HIP2100IB 100V/2A Peak, High Frequency Half Bridge MOSFET Driver

Description

description The HIP2100 is a high frequency, 100V Half Bridge N-Channel power MOSFET driver IC. The low-side and high-side gate drivers are independently controlled and matched to 8ns. This gives the user maximum flexibility in dead-time selection and driver protocol. Under voltage protection on both the low-side and high-side supplies force the outputs low. An on-chip diode eliminates the discrete diode required with other driver ICs. A new level-shifter topology yields the low-power benefits of pulsed operation with the safety of DC operation. Unlike some competitors, the high-side output returns to its correct state after a momentary under voltage of the high-side supply. Features: •Drives N-Channel MOSFET Half Bridge •SOIC, EPSOIC, and QFN Package Options •Bootstrap Supply Max Voltage to 114VDC •On-Chip 1Ω Bootstrap Diode •Fast Propagation Times for Multi-MHz Circuits •Drives 1000pF Load with Rise and Fall Times Typ 10ns •CMOS Input Thresholds for Improved Noise Immunity •Independent Inputs for Non-Half Bridge Topologies •No Start-Up Problems •Outputs Unaffected by Supply Glitches, HS Ringing Below Ground, or HS Slewing at High dv/dt •Low Power Consumption •Wide Supply Range •Supply Undervoltage Protection •3Ω Driver Output Resistance Datasheet