Texas Instruments INA190A3IRSWT Microcontrollers
40V, bi-directional, ultra-precise current sense amplifier w/picoamp IB & ENABLE 10-UQFN -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
INA190A3IRSWT
Base Model
Detailed Description
40V, bi-directional, ultra-precise current sense amplifier w/picoamp IB & ENABLE 10-UQFN -40 to 125
Package
10-UFQFN
Lifecycle Status
Active
Datasheet
INA190A3IRSWT Datasheet
Quick Jump:
Technical Specifications
Texas Instruments INA190A3IRSWT Microcontrollers technical specifications.
General
RoHS
Yes
Number of Channels
1
Package / Case
10-UFQFN
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Lifecycle Status
Active
Current Supply
40µA
Output Type
Rail-to-Rail
Number of Circuits
1
Amplifier Type
Current Sense
Related Parts Comparison (INA190A3IRSWT vs INA190A2QDCKRQ1 vs INA190A5QDCKRQ1 vs INA190A2IDCKT)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 10-UFQFN | 6-TSSOP | 6-TSSOP | 6-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Number of Channels | 1 | 1 | 1 | 1 Channel |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Amplifier Type | Current Sense | Current Sense | Current Sense | Current Sense |
| Current Input Bias | 500 pA | 500 pA | 500 pA | 500 pA |
| Current Supply | 40µA | 48µA | 48µA | 48µA |
| Gain Error | 0.2, 0.3, 0.4 | 0.2, 0.3, 0.4 | 0.2, 0.3, 0.4 | - 0.06 % |
| Number of Circuits | 1 | 1 | 1 | 1 |
| Output Type | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
INA190A5IRSWRTexas Instruments40V, bi-directional, ultra-precise current sense amplifier w/picoamp IB & ENABLE 10-UQFN -40 to 125
INA190A2QDCKRQ1Texas InstrumentsAEC-Q100, 40V, bi-directional, ultra-precise current sense amplifier w/picoamp IB & ENABLE 6-SC70 -40 to 125
INA190A5QDCKRQ1Texas InstrumentsAEC-Q100, 40V, bi-directional, ultra-precise current sense amplifier w/picoamp IB & ENABLE 6-SC70 -40 to 125