NCV5701A, NCV5701B, NCV5701C High Current IGBT Gate Drivers The NCV5701A, NCV5701B and NCV5701C are highcurrent, highperformance standalone IGBT drivers for high power www.onsemi.com applications that include solar inverters, motor control and uninterruptible power supplies. The devices offer a costeffective MARKING solution by eliminating external output buffer. Devices protection DIAGRAM 8 features include accurate Undervoltagelockout (UVLO), 8 desaturation protection (DESAT) and Active Low FAULT output. The 1 NCV5701X drivers also feature an accurate 5.0 V output. The drivers are designed SOIC8 ALYW to accommodate a wide voltage range of bias supplies including D SUFFIX CASE 751 unipolar and NCV5701B even bipolar voltages. 1 Depending on the pin configuration the devices also include Active NCV5701 = Specific Device Code Miller Clamp (NCV5701A) and separate high and low (V and V ) OH OL X = A, B or C driver outputs for system design convenience (NCV5701C). A = Assembly Location All three available pin configuration variants have 8pin SOIC L = Wafer Lot package. Y = Year W = Work Week Features = PbFree Package High Current Output (+4/6 A) at IGBT Miller Plateau voltages Low Output Impedance for Enhanced IGBT Driving PIN CONNECTIONS Short Propagation Delay with Accurate Matching 1 8 VIN CLAMP Direct Interface to Digital Isolator/Optocoupler/Pulse Transformer 2 7 VREF GND for Isolated Drive, Logic Compatibility for Nonisolated Drive 3 6 FLT VO DESAT Protection with Programmable Delay 4 5 DESAT VCC Tight UVLO Thresholds for Bias Flexibility NCV5701A Wide Bias Voltage Range 1 8 NCV Prefix for Automotive and Other Applications Requiring VIN VEE Unique Site and Control Change Requirements AECQ100 2 7 VREF GND Qualified and PPAP Capable, Grade 1 3 6 FLT VO These Devices are PbFree, Halogen Free/BFR Free and are RoHS 4 5 DESAT VCC Compliant NCV5701B NCV5701A Features 1 8 Active Miller Clamp to Prevent Spurious Gate Turnon VIN GND 2 7 VREF VOL NCV5701B Features 3 6 Negative Output Voltage for Enhanced IGBT Driving FLT VOH 4 5 DESAT VCC NCV5701C Features NCV5701C Separate Outputs for V and V OL OH Typical Applications ORDERING INFORMATION Motor Control See detailed ordering and shipping information on page 9 of Uninterruptible Power Supplies (UPS) this data sheet. Automotive Power Supplies HEV/EV Powertrain HEV/EV PTC Heaters Semiconductor Components Industries, LLC, 2017 1 Publication Order Number: October, 2017 Rev. 0 NCV5701/DNCV5701A, NCV5701B, NCV5701C NCV5701A VREF DESAT VCC VCC VO CLAMP VIN GND FLT NCV5701B VREF DESAT VCC VCC VO VIN GND VEE VEE FLT NCV5701C VREF DESAT VCC VCC VOH VOL VIN GND FLT Figure 1. Simplified Application Schematics www.onsemi.com 2