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AP3441SHE
3A step-Down DC-DC 1Mhz buck converter, Input 2.7 to 5.5V, Output: 0.6 to V_{IN} , DFN-8
Schematic Symbol
Pin Configuration (9 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | FB | input |
| 2 | PG | open_collector |
| 3 | VIN | power_in |
| 4 | PGND | power_in |
| 5 | NC | no_connect |
| 6 | LX | power_out |
| 7 | EN | input |
| 8 | SGND | power_in |
| 9 | SGND | passive |
Footprint
ConfirmedPackage_DFN_QFN/DFN-8-1EP_2x2mm_P0.5mm_EP0.9x1.7mm
Pad Layout
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1
2
3
4
5
6
7
8
9
Pads (11)
| Number | Type |
|---|---|
| — | smd |
| — | smd |
| 1 | smd |
| 2 | smd |
| 3 | smd |
| 4 | smd |
| 5 | smd |
| 6 | smd |
| 7 | smd |
| 8 | smd |
| 9 | smd |