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LITEON technology

Fragen

May I ask the two resistors in the picture below?
resistance

September 01, 2020 By Collins

2082 Antworten：4
How to understand DC blocking capacitor?
DC blocking capacitor

November 17, 2020 By Ana

1366 Antworten：3
Would you like to ask whether the circuit on the left is voltage divider or RC filter?
Partial pressure

Februar 03, 2021 By Mark

667 Antworten：3
What role does LM358 play here in the current detection circuit?
LM358

September 02, 2020 By Kayden

1173 Antworten：3
What is the practical significance of this circuit?
circuit analysis

November 17, 2020 By Aleksander

1403 Antworten：3
Why don't analog signal lines need to consider impedance design?
impedance

Februar 03, 2021 By Lydia

727 Antworten：3
How to understand this filter circuit?

September 02, 2020 By Dalila

1706 Antworten：3
Questions about current feedback.
Current control

November 17, 2020 By Vladimir

1181 Antworten：3
The role of the filter in the voltage and current feedback circuit.
filter

Februar 03, 2021 By Micah

726 Antworten：6
Op amp offset problem.
Op amp bias

September 02, 2020 By Bela

1044 Antworten：5
The role of capacitor resistance in three-phase motor drive.
capacitance

November 17, 2020 By Aleksandar

1154 Antworten：4
How to make MOS tube high-end drive circuit?
Drive circuit

Februar 03, 2021 By Jocelyn

696 Antworten：3
What is going on with the tube of a Class D amplifier?
PWM

November 17, 2020 By Sofija

1191 Antworten：4
Triode voltage regulator circuit simulation problem.
Triode

Februar 03, 2021 By Mohammed

1256 Antworten：3
Threshold calculation of hysteresis comparator.
Hysteresis comparator

September 02, 2020 By Miroslav

520 Antworten：3
Regarding the STM32F4 firmware library update in the future.
STM32

November 18, 2020 By Jasmine

1204 Antworten：4
Can you analyze the role of these diodes in the picture?
diode

Februar 04, 2021 By Zachary

2361 Antworten：3
Why does the 220VAC voltage detection circuit have a voltage value if it is directly neutral or live?
Circuit design

September 03, 2020 By Jayla

1188 Antworten：3
Open the history library of h743i prompts an error?
h743i

November 18, 2020 By Cyrus

1157 Antworten：3
The withstand voltage of tantalum capacitors.
CAP

Februar 23, 2021 By Crystal

600 Antworten：4

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Fragen

May I ask the two resistors in the picture below?

How to understand DC blocking capacitor?

Would you like to ask whether the circuit on the left is voltage divider or RC filter?

What role does LM358 play here in the current detection circuit?

What is the practical significance of this circuit?

Why don't analog signal lines need to consider impedance design?

How to understand this filter circuit?

Questions about current feedback.

The role of the filter in the voltage and current feedback circuit.

Op amp offset problem.

The role of capacitor resistance in three-phase motor drive.

How to make MOS tube high-end drive circuit?

What is going on with the tube of a Class D amplifier?

Triode voltage regulator circuit simulation problem.

Threshold calculation of hysteresis comparator.

Regarding the STM32F4 firmware library update in the future.

Can you analyze the role of these diodes in the picture?

Why does the 220VAC voltage detection circuit have a voltage value if it is directly neutral or live?

Open the history library of h743i prompts an error?

The withstand voltage of tantalum capacitors.

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