DESCRIPTION

· The BS2132F is a monolithic bridge driver IC designed for 3-phase systems, capable of driving external Nch-FET and IGBT drivers using bootstrap operations.

· It integrates a 600V high-voltage bootstrap diode between the VCC and VB pins.

· The device supports 3.3V and 5.0V logic inputs and includes protection features such as Under Voltage Lockout (UVLO) and Over Current Protection (OCP).

· The /FAULT pin outputs protection detection signals, and the RCIN pin allows customization of the OCP holding time using external resistance and capacitance.

FEATURES

· High-side floating supply offset voltage range up to 600V.

· Gate drive supply range from 11.5V to 20V.

· Integrated 600V high-voltage bootstrap diode between VCC and VB pins.

· Built-in UVLO for both channels and high-precision OCP circuit (0.46V±5%).

· Includes an Enable (EN) pin for I/O functionality and a /FAULT pin for protection signal output.

· RCIN pin enables OCP holding time adjustment via external components.

· Compatible with 3.3V and 5.0V input logic, with output in phase with input.

APPLICATIONS

· MOSFET and IGBT driver applications in 3-phase systems.