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Hi
about this device, for it is too old, we also do not have too much knowledge about it.
but after comparing between your sch and our recommend sch, we didn't understand very well about below point.
tks.
jesse
Part Number: LM1875 It is found that the FFT performance is different between different IC when tested with AP, there's a 10dB difference. What is the range of this values?
The blue line is relatively flat - around 120dB.
The red line starts at 4K…
Part Number: LM1875 There are 2 TO-220(NEB) packages datasheet, including NEB0005B and NEB0005E, with a bit difference in the drawing. Could you please help check how to identify which option refers to in the part number? Thank you.
Part Number: LM1875 Other Parts Discussed in Thread: LM384 Hi Team,
My customer's use case is input signal is 0~2.5V sine, frequency 5Khz, DC offset is 1.25V. Can LM1875 support this?
Part Number: LM1875 Hello,
Can LM1875 be used as differential input? If so, customers require typical design circuits. Could you share such circuits, or help customers design such circuits?
Best Regards,
Amy
Part Number: LM1875 I have just recently purchased these IC to use as a cheap voltage following buffer and am requiring it to be used as a current amplifier as well. All I require the op amp to do is to source about an amp or three to drive a .1 ohm resistor…
Other Parts Discussed in Thread: LM1875 , LM675 , OPA544 , LM3886 I am using this as a high power, unity gain inverting op amp but my output is very noisy causing some worry about my design. My power supply seems okay, little bit of noise but nothing like…
Part Number: LM1875 Hello,
Regarding to internal output protection diodes on LM1875, my customer is asking some question.
They are using for coil driver and their conditions are following.
･Load : Induction load (linear reactive loads)
･Input : Tens…
