TLH10006 – 2

FIGURE 2 LM1201 ACDC Test Circuit

Note

duty cycle square waves can be used for test purposes The low frequency dominant pole is determined by C2 at Pin 2 Capacitor C9 at pin 9 prevents overloading

the clamp comparator inverting input See applications section for additional information

TLH10006 – 3

FIGURE 3 Typical Application of the LM1201

30X resistor is added to the input pin for protection against current surges coming from the 10 mF input capacitor By increasing this resistor to well over 100X

the rise and fall times of the LM1201 can be increased for EMI considerations

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