i_control_led
iorodeo
Hardware files for IO Rodeo's current controlled led for the open colorimeter
Components (13)
| Reference | Value | Description |
|---|---|---|
| Q1 | MMBT5551L | 0.6A Ic, 160V Vce, NPN Transistor, SOT-23 |
| Q2,Q3 | BSS138 | 50V Vds, 0.22A Id, N-Channel MOSFET, SOT-23 |
| U1 | TPS61222DCK | |
| U2 | LMV321 | |
| U3 | MCP4725xxx-xCH | 12-bit Digital-to-Analog Converter, integrated EEPROM, I2C interface, SOT-23-6 |
| C1,C2,C4-C6 | 10uF | |
| C3 | 0.1uF | |
| J1,J2 | Conn_01x04 | |
| L1 | 4.7uF | |
| R1 | 50 | |
| R2 | 27k | |
| R3 | 5.1k | |
| R4-R7 | 10k |