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LM5164DDA
1A synchronous buck converter with ultra-low IQ, 6V - 100V input, adjustable output voltage, HSOP-8
Schematic Symbol
Pin Configuration (9 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | GND | power_in |
| 2 | VIN | power_in |
| 3 | EN/UVLO | input |
| 4 | RON | passive |
| 5 | FB | input |
| 6 | PGOOD | open_collector |
| 7 | BST | passive |
| 8 | SW | power_out |
| 9 | EP | passive |
Footprint
ConfirmedPackage_SO/HSOP-8-1EP_3.9x4.9mm_P1.27mm_EP2.41x3.1mm_ThermalVias
Pad Layout
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5
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9
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9
Pads (20)
| Number | Type |
|---|---|
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| 1 | smd |
| 2 | smd |
| 3 | smd |
| 4 | smd |
| 5 | smd |
| 6 | smd |
| 7 | smd |
| 8 | smd |
| 9 | thru hole |
| 9 | thru hole |
| 9 | thru hole |
| 9 | smd |
| 9 | smd |
| 9 | thru hole |
| 9 | thru hole |
| 9 | thru hole |