TC4421A Overview
The TC4421A/TC4422A are improved versions of the earlier TC4421/TC4422 family of single-output MOSFET drivers. These devices are high-current buffer/drivers capable of driving large MOSFETs and Insulated Gate Bipolar Transistors (IGBTs). The TC4421A/TC4422A have matched output rise and fall times, as well as matched leading and falling-edge propagation delay times.
TC4421A Key Features
- High Peak Output Current: 10A (typ.)
- Low Shoot-Through/Cross-Conduction Current in Output Stage
- Wide Input Supply Voltage Operating Range
- 4.5V to 18V
- High Continuous Output Current: 2A (max.)
- Matched Fast Rise and Fall Times
- 15 ns with 4,700 pF Load
- 135 ns with 47,000 pF Load
- Matched Short Propagation Delays: 42 ns (typ.)
- Low Supply Current
