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INA205AIDR The Texas Instruments INA205AIDR is a current sense amplifier with dual comparators, designed for high-side sensing. It operates over a wide common-mode voltage range and offers a 500kHz bandwidth.
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INA205AIDR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments INA205AIDR is a current sense amplifier with dual comparators, designed for high-side sensing. It operates over a wide common-mode voltage range and offers a 500kHz bandwidth.
✓ Total Stock: 24,107 pcs
$ Price Range: $1.75

INA205AIDR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
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Romaks Technologies ✓
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24,107 pcs
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24107 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

INA205AIDR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Bandwidth
Current
Function
Gain
Industrial Grade
Lead Spacing
Lead Style
Mounting Type
Operating Temperature
Operating Voltage
Quiescent Current
Sensing Method
Supplier Device Package
Supplier Package
Tape & Reel
Voltage
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INA205AIDR Description

Short technical summary and product information.

The INA205AIDR from Texas Instruments is a unidirectional current-shunt monitor with voltage output and dual comparators. It is part of the INA20x family, offering a gain of 100 V/V.

 

This amplifier can sense voltage drops across shunts at common-mode voltages ranging from -16V to 80V. It features a bandwidth of 500kHz and a high accuracy of ±3.5% over temperature. The device also includes two open-drain comparators with internal 0.6V references, with Comparator 1 offering a latching capability and Comparator 2 having a user-programmable delay.

 

The INA205AIDR is supplied in a 14-pin SOIC package, suitable for surface mounting. Its quiescent current is 1.8mA, making it an efficient choice for power management applications.

 

This part is obsolete and no longer in production. Consider alternate parts for new designs.

INA205AIDR Quick Information

Product Type: Current Sense Amplifier
Series: INA205
Canonical Name: INA205AIDR Current Sense Amplifier with Dual Comparators
Subcategory: Analog Current Sense Amplifiers

INA205AIDR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

INA205AIDR Estimated Pricing

Qty Low High
1+ $1.75 $1.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

INA205AIDR Features

  • Senses current from -16V to 80V.
  • Offers 100 V/V gain.
  • Provides 500kHz bandwidth.
  • Features dual comparators.
  • Available in 14-SOIC package.

INA205AIDR Applications

  • Ideal for current monitoring.
  • Suitable for power management.
  • Used in battery management ICs.
  • Applicable in analog circuits.

INA205AIDR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of INA205AIDR?

-16V to 80V.

What is the operating temperature range?

-40°C to 125°C.

What package does INA205AIDR come in?

14-SOIC (0.154", 3.90mm Width) surface mount.

What is the accuracy of INA205AIDR current monitor?

±3.5%.

What is the bandwidth of INA205AIDR?

500kHz.

What is the quiescent current?

1.8mA.

What is the sensing method?

High-side.

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