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HV9972LG-G
Isolated LED Lamp Driver Constant Current, SO8
Schematic Symbol
Pin Configuration (8 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | BIAS | passive |
| 2 | VIN | input |
| 3 | VD | input |
| 4 | PWMD | output |
| 5 | CS | input |
| 6 | GND | power_in |
| 7 | GATE | output |
| 8 | VDD | power_out |
Footprint
ConfirmedPackage_SO/SOIC-8_3.9x4.9mm_P1.27mm
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 |