Overview
The INA745AIRELR is a current Sense Amplifier made by Texas Instruments in a VQFN-14(3x5) package with 14 pins. VQFN-14(3x5) Current Sense Amplifiers ROHS.
PCBKit's library has its KiCad symbol (INA745AIRELR:INA745AIRELR, from Antmicro) and its footprint (EasyEDA_Cloud:VQFN-14_L5.0-W3.0-P0.60-TL, from EasyEDA), ready for a KiCad board. 41 are in stock at JLCPCB (part C50400161).
Symbol
Footprint
Order codes
1- INA745AIRELRLCSC C50400161
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | SH+ | Passive |
| 2 | IN+ | Passive |
| 3 | A1 | Input |
| 4 | A0 | Input |
| 5 | SDA | Open collector |
| 6 | SCL | Open collector |
| 7 | IS- | Passive |
| 8 | SH- | Passive |
| 9 | IN- | Passive |
| 10 | ALERT | Open collector |
| 11 | VS | Power in |
| 12 | GND | Power in |
| 13 | VBUS | Passive |
| 14 | IS+ | Passive |
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Is there a KiCad symbol and footprint for the INA745AIRELR?
Yes. The symbol is INA745AIRELR:INA745AIRELR and the footprint EasyEDA_Cloud:VQFN-14_L5.0-W3.0-P0.60-TL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the INA745AIRELR?
VQFN-14(3x5), with 14 pins. Its footprint is drawn on this page.
Where can I order the INA745AIRELR?
JLCPCB lists it as part C50400161, with 41 in stock; the sellers' links on this page open their listings.