U210B1 TEMIC Semiconductors, U210B1 Datasheet
U210B1
Related parts for U210B1
U210B1 Summary of contents
Page 1
... Phase Control Circuit–Load Current Feedback Applications Description The interated circuit, U210B1, is designed as a phase- control circuit for load-current feedback application in bipolar technology. To realize motor control systems, it has integrated load current detection, voltage monitoring Features D Externally controlled integrated amplifier D Variable soft start ...
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... U210B1 Figure 2. Block diagram with external circuitry Open loop control with load current compensation 2 (12) TELEFUNKEN Semiconductors Rev. A1, 28-May-96 ...
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... Description Mains Supply The U210B1 is fitted with voltage limiting and can there- fore be supplied directly from the mains. The supply voltage between Pin 2 (+pol/ ) and Pin 3 builds up across D and R and is smoothed series resistance can be approximated using: V – Further information regarding the design of the mains supply can be found in the data sheets in the appendix. The reference voltage source on Pin 13 of typ. – ...
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... For the design of smaller triggering currents, the function I been given in the data sheets in the appendix. In contrast to the TEA1007, the pulse output stage of the U210B1 has no gate bypass resistor. Automatic Retriggering The automatic retriggering prevents half cycles without current flow, even if the triac is turned off earlier e ...
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... Pin stg amb Symbol R thJA Symbol Min. Pin 3 –V 13.0 S Pin 3 –V 14.6 S 14.7 Pin 3 –I 1 Pin 13 –V 8.6 Ref 8.3 Pin 13 –TC VRef Pin 3 –V SON Pin 3 –V 9.9 SOFF U210B1 Value Unit 30 mA 100 500 7.5 mA –40 to +125 C 125 C – ...
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... U210B1 Parameters Test Conditions / Pins Phase control currents Current synchronization Voltage synchronization Voltage limitation Reference ramp, figure 6 Load current ... 820 ö –reference voltage 180 Temperature coefficient Pulse output, figure 11 Output pulse current Reverse current C ö Output pulse width Automatic retriggering ...
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... Reference Point Pin 13 –300 –200 1.0 0.8 96 11615 500 R =100 5 400 300 200 100 0.15 95 10336 100 1. 200 95 10313 U210B1 Control Amplifier 300 –100 0 100 200 7–8 Figure 9. Reference Point for Pin 13, V Pin 2 220 500 0.75 0.3 0.45 0.6 V ...
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... U210B1 50 40 Mains Supply 10315 tot Figure 12 Mains Supply 10316 1 Figure 13 Mains Supply 10317 tot Figure 14. 8 (12) Design Calculations for Mains Supply The following equations can be used for the evaluation of the series resistor Mmin R 0.85 1max + (V Mmax P (R1max where Mains voltage, 230 V ...
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... Dimensioning in the applications are with the drill 7 machine of 700 W power. 220 220 100 U210B 470 k R 220 100 F U210B1 and 150 Influence of compensation 4 min BC308B 10 k max (12) ...
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... U210B1 L 230 V~ 220 1N4004 1.5 W 470 k BTA 12–800 Figure 16. Speed control with load current compensation 10 (12 220 U210B 220 100 6.8 k min 220 k 7 max 100 TELEFUNKEN Semiconductors Rev. A1, 28-May-96 ...
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... C with load current proportional test signal 3 Dimensions in mm Package: DIP14 TELEFUNKEN Semiconductors Rev. A1, 28-May- 330 4.7 C 470 U210B 220 (actual value Inverted 5 6 Desired value is obtained with the help of potentiometer at Pin 8. 94 9445 U210B1 2 min 0.1 F 100 k max (12) ...
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... U210B1 Ozone Depleting Substances Policy Statement It is the policy of TEMIC TELEFUNKEN microelectronic GmbH to 1. Meet all present and future national and international statutory requirements. 2. Regularly and continuously improve the performance of our products, processes, distribution and operating systems with respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment ...