JSMSEMI TF21364M-TR

TF21364M is an N-type high-voltage, high-speed power MOSFET/IGBT high- and low-side three-phase gate driver IC, incorporating three independent half-bridge driver circuits. It integrates undervoltage lockout and overcurrent protection functions, immediately shutting down all six-channel outputs upon fault detection. An external enable control is provided to simultaneously disable all six-channel outputs. After an externally programmed delay via an RC network connected to the RCIN input, overcurrent fault conditions are automatically cleared. Logic input levels are compatible with CMOS or LSTTL logic outputs as low as 3.3V, with the floating channel supporting a maximum operating voltage of 700V. It can be used to drive N-channel high-voltage power MOSFETs/IGBTs and similar devices. The TF21364M is available in a SOP-28 package and operates over a temperature range of -40 to 125°C.

• Floating channel designed for bootstrap operation
• Maximum operating voltage up to 700V
• Compatible with 3.3V input logic
• dV/dt immunity up to ±50V/nsec
• Vs negative voltage tolerance down to -9V
• Gate drive voltage: 12V to 20V
• Integrated advanced input filtering
• Edge-triggered inputs on all channels
• Under-voltage lockout protection on all channels
• Anti-shoot-through dead-time logic
• Overcurrent shutdown for all six channels
• Externally programmable fault clear time
• Three independent half-bridge gate drivers
• Matched propagation delay for all channels
• RoHS compliant
• SOP-28

• Motor Control
• Air Conditioner/Washing Machine
• General-Purpose Inverter
• Micro Inverter Drive