Diode filter ic - Allicdata Electronics

The problem of CPLD driving MAX7219

On 2023-03-15 13:45:13 in IC Chips

CPLD is used to drive MAX7219 IC, making it possible to control up to 64 individual LEDs with minimal control pins from a controller. It is simpler to program and has higher speed than microcontrollers. ...

What is the working principle of DC-DC converter_DC-DC converter?

On 2021-05-12 11:49:52 in Generally electronic semiconductor

This article describes the characteristics of the DC-DC converter. ...

What is the welding process of printed circuit board?

On 2019-01-12 11:44:44 in Knownlege

This article writes about the welding process of printed circuit board ...

What is a high-power Darlington tube ( module )?

On 2018-10-27 11:25:32 in IC Chips

The high-power Darlington tube is internally connected with a protective device,and the internal structure of the high-power Darlington tube is shown in Figure ...

More Chip Production Moves to 300mm Wafers

On 2023-02-24 14:36:17 in IC Chips

Mitsubishi Chemical and Dow Corning have developed new processes to improve the production yields of 300mm μ-SiC wafers, enabling the manufacture of more, smaller, and faster integrated circuits. ...

What is the relationship between the chip and the discrete device?

On 2018-12-11 10:49:57 in Knownlege

This article briefly introduces the relationship between the chip and the discrete device ...

Photoelectric effect

On 2018-12-06 10:21:02 in Knownlege

This article briefly introduces the photoelectric effect ...

Effect of resistance

On 2018-12-03 13:42:35 in Technology

This article describes the effect of resistance ...

How to choose the drive resistance in the triode analog circuit?

On 2019-09-28 10:43:01 in Technology

This article describes the characteristics of the drive resistance. ...

Application analysis of analog signal path in portable medical equipment?

On 2021-03-30 10:27:00 in Filter

This article describes the characteristics of the analog signal. ...

Embedded DSP chip signal generator

On 2023-03-16 11:40:44 in IC Chips

Embedded DSP chips offer high precision and low power consumption, making them reliable and energy-efficient for a variety of applications. ...

How many of the 6 characteristic parameters of capacitors do you know?

On 2023-03-07 16:54:04 in Capacitors

Capacitors are commonly used in electrical components and circuits for their ability to store and control charge, provide low impedance and high voltage withstanding capacity, self-discharge, and be temperature insensitive. ...

Do you know capacitance on the ATX power supply?

On 2019-10-29 14:41:14 in Capacitors

This article describes the characteristics of capacitance on the ATX power supply. ...

What are the working principles and characteristics of Power Saver?

On 2019-07-30 11:05:37 in Generally electronic component

This article describes the working principles and characteristics of Power Saver ...

How to calibrate the PH meter?

On 2019-05-16 11:46:07 in Knownlege

This article writes about methods of calibrate the PH meter ...

Memory VTT power supply circuit analysis.

On 2019-04-29 10:52:17 in Knownlege

This article describes the Memory VTT power supply circuit analysis. ...

How to judge whether there is a fault element according to the value of earth resistance？

On 2019-04-03 14:22:13 in Knownlege

This article describes the how to judge whether there is a fault element according to the value of earth resistor. ...

How to repair the mechanical multimeter AC voltage and current mode fault?

On 2019-01-28 13:44:30 in Technology

This article briefly introduces how to repair the mechanical multimeter AC voltage and current mode fault. ...

What is an inductor and how to distinguish the inductance value?

On 2019-01-21 10:47:08 in Inductor

This article describes what is an inductor and how to distinguish the inductance value ...

What is an capacitor and how to distinguish the capacitance value?

On 2019-01-19 16:42:45 in Inductor

This article describes what is an capacitor and how to distinguish the capacitance value ...

What is the sine wave oscillation circuit?

On 2019-01-09 12:05:39 in Crystals Oscillators/Resonators

This article briefly introduces the sine wave oscillation circuit ...

What is a piezomagnetic sensor and its role?

On 2018-12-21 13:56:32 in Sensor

This article describes the roles of piezomagnetic sensor ...

What is an inductor character and its role?

On 2018-12-15 10:36:16 in Inductor

This article describes the role of the inductor. ...

Signal line design

On 2018-12-05 10:52:23 in Technology

This article briefly introduces the signal line design ...

What is an inductor and how to name the inductor?

On 2018-12-01 10:15:15 in Inductor

This article describes What is an inductor and how to name the inductor。 ...

Autotransformer and voltage regulating transformer

On 2018-08-28 17:33:17 in Relays

The common characteristic of transformer is that the DC circuit on both sides is completely separated, and the energy transfer on both sides is coupled by magnetic field. ...