Slide 1 Slide 2 Slide 3 Slide 4 Slide 5 Slide 6 Slide 7 Slide 8 Slide 9 Slide 10 Slide 11 Slide 12 Slide 13 Slide 14 Slide 15 Slide 16 Slide 17 Slide 18 Slide 19 Slide 20 Slide 21 Slide 22 Slide 23 Slide 24 Slide 25 Slide 26 Slide 27 Product List
Hybrid ICs for Driving Brush-Type DC Motors Slide 11

Shown here are block diagrams of the STK681-300,310 and 320. The STK681-300 and 310 use bipolar transistors at the high side, and the 320 uses MOSFETs. All three have current sensing resistor labeled Rs built in, and the maximum currents are set by R1 and R2.

PTM Published on: 2012-11-30