INA3221AIRGVT
Texas InstrumentsExtended
-40℃~+125℃ 0.5uV/℃ 10uA 120dB 2.7V~5.5V 3 300mV~26V 350uA 80uV ±26V VQFN-16(4x4) Current Sense Amplifiers ROHS
- Part id
- ti/INA3221AIRGVT
- Category
- Current Sense Amplifiers
- Package
- VQFN-16(4x4)
- Pins
- 17
- In stock
- 0 at JLCPCB (C2653869)
Overview
The INA3221AIRGVT is a current Sense Amplifier made by Texas Instruments in a VQFN-16(4x4) package with 17 pins. -40℃~+125℃ 0.5uV/℃ 10uA 120dB 2.7V~5.5V 3 300mV~26V 350uA 80uV ±26V VQFN-16(4x4) Current Sense Amplifiers ROHS.
PCBKit's library has its KiCad symbol (Power_Management:INA3221, from KiCad's library) and its footprint (Package_DFN_QFN:Texas_RGV0016A_VQFN-16-1EP_4x4mm_P0.65mm_EP2.1x2.1mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2653869).
Symbol
Footprint
Pinout
17| Pin | Name | Type |
|---|---|---|
| 1 | IN-3 | Input |
| 2 | IN+3 | Input |
| 3 | GND | Power in |
| 4 | VS | Power in |
| 5 | A0 | Input |
| 6 | SCL | Input |
| 7 | SDA | Input/output |
| 8 | WARNING | Open collector |
| 9 | CRITICAL | Open collector |
| 10 | PV | Open collector |
| 11 | IN-1 | Input |
| 12 | IN+1 | Input |
| 13 | TC | Open collector |
| 14 | IN-2 | Input |
| 15 | IN+2 | Input |
| 16 | VPU | Power in |
| 17 | EP | Passive |
Parts like it
1
Questions
Is there a KiCad symbol and footprint for the INA3221AIRGVT?
Yes. The symbol is Power_Management:INA3221 and the footprint Package_DFN_QFN:Texas_RGV0016A_VQFN-16-1EP_4x4mm_P0.65mm_EP2.1x2.1mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the INA3221AIRGVT?
VQFN-16(4x4), with 17 pins. Its footprint is drawn on this page.
Where is the INA3221AIRGVT datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the INA3221AIRGVT?
JLCPCB lists it as part C2653869, with 0 in stock; the sellers' links on this page open their listings.
What can replace the INA3221AIRGVT?
Parts like it in the library: the INA3221AIRGVR by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.