The LTC7068 is a half-bridge dual N-Channel MOSFET gate driver that operates at up to 150V input voltage and features a supply-independent three-state pulse width modulation (PWM) input logic. The strong 1.3Ω pull-down and 1.6Ω pull-up drive capability can drive large gate capacitances of high voltage MOSFETs with short transition times in high switching frequency applications. The adaptive shoott-through protection is designed for optimized efficiency and MOSFET cross-conduction protection. The LTC7068 contains undervoltage lockout (UVLO) circuits on both the VCC supply and floating driver supply that turn off the external MOSFETs when activated. Applications * Industrial Power Systems * Half-bridge DC/DC Converters * Telecommunication Power Systems * 150V Maximum Input Voltage Independent of IC Supply Voltage VCC * 6V to 14V VCC and Bottom Gate Driver Voltage * 4V to 14V Top Gate Driver Voltage * 1.3Ω Pull-Down, 1.6Ω Pull-Up * Adaptive Shoot-Through Protection * Three-State PWM Input with Enable Pin * VCC UVLO and Floating Supply UVLO * Drives Dual N-Channel MOSFETs * Available in Thermally Enhanced 10-LEAD Mini Small Outline Package (MSOP)