NCD570x High-Current IGBT Gate Drivers

Product Highlights > NCD570x High-Current IGBT Gate Drivers

            NCD570x High-Current IGBT Gate Drivers
                    onsemi offers its NCD570x high-current IGBT gate drivers for high power applications
    

Image of onsemi's NCD570x High-Current IGBT Gate Drivers onsemi's NCD570x family of devices are high-current, high-performance, stand-alone IGBT drivers for high power applications that include solar inverters, motor control, and uninterruptable power supplies. The devices offer a cost-effective solution by eliminating many external components. Device protection features include active Miller clamp, accurate UVLO, EN input, DESAT protection, and active low FAULT output. The drivers also feature an accurate 5.0 V output. The drivers are designed to accommodate a wide voltage range of bias supplies including unipolar and bipolar voltages.

Features

High current output (+4.0/-6.0 A) at IGBT Miller plateau voltages
Reduced switching losses and short switching times
Low VOH and VOL

Full enhancement of IGBT active Miller clamp
Prevents spurious gate turn-on DESAT protection with programmable delay
Enhanced programmable protection

Applications

DC-AC inverter
Battery charger
PFC
Motor driver

Solar inverters
Uninterruptible power supplies (UPS)
Motor control