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iC-HTG
CW power laser diode driver, external driver transistor, integrated DAC & ADC, SPI or I2C, 3 to 24V supply, temperature monitor, HVQFN-24
Schematic Symbol
Pin Configuration (25 pins)
| Pin | Name | Type |
|---|---|---|
| 4 | ID | input |
| 5 | EC | input |
| 8 | MISO/SDA | bidirectional |
| 9 | ANIN | bidirectional |
| 10 | MCH | input |
| 11 | MCL | input |
| 12 | MOD | input |
| 13 | CI | input |
| 14 | CIL | input |
| 17 | VBL | power_in |
| 18 | MD | input |
| 19 | MR | input |
| 20 | GND | power_in |
| 21 | DCO | passive |
| 24 | VB | power_in |
| 1 | ~{CHK} | open_collector |
| 2 | ~{STBY} | passive |
| 3 | ~{CS}/A1 | input |
| 6 | MOSI/A0 | passive |
| 7 | SCLK/SCL | input |
| 15 | VRN | output |
| 16 | VRP | output |
| 22 | INS | passive |
| 23 | VDD | output |
| 25 | GND | passive |
Footprint
ConfirmedPackage_DFN_QFN/HVQFN-24-1EP_4x4mm_P0.5mm_EP2.5x2.5mm
Pad Layout
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25
Pads (29)
| 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 | smd |
| 22 | smd |
| 23 | smd |
| 24 | smd |
| 25 | smd |