TI intros 40-V to 100-V NexFET™ MOSFETs for high-current motor control and power designs

DALLAS, USA: Expanding its popular NexFET portfolio, Texas Instruments (TI) introduced 14 power MOSFETs in TO-220 and SON packages that support input voltages from 40 V to 100 V.

The high-efficiency NexFETs include 40-V, 60-V, 80-V and 100-V N-channel devices that provide excellent thermal performance to a wide range of high-current motor control and power applications.

Two of the new 80-V and 100-V NexFET devices achieve the industry's lowest on-resistance in a TO-220 package without sacrificing high gate charge - giving designers more power conversion efficiency at higher currents.

The CSD19506 supports 2.0 milliohms of Rds(on) at an input voltage of up to 80 V, while the CSD19536 achieves 2.3 milliohms of Rds(on) at a 100-V input. Both products feature plastic packages with high avalanche capability to support high-stress motor control applications. Designers also can easily select the new products and simulate their power designs by accessing TI's award-winning WEBENCH online design tool.