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LTC7149XFE
60V, 4A Synchronous Step-Down Regulator for Inverting Outputs
Schematic Symbol
Pin Configuration (29 pins)
| Pin | Name | Type |
|---|---|---|
| 6 | VIN | input |
| 7 | VIN | input |
| 8 | RUN | input |
| 11 | PGOOD | output |
| 14 | VINREG | input |
| 20 | INTVCC | input |
| 19 | EXTVCC | input |
| 18 | ITH | input |
| 17 | ISET | input |
| 15 | RT | input |
| 9 | GND | power_in |
| 21 | BOOST | passive |
| 22 | SW | power_in |
| 23 | SW | power_in |
| 24 | SW | power_in |
| 25 | SW | power_in |
| 26 | SW | power_in |
| 27 | SW | power_in |
| 28 | SW | power_in |
| 16 | VOUTSNS | input |
| 13 | SVOUT- | input |
| 29 | SVOUT- | input |
| 1 | VOUT- | output |
| 2 | VOUT- | output |
| 3 | VOUT- | output |
| 4 | VOUT- | output |
| 5 | VOUT- | output |
| 12 | PGDFB | input |
| 10 | MODE/SYNC | input |
Footprint
This symbol has no default footprint. It's typically a generic part where the footprint depends on the package you choose.
