pdlc
brown-studios
A circuit board for driving PDLC film from 12 V DC
Components (29)
| Reference | Value | Description |
|---|---|---|
| Q1 | S8550 | General Purpose PNP Transistor, 1.5A Ic, 25V Vce, SOT-23 |
| Q2-Q5 | DMN10H120SE | N-MOSFET transistor, gate/drain/source |
| U1 | LM5158 | LM5158x 2.2-MHz Wide VIN 85-V Output Boost/SEPIC/Flyback Converter with Dual Random Spread Spectrum |
| U2 | TLC555IDR | Single LinCMOS Timer, 555 compatible, SOIC-8 |
| U3 | SN74LVC1G14DBV | Single Schmitt NOT Gate, Low-Voltage CMOS, SOT-23 |
| U4,U5 | LM5108DRC | Robust and Compact 100-V Half-Bridge Gate Driver |
| C1 | 220u | Polarized capacitor |
| C2,C5 | 4.7u | Unpolarized capacitor |
| C3,C6,C7,C12,C13,C15,C18 | 100n | Unpolarized capacitor |
| C4,C16,C19 | 1u | Unpolarized capacitor |
| C8 | 22n | Unpolarized capacitor |
| C9 | 4.7n | Unpolarized capacitor |
| C10 | 47n | Unpolarized capacitor |
| C11 | 100u | Polarized capacitor |
| C14,C17 | 10u | Unpolarized capacitor |
| D1 | SMF16A | 200W unidirectional Transil Transient Voltage Suppressor, 16Vrwm, SMF |
| D2 | KT-0603R | Light emitting diode |
| D3 | B2100-13-F | Schottky diode |
| F1 | 1812L200/16DR | Resettable fuse, polymeric positive temperature coefficient |
| J1 | TBP01R1-508-06BE | |
| L1 | 22u | Inductor |
| R1 | 2.2K | Resistor |
| R2 | 120K | Resistor |
| R3 | 2K | Resistor |
| R4,R6 | 100K | Resistor |
| R5,R8,R10 | 20K | Resistor |
| R7 | 1K | Resistor |
| R9 | 39K | Resistor |
| R11 | 68K | Resistor |