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- BS2132F Application Note
The BS2132F is a monolithic bridge driver IC, which can drive external Nch-FET and IGBT driver in 3 phase systems with bootstrap operations. 600V high voltage bootstrap diode is integrated between the VCC pin and the VB pins. The logic inputs can be used 3.3V and 5.0V. As a protection function, the device includes an Undervoltage Lockout (UVLO) circuit between VCC-COM and between VB-VS and an Over Current Protection (OCP) circuit. In addition, the /FAULT pin outputs a protection detecting signal, and the RCIN pin can determine the OCP holding time by external resistance and capacitance.