NCP5106A, NCP5106B High Voltage, High and Low Side Driver The NCP5106 is a high voltage gate driver IC providing two outputs for direct drive of 2 Nchannel power MOSFETs or IGBTs arranged in a halfbridge configuration version B or any other highside + lowside configuration version A. www.onsemi.com It uses the bootstrap technique to ensure a proper drive of the highside power switch. The driver works with 2 independent inputs. MARKING Features DIAGRAMS High Voltage Range: Up to 600 V 8 1 SOIC8 dV/dt Immunity 50 V/nsec 5106x D SUFFIX ALYW Negative Current Injection Characterized Over the Temperature Range CASE 751 Gate Drive Supply Range from 10 V to 20 V 1 High and Low Drive Outputs Output Source / Sink Current Capability 250 mA / 500 mA 3.3 V and 5 V Input Logic Compatible NCP5106x 1 AWL Up to V Swing on Input Pins PDIP8 CC YYWWG P SUFFIX Extended Allowable Negative Bridge Pin Voltage Swing to 10 V CASE 626 for Signal Propagation Matched Propagation Delays Between Both Channels Outputs in Phase with the Inputs 1 5106x Independent Logic Inputs to Accommodate All Topologies (Version A) DFN10 ALYW MN SUFFIX Cross Conduction Protection with 100 ns Internal Fixed Dead Time CASE 506DJ (Version B) NCP5106 = Specific Device Code Under V LockOut (UVLO) for Both Channels CC x = A or B version PintoPin Compatible with Industry Standards A = Assembly Location These are PbFree Devices L or WL = Wafer Lot Y or YY = Year Typical Applications W or WW = Work Week G or = PbFree Package HalfBridge Power Converters (Note: Microdot may be in either location) Any Complementary Drive Converters (Asymmetrical HalfBridge, Active Clamp) (A Version Only). PINOUT INFORMATION FullBridge Converters VCC VBOOT 1 DRV HI IN HI IN LO BRIDGE GND DRV LO 8 Pin Package 1 VCC VBOOT IN HI NC IN LO DRV HI GND NC DRV LO BRIDGE 10 Pin DFN Package ORDERING INFORMATION See detailed ordering and shipping information on page 16 of this data sheet. Semiconductor Components Industries, LLC, 2017 1 Publication Order Number: February, 2017 Rev. 9 NCP5106/DNCP5106A, NCP5106B + Vbulk C1 D4 GND Q1 D1 L1 Out+ T1 Vcc C3 + U1 C4 GND C3 Vcc VBOOT Lf IN HI DRV HI NCP1395 Out Bridge IN LO D2 GND DRV LO C6 NCP5106 Q2 GND GND GND R1 D3 GND U2 Figure 1. Typical Application Resonant Converter (LLC type) + Vbulk C1 C5 D4 GND Q1 Vcc L1 C3 D1 T1 Out+ U1 C4 + GND VBOOT Vcc C3 IN HI DRV HI MC34025 IN LO Bridge Out D2 GND DRV LO C6 NCP5106 GND Q2 GND GND R1 D3 GND U2 Figure 2. Typical Application Half Bridge Converter www.onsemi.com 2