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HomeProductsIntegrated Circuits (ICs)Linear - Amplifiers - Instrumentation, OP Amps, Buffer AmpsINA293B1IDBVR
Texas Instruments
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INA293B1IDBVR - Texas Instruments

Manufacturer Part Number
INA293B1IDBVR
Manufacturer
Texas Instruments
Allelco Part Number
32D-INA293B1IDBVR
ECAD Model
Parts Description
IC CURR SENSE 1 CIRCUIT SOT23-5
Package
SC-74A, SOT-753
Data sheet
INA293B1IDBVR.pdf
RoHs Status
ROHS3 Compliant
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Specifications

INA293B1IDBVR Tech Specifications
Texas Instruments - INA293B1IDBVR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - INA293B1IDBVR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply Span (Min) 2.7 V  
Voltage - Supply Span (Max) 20 V  
Voltage - Input Offset 30 µV  
Supplier Device Package SOT-23-5  
Slew Rate 2.5V/µs  
Series -  
Package / Case SC-74A, SOT-753  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Output Type -  
Operating Temperature -40°C ~ 125°C  
Number of Circuits 1  
Mounting Type Surface Mount  
Current - Supply 1.5mA  
Current - Input Bias 20 µA  
Base Product Number INA293  
Amplifier Type Current Sense  
-3db Bandwidth 1.3 MHz  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS

Parts Introduction

Manufacturer Part Number

INA293B1IDBVR

Manufacturer

Texas Instruments

Introduction

The INA293B1IDBVR is a precision current sense amplifier from Texas Instruments, designed for a wide range of industrial and automotive applications.

Product Features and Performance

Wide supply voltage range of 2.7V to 20V

Low supply current of 1.5mA

Fast slew rate of 2.5V/μs

Low input offset voltage of 30μV

Wide bandwidth of 1.3MHz

Precision current sensing with low drift

Product Advantages

Excellent accuracy and stability

High bandwidth for fast current monitoring

Wide operating temperature range of -40°C to 125°C

Compact SOT-23-5 package for space-constrained designs

Key Technical Parameters

Supply voltage range: 2.7V to 20V

Supply current: 1.5mA

Slew rate: 2.5V/μs

Input offset voltage: 30μV

Bandwidth: 1.3MHz

Operating temperature range: -40°C to 125°C

Quality and Safety Features

RoHS3 compliant

Robust design for reliable operation in industrial and automotive environments

Compatibility

Can be used as a direct replacement for similar current sense amplifiers in various applications

Application Areas

Industrial control systems

Motor control

Power management

Automotive electronics

Product Lifecycle

Active product, no plans for discontinuation

Readily available replacement parts or upgrades if needed

Key Reasons to Choose This Product

Excellent performance and accuracy for precise current monitoring

Wide operating voltage and temperature range for versatile applications

Compact package for space-constrained designs

Proven reliability and quality from a reputable manufacturer like Texas Instruments

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments INA293B1IDBVR

Product Attribute INA293B1IDBVR INA293B2IDBVT INA293A5IDBVR INA293A4QDBVRQ1
Part Number INA293B1IDBVR INA293B2IDBVT INA293A5IDBVR INA293A4QDBVRQ1
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Current - Input Bias 20 µA 20 µA 20 µA 20 µA
Amplifier Type Current Sense Current Sense Current Sense Current Sense
Supplier Device Package SOT-23-5 SOT-23-5 SOT-23-5 SOT-23-5
Current - Supply 1.5mA 1.5mA 1.5mA 1.5mA
Base Product Number INA293 INA293 INA293 INA293
Package / Case SC-74A, SOT-753 SC-74A, SOT-753 SC-74A, SOT-753 SC-74A, SOT-753
-3db Bandwidth 1.3 MHz 1.3 MHz 900 kHz 900 kHz
Voltage - Supply Span (Max) 20 V 20 V 20 V 20 V
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C (TA)
Series - - - Automotive, AEC-Q100
Output Type - - - -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Slew Rate 2.5V/µs 2.5V/µs 2.5V/µs 2.5V/µs
Voltage - Input Offset 30 µV 15 µV 2 µV 5 µV
Voltage - Supply Span (Min) 2.7 V 2.7 V 2.7 V 2.7 V
Number of Circuits 1 1 1 1
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount

INA293B1IDBVR Datasheet PDF

Download INA293B1IDBVR pdf datasheets and Texas Instruments documentation for INA293B1IDBVR - Texas Instruments.

PCN Assembly/Origin
Additional Assembly sites 21/Sep/2021.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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Texas Instruments

INA293B1IDBVR

Texas Instruments
32D-INA293B1IDBVR

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