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TDA1085C Motorola UNIVERSAL MOTOR SPEED CONTROLLER Datasheet

TDA1085CG IC, MOTOR SPEED CONTROLLER, SMD


Motorola
TDA1085C
TDA1085C
Part Number TDA1085C
Manufacturer Motorola
Description The TDA 1085C triggers a triac accordingly to the speed regulation requirements. Motor speed is digitally sensed by a tachogenerator and then converted into an analog voltage. The speed set is externally fixed and is applied to the internal linear regulation input after having been submitted to prog...
Features ter 12 11 4 5 6 3
  –VCC 7 16 14 15 2 1 13 Digital Speed Sense F/VC Pump Capacitor Ramp Gen. Timing Actual Speed Set Speed Sawtooth Capacitor Ramp Current Gen. Control Sawtooth Set Current Voltage Synchronization Current Synchronization Motor Current Limit Closed Loop Stability © Motorola, Inc. 1996 Trigger Pulse Output Rev 5 MOTOROLA ANALOG IC DEVICE DATA 1 TDA1085C MAXIMUM RATINGS (TA = 25°C, voltages are referenced to Pin 8, ground) Rating Power Supply, when externally regulated, VPin 9 Maximum Voltage per listed pin Pin 3 Pin 4
  –5
  –6
  –7
  –13
  –14
  –16 Pin 10 Maximum Current per list...

Document Datasheet TDA1085C datasheet pdf (170.07KB)
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