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MCP1643xMS
Constant-current LED boost regulator, 0.65V startup, 550mA output, MSOP-8
Schematic Symbol
Pin Configuration (8 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | EN | input |
| 2 | VFB | input |
| 3 | NC | no_connect |
| 4 | VOUT | power_out |
| 5 | SW | passive |
| 6 | PGND | power_in |
| 7 | SGND | power_in |
| 8 | VIN | power_in |
Footprint
ConfirmedPackage_SO/MSOP-8_3x3mm_P0.65mm
Pad Layout
1
2
3
4
5
6
7
8
Pads (8)
| Number | Type |
|---|---|
| 1 | smd |
| 2 | smd |
| 3 | smd |
| 4 | smd |
| 5 | smd |
| 6 | smd |
| 7 | smd |
| 8 | smd |