ProductsAnalog ICsINA219AIDCNR
PACKAGE REFERENCESOT-23-8Confirm case, pinout and ordering suffix before purchase.
SOURCING REFERENCE RECORD

INA219AIDCNR

Texas Instruments

Digital current, voltage and power monitor with I2C interface.

Analog ICsCurrent and power monitorSOT-23-8
MPN
INA219AIDCNR
Manufacturer
Texas Instruments
Family
Current and power monitor
Package
SOT-23-8
Manufacturer channel coverage
Checked by RFQ
Data last checked
Checked Sep 21, 2026, 5:09 PM UTC
Lifecycle
Active
MANUFACTURER CHANNEL

Manufacturer-direct availability.

Only manufacturer-channel availability is shown here. Sourceics confirms the final source and commercial terms before quoting.

DigiKey price benchmark Sep 21, 2026, 5:09 PM UTC
No manufacturer-channel availability record was returned. Send an RFQ for supplier and stock verification.

Manufacturer-channel figures may change without notice and are not Sourceics-owned inventory. Target prices use 98% of the connected DigiKey public price benchmark. Final source, quantity, price, lead time and traceability are confirmed in the quotation.

PROCUREMENT DATA

Identity and sourcing requirements.

Manufacturer part number
INA219AIDCNR
Manufacturer
Texas Instruments
Product family
Current and power monitor
Category
Analog ICs
Package reference
SOT-23-8
Manufacturer availability
Confirmed on request
Target price status
Sourceics target USD 2.08 at 1+
Sourceics sourcing status
Supplier and stock verified during RFQ
Required order checks
Suffix, package, date code, lot, source and traceability
MANUFACTURER DATA REVIEW

Key technical specifications

Ordering-code highlights reviewed against official manufacturer documentation.

Measurement
Bidirectional current, voltage and power
Bus voltage range
0 V to 26 V
Converter resolution
12 bit
Host interface
I2C / SMBus
Operating supply
3.0 V to 5.5 V
Package
SOT-23-8 tape and reel
Source: Texas Instruments product data · Reviewed 2026-09-21
QUOTE WORKFLOW

Four checks before a commercial offer.

01

Identity

Exact MPN, manufacturer and suffix

02

Supply

Supplier type, quantity and freshness

03

Evidence

Lot, labels, photos and documents

04

Terms

Price, lead time, payment and shipping

RELATED REFERENCES

More from Analog ICs