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INA301A2IDGKR The Texas Instruments INA301A2IDGKR is a high-precision current sense amplifier with an integrated overcurrent comparator. It operates over a wide voltage range and is housed in an 8-VSSOP package.
Mfr Part #:

INA301A2IDGKR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments INA301A2IDGKR is a high-precision current sense amplifier with an integrated overcurrent comparator. It operates over a wide voltage range and is housed in an 8-VSSOP package.
✓ Total Stock: 5,591 pcs
$ Price Range: $1.14

INA301A2IDGKR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
5,591 pcs
On Request
5591 pcs On Request 1 On Request On Request 21+ 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.

INA301A2IDGKR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Function
Gain
Mounting Type
Operating Temperature
Operating Voltage
Sensing Method
Supplier Device Package
Voltage
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INA301A2IDGKR Description

Short technical summary and product information.

The INA301A2IDGKR from Texas Instruments is an analog current-sense amplifier designed for monitoring current in various applications. It features a wide common-mode input range of 0 V to 36 V and operates within a temperature range of -40°C to 125°C.

 

This device integrates both a high-speed current-sensing amplifier and a comparator to detect overcurrent conditions. Key electrical specifications include a maximum offset voltage of 35 µV, an offset voltage drift of 0.5 µV/°C, a maximum gain error of 0.1%, and a gain error drift of 10 ppm/°C. The specific gain for the INA301A2 variant is 50 V/V.

 

The INA301A2IDGKR offers a total alert response time of 1 µs. It is supplied in an 8-VSSOP package suitable for surface mounting. The standard package quantity is 2500 units on a 330 mm reel.

INA301A2IDGKR Quick Information

Product Type: Current Sense Amplifier
Canonical Name: INA301A2IDGKR Current Sense Amplifier with Comparator
Subcategory: Analog Current-Sense Amplifiers

INA301A2IDGKR Compliance

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

INA301A2IDGKR Estimated Pricing

Qty Low High
1+ $1.14 $1.14

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

INA301A2IDGKR Features

  • Wide 0V to 36V common-mode range.
  • High accuracy with low offset voltage.
  • Fast 1µs total alert response time.
  • Integrated amplifier and comparator outputs.
  • Surface mountable 8-VSSOP package.

INA301A2IDGKR Applications

  • Ideal for overcurrent detection.
  • Suitable for power supply monitoring.
  • Used in battery management systems.
  • Applicable in motor control circuits.

INA301A2IDGKR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the INA301A2IDGKR?

0V to 36V.

What is the operating temperature range?

-40°C to 125°C.

What package is the INA301A2IDGKR available in?

8-VSSOP (VSSOP-8).

What is the gain of the INA301A2IDGKR?

50 V/V.

What is the offset voltage?

Maximum 35 µV.

What is the alert response time?

1 µs typical.

What is the sensing method?

High-side and low-side.

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