New amplifiers with audio applications - IC and multi-chip modules
On 2019-05-07 16:15:15 in Knownlege
Infineon is combining its existing line of amplifiers with audio applications - IC and multi-chip modules. Four new Merus brand IC amplifiers have been proposed. ...
TL082 Dual Operational Amplifier Pin Description and Application
On 2023-03-17 13:34:25 in IC Chips
TL082 is an IC chip with 8 pins providing a wide range of useful applications in audio systems, motor control, and communication systems. It is highly reliable, cost-effective and flexible to use. ...
12V multiple output DC-DC voltage conversion module
On 2023-03-21 18:21:17 in IC Chips
Multi-output DC-DC voltage converter modules convert one DC voltage into several different DC output voltages for powering multiple systems. They are found in many applications and offer over-current and over-temperature protection. ...
Electret capacitive microphone
On 2018-11-01 14:19:07 in Relays
To measure the secondary coil of the output transformer,it can be measured directly with the two surface pen to check the output end of the city ...
Will solid state hard drive partition shorten the lifespan, will it affect the performance after full?
On 2021-04-09 10:38:44 in Generally electronic component
This article describes the characteristics of the solid state hard drive. ...
What parts of the circuit are made up of?
On 2020-01-18 10:30:27 in IC Chips
This article describes the characteristics of the circuit. ...
Frequency response of audio transformer and high frequency transformer
On 2018-08-23 11:11:57 in Sensor
The nominal power of the output transformer is generally greater than the nominal power of the transformer, and the shape structure and circuit symbols are similar to the transformer. ...
How to test and repair the rectifier bridge?
On 2018-10-26 15:52:31 in IC Chips
Distinguish polarity to place the multimeter in RX1kQ block,and the black stylus arbitrarily connect a pin of the whole bridge component,and measure the other three pins with the red stylus,if the measured resistance is infinite ...
How to test and repair the rectifier bridge?
On 2018-12-17 14:45:30 in Generally electronic semiconductor
This article introduces some ways to test and repair the rectifier bridge ...
How to apply self-interrogation and diagnostic functions to ensure the integrity of sensor data?
On 2021-05-31 10:42:42 in Sensor
This article describes the characteristics of the sensor. ...
Analysis of the working principle of anti-interference filter?
On 2020-10-23 10:46:29 in Generally electronic semiconductor
This article describes the characteristics of the filter. ...
Analysis of the working principle of anti-interference filter?
On 2020-10-19 10:30:35 in Photoelectric
This article describes the characteristics of the filter. ...
What are the semiconductor materials used in RF microwave power transistors?
On 2020-01-14 10:46:34 in IC Chips
This article describes the characteristics of the transistors. ...
What to do if the processor interface is wrong?
On 2021-08-25 10:36:26 in Connector
This article describes the characteristics of the processor interface. ...
What is an infrared receiver?
On 2019-01-02 16:02:03 in Generally electronic semiconductor
This article describes the infrared receiver ...
how to detect infrared receiving diode?
On 2018-10-26 16:55:08 in Generally electronic semiconductor
the judgment electrode is the same as that for detecting the normal or reverse resistors of ordinary light emitting diodes or diodes. ...
How to use the negative output voltage to adjust the LED current in a buck-boost topology?
On 2020-03-16 10:14:18 in IC Chips
This article describes the characteristics of the LED. ...
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. ...
What are the requirements for signal conditioning of gas detection sensors?
On 2021-01-19 10:48:45 in Sensor
This article describes the characteristics of the sensors. ...
How to design the following voltage circuit of the op amp?
On 2020-12-14 11:12:53 in IC Chips
This article describes the characteristics of the voltage circuit. ...
What are the constituent characteristics of an electret microphone and how to detect it?
On 2018-12-29 13:15:51 in Generally electronic component
This article writes about the constituent characteristics of an electret microphone and how to detect it ...
What is the difference between analog power supply, switching power supply, and digital power supply?
On 2021-03-20 10:47:06 in Crystals Oscillators/Resonators
This article describes the characteristics of the power supply. ...
Detailed explanation of the rectification circuit of the DC regulated power supply
On 2023-03-08 13:38:07 in IC Chips
Rectifier circuit is an integral part of DC-to-DC converters, which uses diodes to convert the incoming AC signal into a single and consistent DC signal. The transformer adjusts the AC signal before it is filtered, and the error amplifier monitors the out ...
Introduction to common interfaces of audio equipment?
On 2022-04-09 11:08:02 in Connector
This article describes the characteristics of the audio equipment. ...
The structure, type and detection method of the loudspeaker.
On 2019-01-04 15:57:15 in Generally electronic component
This article describes the structure, type and detection method of the loudspeaker. ...
How to Select and Apply Board-Mounted DC/DC Converters in Medical Systems
On 2023-03-04 13:55:01 in IC Chips
Board mount DC/DC converters are commonly used in medical systems to provide power conversion between different dc power supply voltages. Factors such as power output, isolation, input voltage range, output voltage accuracy, ripple and noise, efficiency, ...
What is a differential pair?
On 2018-10-27 11:20:00 in Knownlege
A differential pair of tubes is also called a pair of tubes or a differential pair of tubes. ...
Brief analysis of the principle and function of transmission
On 2018-11-20 10:38:35 in Memory
The transmission is used to change the speed and torque of the engine. It can fix or change the transmission ratio of the output shaft and the input shaft in different stages. It is also called the transmission ...
What are the performance characteristics of the piezoelectric ceramic buzzer and how to detect it?
On 2018-12-25 10:39:23 in Generally electronic component
This article briefly introduces the performance characteristics and detection of the piezoelectric ceramic buzzer. ...
How does sensor technology show its charm?
On 2020-11-19 11:08:45 in Sensor
This article describes the characteristics of the sensors. ...
How to select a pointer multimeter?
On 2019-02-12 16:42:48 in Knownlege
This article describes the selection of pointer multimeter. ...
How to produce a LED dimming table lamp?
On 2019-01-22 16:51:25 in Technology
This article describes how to produce a LED dimming table lamp ...
What are the practical effects of Hall effect sensors?
On 2020-11-30 11:51:49 in Sensor
This article describes the characteristics of the Hall effect sensors. ...
Commonly used transformers
On 2019-01-04 13:57:57 in Transformer
This article describes some commonly used transformers ...
How to detect the fixed resistors by multimeter?
On 2019-06-14 16:19:00 in Resistors
This article describes the method of detecting fixed resistors. ...
How to design FR8016HA infrared temperature measurement program?
On 2023-07-13 11:45:46 in IC Chips
This article describes the characteristics of the FR8016HA infrared temperature. ...
how to detect a varactor?
On 2018-10-26 17:08:18 in Memory
Because the positive resistance of the varactor diode is larger,the multimeter is placed in the RX 10k2 block,the red form is connected to the positive pole ...
Low frequency small signal amplification circuit
On 2019-01-05 15:27:55 in Knownlege
This article describes the low frequency small signal amplification circuit ...
Three types of the comparator
On 2019-01-08 13:36:28 in IC Chips
This article describes three types of the comparator. ...
Application of the operational amplification
On 2019-03-13 11:31:37 in IC Chips
This article describes application of the operational amplification ...