NCP5111DR2G ON Semiconductor

NCP5111 High Voltage, High and Low Side Driver The NCP5111 is a high voltage power gate driver providing two outputs for direct drive of 2 Nchannel power MOSFETs or IGBTs arranged in a halfbridge configuration. It uses the bootstrap technique to ensure a proper drive of the www.onsemi.com highside power switch. MARKING Features DIAGRAMS High Voltage Range: up to 600 V 8 1 dV/dt Immunity 50 V/nsec P5111 SOIC8 Gate Drive Supply Range from 10 V to 20 V ALYW D SUFFIX High and Low Drive Outputs CASE 751 1 Output Source / Sink Current Capability 250 mA / 500 mA 3.3 V and 5 V Input Logic Compatible Up to V Swing on Input Pins CC NCP5111 AWL Extended Allowable Negative Bridge Pin Voltage Swing to 10 V YYWWG for Signal Propagation PDIP8 Matched Propagation Delays between Both Channels P SUFFIX CASE 626 One Input with Internal Fixed Dead Time (650 ns) Under V LockOut (UVLO) for Both Channels CC NCP5111 = Specific Device Code A = Assembly Location PintoPin Compatible with Industry Standards L or WL = Wafer Lot These are PbFree Devices Y or YY = Year W or WW = Work Week Typical Applications G or = PbFree Package Halfbridge Power Converters (Note: Microdot may be in either location) PINOUT INFORMATION VBOOT VCC 1 8 2 7 IN DRV HI 3 6 GND BRIDGE 4 5 NC DRV LO ORDERING INFORMATION Device Package Shipping NCP5111PG PDIP8 50 Units / Rail (PbFree) NCP5111DR2G SOIC8 2500 / Tape & Reel (PbFree) For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specification Brochure, BRD8011/D. Semiconductor Components Industries, LLC, 2016 1 Publication Order Number: February, 2016 Rev. 6 NCP5111/DNCP5111 + Vbulk C1 D4 GND Q1 D1 L1 Out+ T1 Vcc C3 U1 + NCP5111 C4 GND 1 C3 8 VBOOT Vcc 2 7 Lf IN DRV HI NCP1395 Out 3 6 Bridge GND D2 Q2 4 5 DRV LO NC C6 GND GND GND R1 D3 GND U2 Figure 1. Typical Application Resonant Converter (LLC type) + Vbulk C1 C5 D4 GND Q1 Vcc D1 L1 C3 Out+ U1 T1 NCP5111 C4 + GND 1 8 Vcc VBOOT C3 SG3526 2 7 IN DRV HI MC34025MC34025 3 6 TL594 GND Bridge Out NCP1561 4 5 D2 DRV LO NC C6 GND GND Q2 GND R1 D3 GND U2 Figure 2. Typical Application Half Bridge Converter VCC VCC VBOOT UV DETECT S Q DRV HI PULSE LEVEL TRIGGER SHIFTER R Q BRIDGE UV IN GND DEAD TIME DETECT GENERATION VCC GND DRV LO DELAY GND GND Figure 3. Detailed Block Diagram www.onsemi.com 2