OEM Tech Has Developed a New Pulsed Current Driver
Another OEM Tech full-stack design of pulsed current driver prototype has been sent to manufacturing!
This driver is capable of delivering 2 kW pulses (20 V × 100 A), with 10 J of energy per pulse, while keeping the system’s average power at 50 W. The prototype has a footprint of 80 × 80 × 80 mm, with potential for further size optimization if needed. The control system relies entirely on analog circuitry, with no digital parts.
These types of drivers are intended for use with Er:YAG lasers, commonly used in cosmetology, dentistry, and microsurgery.
About OEM Tech
OEM Tech is a full service, customer-oriented developer/manufacturer of specialized power supplies for lasers, electro-optical devices, and other purposes. Founded in 2008, the company quickly established a reputation for its individualized approach, attention to detail, quality, and service. Today OEM Tech supplies clients with thousands of power electronics products annually — ranging from simple to advanced, medical and industrial, standard and customized.
The company offers a wide range of high quality products to meet your requirements in the fields of laser electronics:
- Flash lamp pumps: including capacitor charging power supplies, simmer modules and other parts for flash lamp driving
- Diode pumps: including diode drivers both for CW and pulsed laser diodes
- Electro-optics: including a variety of Pockels cell drivers for different applications, from simple Q-switching to more advanced pulse picking and regenerative amplifier control
- RF power solutions: customized medium power RF generator modules
To request more information or a quotation for any OEM Tech products, contact IL Photonics.

