
LaserProjector
yaqwsx/LaserProjector
Fancy driver for cheap Chinese laser galvos based on ESP32

Analog Devices
-40℃~+85℃ 0.5LSB 12 12 16us 4.75V~5.25V 600uA Integrated buffer、Power-on reset、Bipolar output、Built-in reference source Parallel Voltage Buffer DIP-20 Digital to Analog Converters (DAC)
The DAC8562EP is a digital To Analog Converter made by Analog Devices in a DIP-20 package with 20 pins. -40℃~+85℃ 0.5LSB 12 12 16us 4.75V~5.25V 600uA Integrated buffer、Power-on reset、Bipolar output、Built-in reference source Parallel Voltage Buffer DIP-20 Digital to Analog Converters (DAC).
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:DAC8562EP, from EasyEDA) and its footprint (Package_DIP:DIP-20_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C7456290). 2 open-source boards in 2 repositories on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| 1 | DB3 | Unspecified |
| 2 | DB4 | Unspecified |
| 3 | DB5 | Unspecified |
| 4 | DB6 | Unspecified |
| 5 | DB7 | Unspecified |
| 6 | DB8 | Unspecified |
| 7 | DB9 | Unspecified |
| 8 | DB10 | Unspecified |
| 9 | DB11 | Unspecified |
| 10 | DGND | Unspecified |
| 11 | NC | Unspecified |
| 12 | AGND | Unspecified |
| 13 | VOUT | Unspecified |
| 14 | REFOUT | Unspecified |
| 15 | CLR# | Unspecified |
| 16 | CE# | Unspecified |
| 17 | DB0 | Unspecified |
| 18 | DB1 | Unspecified |
| 19 | DB2 | Unspecified |
| 20 | VDD | Unspecified |

yaqwsx/LaserProjector
Fancy driver for cheap Chinese laser galvos based on ESP32

asadpetwalker/benchpowersupply
A 500W Variable PSU with real time CC/CV error correction, current clamping, a 16 bit DAC for millivolt and milliamp precision.
<iframe src="https://pcbkit.io/embed/parts/adi/DAC8562EP" title="DAC8562EP in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/adi/DAC8562EP.jpg" alt="DAC8562EP" width="1200" height="900">[](https://pcbkit.io/parts/adi/DAC8562EP)Yes. The symbol is EasyEDA_Cloud:DAC8562EP and the footprint Package_DIP:DIP-20_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.
DIP-20, with 20 pins. Its footprint is drawn on this page.
Analog Devices publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C7456290, with 0 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the AD7393AN by Analog Devices, the AD8802AN by Analog Devices, the AD8804AN by Analog Devices and the DAC8012GP by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.
2 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.