onsemi NCD5705BDR2G

The NCV/NCD5705B is a high−current, high−performance stand−alone IGBT driver for high power automotive applications that include PTC heaters, traction inverters, high voltage DC−DC and other auxiliary subsystems. The device offers a cost−effective solution by eliminating external output buffer. Device’s protection features include accurate Under−voltage−lockout (UVLO), desaturation protection (DESAT) and Active open−drain FAULT output. The driver also features an accurate 5.0 V output. The driver is designed to accommodate a wide voltage range of bias supplies including unipolar and even bipolar voltages. NCV5705B is available in 8−pin SOIC package.

• High Current Output (+4/-6 A) at IGBT Miller Plateau Voltages
• Low Output Impedance for Enhanced IGBT Driving
• Short Propagation Delay with Accurate Matching
• Direct Interface to Digital Isolator/Opto−coupler/Pulse Transformer for Isolated Drive, Logic Compatibility for Non−isolated Drive
• DESAT Protection with Programmable Delay
• Tight UVLO Thresholds for Bias Flexibility
• Wide Bias Voltage Range
• This Device is Pb−Free, Halogen−Free and RoHS Compliant
• Negative Output Voltage for Enhanced IGBT Driving

• PTC Heaters
• Traction Inverters
• HV DC−DC
• OBC