Whakatakotoranga
| Nama Wahi | IR3859MTRPBF |
| Kaihanga | Hangarau Infineon |
| Whakaahuatanga | IC REG BUCK ADJ 9A SYNC 17PQFN |
| Ngaohiko – Putanga (Min/Pū) | 0.7 V |
| Ngaohiko – Putanga (Max) | 18.9 V |
| Ngaohiko – Whakauru (Min) | 1.5 V |
| Ngaohiko – Whakauru (Max) | 21 V |
| Topology | Buck |
| Whakatika Tukutahi | Ae |
| Mōkī Pūrere Kaiwhakarato | 17-PQFN (4×5) |
| Rangatū | SupIRBuck® |
| Te takai | Ripene me te Hurorirori (TR) |
| Mōkī / Take | 17-PowerVQFN |
| Momo Putanga | Ka taea te whakarite |
| Whirihoranga Huaputa | Pai |
| Te Waahi Mahi | -40°C ~ 125°C (TJ) |
| Te maha o nga Putanga | 1 |
| Momo Whakaeke | Maunga Mata |
| Mahi | Taka-Whakararo |
| Auautanga – Whakawhiti | 225kHz ~ 1.65MHz |
| Onāianei – Putanga | 9A |
