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U210B1 Datasheet

Part Number U210B1
Manufacturers TEMIC Semiconductors
Logo TEMIC Semiconductors
Description Phase Control Circuit Load Current Feedback Applications
Datasheet U210B1 DatasheetU210B1 Datasheet (PDF)

www.DataSheet4U.com U210B1 Phase Control Circuit–Load Current Feedback Applications Description The interated circuit, U210B1, is designed as a phasecontrol circuit for load-current feedback application in bipolar technology. To realize motor control systems, it has integrated load current detection, voltage monitoring and soft-start functions. The voltage obtained due to load current proportionality, can be used according to the application i.e., load-current compensation or loadcurrent regula.

  U210B1   U210B1






Part Number U210B-FP
Manufacturers TEMIC Semiconductors
Logo TEMIC Semiconductors
Description Phase Control Circuit - Load Current Feedback Applications
Datasheet U210B1 DatasheetU210B-FP Datasheet (PDF)

TELEFUNKEN Semiconductors U 210 B / U 210 B–FP Phase Control Circuit – Load Current Feedback Applications Technology: Bipolar Features D Externally controlled integrated amplifier D Variable soft start D Automatic retriggering D Voltage and current synchronisation D Triggering pulse typ. 125 mA D Internal supply voltage monitoring D Temperature constant reference source D Current requirement ≤ 3 mA Case: DIP 14, SO 16 Figure 1 Block diagram Preliminary Information 1 U 210 B / U 210 B–FP .

  U210B1   U210B1







Part Number U210B
Manufacturers TEMIC Semiconductors
Logo TEMIC Semiconductors
Description Phase Control Circuit - Load Current Feedback Applications
Datasheet U210B1 DatasheetU210B Datasheet (PDF)

TELEFUNKEN Semiconductors U 210 B / U 210 B–FP Phase Control Circuit – Load Current Feedback Applications Technology: Bipolar Features D Externally controlled integrated amplifier D Variable soft start D Automatic retriggering D Voltage and current synchronisation D Triggering pulse typ. 125 mA D Internal supply voltage monitoring D Temperature constant reference source D Current requirement ≤ 3 mA Case: DIP 14, SO 16 Figure 1 Block diagram Preliminary Information 1 U 210 B / U 210 B–FP .

  U210B1   U210B1







Phase Control Circuit Load Current Feedback Applications

www.DataSheet4U.com U210B1 Phase Control Circuit–Load Current Feedback Applications Description The interated circuit, U210B1, is designed as a phasecontrol circuit for load-current feedback application in bipolar technology. To realize motor control systems, it has integrated load current detection, voltage monitoring and soft-start functions. The voltage obtained due to load current proportionality, can be used according to the application i.e., load-current compensation or loadcurrent regulation. Features D Externally controlled integrated amplifier D Variable soft start D Automatic retriggering D Voltage and current synchronization D Triggering pulse typ. 125 mA D Internal supply voltage monitoring D Temperature constant reference source D Current requirement ≤ 3 mA Package: DIP14 14 Voltage detector 1 Current detector Automatic retriggering Output pulse 4 5 Control amplifier 6 8 + – 7 Phase control unit ö = f (V12) 3 Supply voltage limitation Reference voltage Voltage monitoring 2 13 –VS GND Load current detection Soft start 12 11 9 10 95 10686 Figure 1. Block diagram TELEFUNKEN Semiconductors Rev. A1, 28-May-96 1 (12) U210B1 2 (12) 1N4007 D1 R1 M L 18 k W 1.5 W R3 220 kW 95 10693 R4 470 k W 1 Current detector Output pulse 100 W 5 6 3 Supply voltage limitation Reference voltage Voltage monitoring R 2 220 k W 10 nF C2 2 –VS 13 GND C1 C5 50 m W R8 Automatic retriggering 4 R 12 BTA 12–800 VM = 230 V 14 Voltage detector R9 10 kW Set speed voltage .


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