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TPS549D22
1.5V to 16V Input, 40A SWIFT Synchronous Step-Down Converter With Full Differential Sense And PMBus
Schematic Symbol
Pin Configuration (41 pins)
| Pin | Name | Type |
|---|---|---|
| 21 | VIN | power_in |
| 22 | VIN | power_in |
| 23 | VIN | power_in |
| 24 | VIN | power_in |
| 25 | VIN | power_in |
| 26 | VIN | power_in |
| 2 | PMB_DATA | bidirectional |
| 3 | PMB_CLK | input |
| 1 | ~{SMB_ALRT} | output |
| 4 | EN_UVLO | input |
| 34 | MODE | input |
| 31 | BP | output |
| 35 | PGOOD | output |
| 32 | ADDR | input |
| 33 | VSEL | input |
| 36 | ILIM | bidirectional |
| 27 | NC | passive |
| 37 | RESV_TRK | input |
| 28 | VDD | power_in |
| 40 | VOSNS | input |
| 39 | RSP | input |
| 38 | RSN | input |
| 5 | BOOT | power_in |
| 6 | SW | bidirectional |
| 7 | SW | bidirectional |
| 8 | SW | bidirectional |
| 9 | SW | bidirectional |
| 10 | SW | bidirectional |
| 11 | SW | bidirectional |
| 12 | SW | bidirectional |
| 13 | PGND | power_in |
| 14 | PGND | power_in |
| 15 | PGND | power_in |
| 16 | PGND | power_in |
| 17 | PGND | power_in |
| 18 | PGND | power_in |
| 19 | PGND | power_in |
| 20 | PGND | power_in |
| 29 | DRGND | power_in |
| 30 | AGND | power_in |
| 41 | EP | power_in |
Footprint
This symbol has no default footprint. It's typically a generic part where the footprint depends on the package you choose.