MD203 Datasheet | Solid State Optronics

Optically Coupled MOSFET Driver w/Discharge Circuit Description The MD203 consists of an input drive LED optically coupled to a photodiode array output designed to drive highly capacitive loads, including the gate of a power MOSFET. The active discharge circuit of the PDA assures quick discharge of MOSFETs, providing fast turn-off times. This device can be used in a wide variety of applications for which high levels of input are required for a MOSFET output. The MD203 es standard in a miniature 4 pin SOP package. Applications - Isolated means to drive discrete power MOSFETs - Lighting Controls - Process Control Modules - Solid State Relays - Solenoid Controls Schematic...