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INA216A2RSWR The Texas Instruments INA216A2RSWR is a high-precision current monitor IC designed for sensing current across shunts. It operates from 1.8V to 5.5V with an accuracy of ±0.05%.
Mfr Part #:

INA216A2RSWR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments INA216A2RSWR is a high-precision current monitor IC designed for sensing current across shunts. It operates from 1.8V to 5.5V with an accuracy of ±0.05%.
✓ Total Stock: 10,595 pcs
$ Price Range: $0.38

INA216A2RSWR Available from 2 distributors

✓ 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
9,115 pcs
On Request
9115 pcs On Request 1 On Request On Request 21+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,480 pcs
On Request
1480 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.

INA216A2RSWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Bandwidth
Function
Mounting Type
Operating Temperature
Quiescent Current
Sensing Method
Slew Rate
Supplier Device Package
Voltage
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INA216A2RSWR Description

Short technical summary and product information.

The Texas Instruments INA216A2RSWR is a high-side voltage output current shunt monitor. It is designed to sense voltage drops across shunts at common-mode voltages ranging from +1.8V to +5.5V. This device offers high precision with an accuracy of ±0.05% and operates over a wide temperature range of -40°C to 125°C.

 

The INA216A2RSWR features a low quiescent current of 0.03 mA, making it suitable for power-sensitive applications. It is available with fixed voltage gains of 25V/V, 50V/V, 100V/V, and 200V/V, providing flexibility for different current sensing ranges. The device boasts a high Common-Mode Rejection Ratio (CMRR) of 90 dB and a bandwidth of up to 20 kHz.

 

Packaged in a compact 10-UQFN (1.8x1.4 mm) surface-mount package, the INA216A2RSWR is ideal for space-constrained designs. It is supplied on tape and reel with a reel diameter of 180 mm and a reel width of 8.4 mm, facilitating automated assembly processes.

INA216A2RSWR Quick Information

Product Type: Current Monitor
Canonical Name: INA216A2RSWR Current Shunt Monitor
Subcategory: Analog Current Sense Amplifiers

INA216A2RSWR Compliance

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

INA216A2RSWR Estimated Pricing

Qty Low High
1+ $0.38 $0.38

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

INA216A2RSWR Features

  • High-precision current monitor IC.
  • Wide operating voltage range: 1.8V to 5.5V.
  • Excellent accuracy of ±0.05%.
  • Wide temperature range: -40°C to 125°C.
  • Compact 10-UQFN surface-mount package.

INA216A2RSWR Applications

  • Ideal for high-side current sensing.
  • Suitable for power management applications.
  • Used in battery monitoring systems.
  • Applicable in industrial control systems.

INA216A2RSWR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the INA216A2RSWR?

1.8 V to 5.5 V.

What package is the INA216A2RSWR available in?

10-UQFN (1.8x1.4) surface mount package.

What is the operating temperature range of the INA216A2RSWR?

-40°C to 125°C.

What is the accuracy of the INA216A2RSWR?

±0.05% maximum.

What voltage gain options are available?

25 V/V, 50 V/V, 100 V/V, and 200 V/V.

What is the bandwidth of the INA216A2RSWR?

2.5 kHz to 20 kHz, selectable.

What is the input offset voltage?

±75 µV to ±100 µV maximum.

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