1.5-V to 18-V (4.5-V to 25-V Bias) Input, 8-A, Single Synchronous Step-Down SWIFT™ Converter
| Pin | Name | Type |
|---|---|---|
| 15 | VIN | input |
| 16 | VIN | input |
| 17 | VIN | input |
| 3 | EN | input |
| 21 | MODE | input |
| 23 | FB | input |
| 25 | TRIP | bidirectional |
| 27 | GND1 | input |
| 28 | GND2 | input |
| 26 | DNC | output |
| 5 | NC | passive |
| 18 | NC | passive |
| 19 | VDD | power_in |
| 2 | PGOOD | output |
| 6 | SW | output |
| 7 | SW | output |
| 8 | SW | output |
| 9 | SW | output |
| 1 | RF | input |
| 4 | VBST | power_in |
| 24 | VO | input |
| 20 | VREG | output |
| 10 | PGND | power_in |
| 11 | PGND | power_in |
| 12 | PGND | power_in |
| 13 | PGND | power_in |
| 14 | PGND | power_in |
| 22 | GND | power_in |
| 29 | EP | power_in |
