NCP5109ADR2G ON Semiconductor

NCP5109A, NCP5109B High Voltage, High and Low Side Driver The NCP5109 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 200 V 8 dV/dt Immunity 50 V/nsec SOIC8 5109x Negative Current Injection Characterized Over the Temperature Range D SUFFIX ALYW CASE 751 1 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 DFN10 5109x 3.3 V and 5 V Input Logic Compatible MN SUFFIX ALYW CASE 506DH Up to V Swing on Input Pins CC Extended Allowable Negative Bridge Pin Voltage Swing to 10 V for Signal Propagation 5109 = Specific Device Code x = A or B version Matched Propagation Delays Between Both Channels A = Assembly Location Outputs in Phase with the Inputs L = Wafer Lot Independent Logic Inputs to Accommodate All Topologies (Version A) Y = Year W = Work Week Cross Conduction Protection with 100 ns Internal Fixed Dead Time = PbFree Package (Version B) (Note: Microdot may be in either location) Under V LockOut (UVLO) for Both Channels CC PintoPin Compatible with Industry Standards These are PbFree Devices PINOUT INFORMATION VBOOT VCC 1 8 Typical Applications IN HI 2 7 DRV HI HalfBridge Power Converters IN LO 3 6 BRIDGE 4 5 Any Complementary Drive Converters (Asymmetrical HalfBridge, GND DRV LO SOIC8 Active Clamp) (A Version Only). FullBridge Converters 1 VCC VBOOT IN HI NC DRV HI IN LO NC GND DRV LO BRIDGE DFN10 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. 2 NCP5109/DNCP5109A, NCP5109B + 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 NCP5109 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 NCP5109 GND Q2 GND GND R1 D3 GND U2 Figure 2. Typical Application Half Bridge Converter www.onsemi.com 2