STMicroelectronics offers a wide product portfolio for DC motor-driver applications. The VN(5)77xK and the VNHx(A)SP30 families are based on VIPower (vertical intelligent power) technology, and are intended as a complementary offer to the devoted door-zone chipset. They include full-bridge DC motor drivers, implement a full set of standard protection features including thermal shutdown, current limitation, overvoltage and undervoltage, and also offer PWM capability. The VN(5)77xK family is housed in a full plastic SO-28 package and is intended for low-power applications, while the VNHx(A)SP30 family comes in a MultiPowerSO-30 exposed-slug package, well tailored for high-power applications such as window lifts, seat-positioning, or sun-roof control.
