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UCC2897
SMPS Advanced Current-Mode Active Clamp PWM Controller, TSSOP-20/QFN-20
Schematic Symbol
Pin Configuration (20 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | VIN | input |
| 2 | NC | no_connect |
| 3 | RTDEL | passive |
| 4 | RTON | passive |
| 5 | RTOFF | passive |
| 6 | VREF | output |
| 7 | SYNC | input |
| 8 | GND | power_in |
| 9 | CS | input |
| 10 | RSLOPE | passive |
| 11 | FB | input |
| 12 | SS/SD | passive |
| 13 | PGND | power_in |
| 14 | AUX | output |
| 15 | OUT | output |
| 16 | PVDD | power_in |
| 17 | VDD | power_in |
| 18 | LINEUV | passive |
| 19 | LINEOV | passive |
| 20 | NC | no_connect |
Footprint
This symbol has no default footprint. It's typically a generic part where the footprint depends on the package you choose.