DATA SHEET www.onsemi.com Isolated Dual Channel IGBT/MOSFET Gate Driver 1 SOIC16 NCD57252, NCD57253, SOIC16 WB D SUFFIX CASE 751G03 CASE 751B05 NCD57255, NCD57256, NCV57252, NCV57253, MARKING DIAGRAMS NCV57255, NCV57256 16 NCx5725y are highcurrent two channel isolated IGBT/MOSFET 5725y 5725y gate drivers with 2.5 or 5 kV * internal galvanic isolation from input AWLYYWW rms AWLYWW to each output and functional isolation between the two output channels. The device accepts 3.3 V to 20 V bias voltage and signal 1 1 levels on the input side and up to 32 V bias voltage on the output side. The device accepts complementary inputs and offers separate pins for 5725y = Specific Device Code y = 2, 3, 5 or 6 Disable and Dead Time control for system design convenience. A = Assembly Location Drivers are available in wide body SOIC16 and narrow body WL = Wafer Lot SOIC16 package. YY, Y = Year WW = Work Week Features = PbFree Package High Peak Output Current (6.5 A*, 3.5 A*) (See page 21) Configurable as a Dual LowSide or Dual HighSide or HalfBridge PIN CONNECTIONS Driver Programmable Overlap or Dead Time control INA V DDA Disable Pin to Turn Off Outputs for Power Sequencing INB OUTA ANB Function to Offer Flexibility to Set up the Driver as V GNDA DDI Halfbridge Driver Operating with a Single Input Signal GND NC IGBT/MOSFET Gate Clamping during Short Circuit DIS NC Short Propagation Delays with Accurate Matching V Tight UVLO Thresholds on all Power Supplies DT DDB 3.3 V, 5 V, and 15 V Logic Input ANB OUTB 2.5 or 5 kV * Galvanic Isolation from Input to each Output rms V GNDB DDI and 1.5 kV Differential Voltage between Output Channels rms NCx5725y 1200 V Working Voltage (per VDE088411 Requirements) x = D or V High Common Mode Transient Immunity NCV Prefix for Automotive and Other Applications Requiring ORDERING INFORMATION Unique Site and Control Change Requirements AECQ100 See detailed ordering and shipping information on page 21 of Qualified and PPAP Capable this data sheet. This Device is PbFree, Halogen Free/BFR Free and is RoHS Compliant Typical Applications EV Chargers Motor Control Uninterruptible Power Supplies (UPS) Industrial Power Supplies Solar Inverters Automotive Applications *Depends on package variant, see Page 6, 21. Semiconductor Components Industries, LLC, 2020 1 Publication Order Number: January, 2022 Rev. 1 NCD57252/DNCD57252, NCD57253, NCD57255, NCD57256, NCV57252, NCV57253, NCV57255, NCV57256 V DDI V DDA V UVLOI DDI UVLOA RESET INA OUTA RESET CONTROL CONTROL GNDA DT NC Functional Isolation Deadtime and DIS NC Interlock V DDB ANB UVLOB RESET OUTB RESET CONTROL CONTROL INB GNDB GNDI Figure 1. Simplified Block Diagram +V2 INA V DDA OUTA INB V1 V DDI GNDA V DDI GND2 Functional Isolation +V3 V GNDI DDB GND1 OUTB DIS DT ANB GNDB GND3 Figure 2. Typical Application, High and Low Side IGBT Gate Drive *Depends on package variant, see Page 6, 21. www.onsemi.com 2 Reinforced Isolation* Basic Isolation* Reinforced Isolation* Basic Isolation*