NCD5700

NCD5700 High Current IGBT Gate Driver The NCD5700 is a high−current, high−performance stand−alone IGBT driver for high power applications that include solar inverters, motor control and uninterruptable power supplies. The device offers 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 driver also features an accurate 5.0 V output and separate high and low (VOH and VOL) driver outputs for system design convenience. The driver is designed to accommodate a wide voltage range of bias supplies including unipolar and bipolar voltages. It is available in a 16−pin SOIC package. Features High Current Output (+4/−6 A) at IGBT Miller Plateau Voltages Low Output Impedance of VOH & VOL for Enhanced IGBT Driving Short Propagation Delays with Accurate Matching Direct Interface to Digital Isolator/Opto−coupler/Pulse Transformer for Isolated Drive, Logic Compatibility for Non−isolated Drive Active Miller Clamp to Prevent Spurious Gate Turn−on DESAT Protection with Programmable Delay Enable Input for Independent Driver Control Tight UVLO Thresholds for Bias Flexibility Wide Bias Voltage Range including Negative VEE Capability This Device is Pb−Free, Halogen−Free and RoHS Compliant Typical Applications Solar Inverters Motor Control Uninterruptible Power Supplies (UPS) Rapid Shutdown for Photovoltaic Systems www.onsemi....