrial

Distributor Name

Farnell Element14

Stock

1840

Min.Order

1

ANGLIA Live

Stock

3000

Min.Order

1

MOUSER

Stock

1844

Min.Order

1

Region

WORLDWIDE Buy from Distributor

FUTURE

Stock

200

Min.Order

1

Region

WORLDWIDE Buy from Distributor

DIGIKEY

Stock

1837

Min.Order

1

Region

WORLDWIDE Buy from Distributor

YOSUN

Stock

20

Min.Order

1

Region

ASIA/PACIFIC Buy from Distributor

Distributor reported inventory date: 4/14/2025

TSB621IYLT Active

Budgetary Price (US$)*/Qty:
-
Package:
Packing Type:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

Part Number:

TSB621IYLT

Operating Temperature (°C)

Min:

Max:

Grade:

Automotive

Distributor Name

Farnell Element14

Stock

840

Min.Order

1

MOUSER

Stock

2828

Min.Order

1

Region

WORLDWIDE Buy from Distributor

FUTURE

Stock

200

Min.Order

1

Region

WORLDWIDE Buy from Distributor

DIGIKEY

Stock

2978

Min.Order

1

Region

WORLDWIDE Buy from Distributor

YOSUN

Stock

20

Min.Order

1

Region

ASIA/PACIFIC Buy from Distributor

Distributor reported inventory date: 4/14/2025

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