DRV421RTJ
Texas InstrumentsExtended
-40℃~+125℃ 2MHz 3V~5.5V 6.5mA Support ±250mA QFN-20-EP(4x4) Current Sensors ROHS
- Part id
- ti/DRV421RTJ
- Category
- Current Sensors
- Package
- QFN-20-EP(4x4)
- Pins
- 21
- In stock
- 1 at JLCPCB (C2155538)
Overview
The DRV421RTJ is a current Sensor made by Texas Instruments in a QFN-20-EP(4x4) package with 21 pins. -40℃~+125℃ 2MHz 3V~5.5V 6.5mA Support ±250mA QFN-20-EP(4x4) Current Sensors ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:DRV421RTJT, from EasyEDA) and its footprint (EasyEDA_Cloud:QFN-20_L4.0-W4.0-P0.50-TL-EP2.5, from EasyEDA), ready for a KiCad board. 1 are in stock at JLCPCB (part C2155538).
Symbol
Footprint
Pinout
21| Pin | Name | Type |
|---|---|---|
| 1 | GSEL0 | Unspecified |
| 2 | RSEL1 | Unspecified |
| 3 | RSEL0 | Unspecified |
| 4 | REFOUT | Unspecified |
| 5 | REFIN | Unspecified |
| 6 | VOUT | Unspecified |
| 7 | GND | Unspecified |
| 8 | VDD | Unspecified |
| 9 | VDD | Unspecified |
| 10 | GND | Unspecified |
| 11 | ICOMP2 | Unspecified |
| 12 | ICOMP1 | Unspecified |
| 13 | AINP | Unspecified |
| 14 | AINN | Unspecified |
| 15 | OR | Unspecified |
| 16 | GND | Unspecified |
| 17 | GND | Unspecified |
| 18 | DEMAG | Unspecified |
| 19 | ER | Unspecified |
| 20 | GSEL1 | Unspecified |
| 21 | EP | Unspecified |
Questions
Is there a KiCad symbol and footprint for the DRV421RTJ?
Yes. The symbol is EasyEDA_Cloud:DRV421RTJT and the footprint EasyEDA_Cloud:QFN-20_L4.0-W4.0-P0.50-TL-EP2.5, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the DRV421RTJ?
QFN-20-EP(4x4), with 21 pins. Its footprint is drawn on this page.
Where is the DRV421RTJ datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the DRV421RTJ?
JLCPCB lists it as part C2155538, with 1 in stock; the sellers' links on this page open their listings.