Infineon Technologies AG

Description

Apr 30, 2015 The IRS2186 (4) are high voltage, high speed power MOSFET and. IGBT drivers with independent high-side and low-side referenced. Gate voltage must be 10 V to 15 V higher than the source voltage. Being a high- side switch, such gate voltage would have to be higher than the rail voltage, The purpose of this paper is to highlight the most common subjects driving a half bridge power stage in motor drive ap- plications (with monolithic IC gate driver) The Vbs voltage (the voltage difference between the Vb and Vs pins on the control IC) provides the supply to the high side driver circuitry of the control ICs. May 31, 2011 Features. Floating channel designed for bootstrap operation. Fully operational to +600V. Tolerant to negative transient voltage, dV/dt.