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LTC3870EUFD
PolyPhase Step-Down Slave Controller for Digital Power System Management
Schematic Symbol
Pin Configuration (29 pins)
| Pin | Name | Type |
|---|---|---|
| 4 | RUN0 | input |
| 28 | ITH0 | passive |
| 24 | TG0 | output |
| 22 | BOOST0 | passive |
| 23 | SW0 | passive |
| 21 | BG0 | output |
| 2 | ISENSE0+ | input |
| 3 | ISENSE0- | input |
| 5 | RUN1 | input |
| 9 | ITH1 | passive |
| 13 | TG1 | output |
| 15 | BOOST1 | passive |
| 14 | SW1 | passive |
| 16 | BG1 | output |
| 7 | ISENSE1+ | input |
| 6 | ISENSE1- | input |
| 26 | ~{FAULT0} | input |
| 25 | ~{FAULT1} | input |
| 1 | MODE0 | input |
| 8 | MODE1 | input |
| 11 | SYNC | input |
| 18 | EXTVCC | power_in |
| 20 | VIN | power_in |
| 27 | FREQ | input |
| 12 | PHASMD | input |
| 10 | ILIM | input |
| 17 | INTVCC | power_in |
| 19 | PGND | power_in |
| 29 | SGND | power_in |
Footprint
This symbol has no default footprint. It's typically a generic part where the footprint depends on the package you choose.