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KTD2061xxUAC
36-channel (12xRGB) LED driver with I²C Control, VCC = VIN = 2.5..5.5V, 23kHz MUX frequency, UQFN-20
Schematic Symbol
Pin Configuration (21 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | VIN | power_in |
| 2 | VIN | passive |
| 3 | VCC | power_in |
| 4 | SCL | input |
| 5 | SDA | bidirectional |
| 6 | LEDA1 | output |
| 7 | LEDA2 | output |
| 8 | GND | power_in |
| 9 | LEDA3 | output |
| 10 | LEDA4 | output |
| 11 | LEDB1 | output |
| 12 | LEDB2 | output |
| 13 | GND | passive |
| 14 | LEDB3 | output |
| 15 | LEDB4 | output |
| 16 | LEDC1 | output |
| 17 | LEDC2 | output |
| 18 | GND | passive |
| 19 | LEDC3 | output |
| 20 | LEDC4 | output |
| 21 | GND | passive |
Footprint
ConfirmedPackage_DFN_QFN/UQFN-20-1EP_3x3mm_P0.4mm_EP1.7x1.7mm_ThermalVias
Pad Layout
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2
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4
5
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7
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9
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21
Pads (30)
| 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 |
| 14 | smd |
| 15 | smd |
| 16 | smd |
| 17 | smd |
| 18 | smd |
| 19 | smd |
| 20 | smd |
| 21 | thru hole |
| 21 | thru hole |
| 21 | smd |
| 21 | smd |
| 21 | thru hole |
| 21 | thru hole |