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HomeProductsIntegrated Circuits (ICs)Linear - Amplifiers - Instrumentation, OP Amps, Buffer AmpsINA185A2IDRLR
INA185A2IDRLR Image
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See specifications for product details.

INA185A2IDRLR - Texas Instruments

Manufacturer Part Number
INA185A2IDRLR
Manufacturer
Texas Instruments
Allelco Part Number
32D-INA185A2IDRLR
ECAD Model
Parts Description
IC CURR SENSE 1 CIRCUIT SOT563
Detailed Description
Package
SOT-563, SOT-666
Data sheet
INA185A2IDRLR.pdf
RoHs Status
ROHS3 Compliant
In stock: 71220

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Quantity

Specifications

INA185A2IDRLR Tech Specifications
Texas Instruments - INA185A2IDRLR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - INA185A2IDRLR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply Span (Min) 2.7 V  
Voltage - Supply Span (Max) 5.5 V  
Voltage - Input Offset 25 µV  
Supplier Device Package SOT-563  
Slew Rate 2V/µs  
Series -  
Package / Case SOT-563, SOT-666  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Output Type Rail-to-Rail  
Operating Temperature -40°C ~ 125°C (TA)  
Number of Circuits 1  
Mounting Type Surface Mount  
Gain Bandwidth Product 210 kHz  
Current - Supply 200µA  
Current - Input Bias 75 µA  
Base Product Number INA185  
Amplifier Type Current Sense  

Parts Introduction

Manufacturer Part Number

INA185A2IDRLR

Manufacturer

Texas Instruments

Introduction

Integrated Circuit (IC)

Linear Amplifiers Instrumentation, OP Amps, Buffer Amps

Product Features and Performance

Rail-to-Rail Output

Wide Supply Voltage Range: 2.7V to 5.5V

Low Supply Current: 200µA

Low Input Offset Voltage: 25µV

High Gain Bandwidth Product: 210kHz

Low Input Bias Current: 75µA

Fast Slew Rate: 2V/µs

Wide Operating Temperature Range: -40°C to 125°C

Product Advantages

Precise Current Sensing

Wide Dynamic Range

Low Power Consumption

Small Footprint

Key Technical Parameters

Package: SOT-563, SOT-666

Mounting Type: Surface Mount

Number of Circuits: 1

Quality and Safety Features

RoHS3 Compliant

Compatibility

Compatible with a wide range of electronic systems and applications

Application Areas

Industrial and medical equipment

Motor control

Power management

Test and measurement

Product Lifecycle

This product is currently in production and availability is good.

Potential replacements or upgrades may be available in the future, but the current model remains a reliable and widely-used option.

Key Reasons to Choose This Product

High performance and precision for current sensing applications

Wide operating voltage and temperature range

Low power consumption for efficient design

Small package size for space-constrained applications

RoHS3 compliance for use in environmentally-conscious projects

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments INA185A2IDRLR

Product Attribute INA185A2IDRLR INA181A2IDBVR INA181A1QDBVRQ1 INA186A2IDDFR
Part Number INA185A2IDRLR INA181A2IDBVR INA181A1QDBVRQ1 INA186A2IDDFR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Base Product Number INA185 INA181 INA181 INA186
Gain Bandwidth Product 210 kHz - - 45 kHz
Current - Input Bias 75 µA - 75 µA 500 pA
Voltage - Supply Span (Max) 5.5 V 5.5 V 5.5 V 5.5 V
Voltage - Input Offset 25 µV - 100 µV 3 µV
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 125°C -40°C ~ 125°C (TA) -40°C ~ 125°C (TA)
Output Type Rail-to-Rail Rail-to-Rail Rail-to-Rail Rail-to-Rail
Current - Supply 200µA 260µA 195µA 48µA
Voltage - Supply Span (Min) 2.7 V 2.7 V 2.7 V 1.7 V
Slew Rate 2V/µs 2V/µs 2V/µs 0.3V/µs
Supplier Device Package SOT-563 SOT-23-6 SOT-23-6 TSOT-23-8
Amplifier Type Current Sense Current Sense Current Sense Current Sense
Series - - Automotive, AEC-Q100 Zero-Drift
Number of Circuits 1 1 1 1
Package / Case SOT-563, SOT-666 SOT-23-6 SOT-23-6 SOT-23-8

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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INA185A2IDRLR Image

INA185A2IDRLR

Texas Instruments
32D-INA185A2IDRLR

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