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TL494
Pulse-Width-Modulation Control Circuits, PDIP-16/SOIC-16/TSSOP-16
Schematic Symbol
Pin Configuration (16 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | 1IN+ | input |
| 2 | 1IN- | input |
| 3 | FB | output |
| 4 | DTC | input |
| 5 | CT | passive |
| 6 | RT | passive |
| 7 | GND | power_in |
| 8 | C1 | passive |
| 9 | E1 | passive |
| 10 | E2 | passive |
| 11 | C2 | passive |
| 12 | VCC | power_in |
| 13 | OUTCTRL | input |
| 14 | REF | power_out |
| 15 | 2IN- | input |
| 16 | 2IN+ | input |
Footprint
This symbol has no default footprint. It's typically a generic part where the footprint depends on the package you choose.