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MAX17572
4.5V–60V, 1A, High-Efficiency, Synchronous Step-Down DC-DC Converter with Internal Compensation, DFN-12
Schematic Symbol
Pin Configuration (13 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | VIN | power_in |
| 2 | EN/UVLO | input |
| 3 | ~{RESET} | open_collector |
| 4 | SS | passive |
| 5 | VCC | power_out |
| 6 | RT/SYNC | input |
| 7 | FB | input |
| 8 | GND | power_in |
| 9 | EXTVCC | power_in |
| 10 | BST | passive |
| 11 | LX | power_out |
| 12 | PGND | power_in |
| 13 | EP | power_in |
Footprint
ConfirmedPackage_DFN_QFN/DFN-12-1EP_3x3mm_P0.5mm_EP2.05x2.86mm
Pad Layout
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—
—
—
1
2
3
4
5
6
7
8
9
10
11
12
13
Pads (17)
| Number | Type |
|---|---|
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| 1 | smd |
| 2 | smd |
| 3 | smd |
| 4 | smd |
| 5 | smd |
| 6 | smd |
| 7 | smd |
| 8 | smd |
| 9 | smd |
| 10 | smd |
| 11 | smd |
| 12 | smd |
| 13 | smd |