The FD6288 is an integrated three independent half-bridge polar drive integrated circuit chip, designed for high voltage, high speed drive MOSFET and IGBT design for up to +250V jobs. FD6288 built-in VCC/VBS undervoltage (UVLO) protection function to prevent the power tube from operating at too low a voltage. FD6288 built-in pass-through prevention and dead time, prevent Drive the high and low side MOSFET or IGBT through,effective protection of power devices. FD6288 built-in input signal filtering to prevent input noise sound interference.
Features • Suspended absolute voltage +250V • Power supply voltage working range: 5.0~20V • Integrate three independent half-bridge drivers • Output current +1.5A/-1.8A • 3.3V/5V input logic compatible • VCC/VBS undervoltage protection (UVLO) • Built-in straight-through prevention function • Built-in 200ns dead time • Built-in input filtering function • High and low channel matching • Output and input in phase Application • Three-phase DC brushless motor drive