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CERN_bPOL2V5_v3.3
Radiation tolerant 3.6W Synchronous Step-Down Buck DC/DC converter
Schematic Symbol
Pin Configuration (31 pins)
| Pin | Name | Type |
|---|---|---|
| 61 | PVIN | input |
| 71 | PVIN | input |
| 50 | VIN | input |
| 60 | VIN | input |
| 9 | EN | input |
| 2 | R_OCP | input |
| 21 | R_OCP_n | input |
| 12 | R_Freq | input |
| 127 | TRIM_EN | input |
| 31 | NC | passive |
| 125 | NC | passive |
| 126 | NC | passive |
| 129 | NC | passive |
| 13 | GND | power_in |
| 22 | GND | power_in |
| 32 | GND | power_in |
| 8 | PGOOD | output |
| 41 | PHASE | output |
| 51 | PHASE | output |
| 111 | PHASE | output |
| 122 | PHASE | output |
| 120 | VOUT | input |
| 4 | Vout_fb | output |
| 3 | VI | input |
| 128 | PTAT | output |
| 7 | INV_EN | input |
| 5 | NC/GND | power_in |
| 6 | NC/GND | power_in |
| 81 | PGND | power_in |
| 91 | PGND | power_in |
| 101 | PGND | power_in |
Footprint
This symbol has no default footprint. It's typically a generic part where the footprint depends on the package you choose.
