Adjustable led - Allicdata Electronics

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. ...

How to make DC adjustable power supply?

On 2019-01-22 16:54:34 in Technology

This article describes how to make DC adjustable power supply ...

Average current type LED step-down constant current driver AP5126

On 2023-03-20 13:49:59 in Generally electronic semiconductor

Average Current Type LED Buck Converters AP5126 is an efficient and cost-effective device designed for driving a wide range of LED based lighting systems. It has high efficiency, adjustable frequency, and temperature protection circuit. ...

What are the main parameters and types of LEDs and how to detect LED?

On 2018-12-14 13:55:28 in Photoelectric

This article writes about the the main parameters and types of LEDs and how to detect LED ...

What are the characteristics of led lamp beads?

On 2019-07-24 10:57:33 in Photoelectric

This article describes the characteristics of LED lamp beads ...

What is the principle of white LED illumination by fluorescence conversion?

On 2019-01-11 10:25:12 in Photoelectric

This article writes about the principle of white LED illumination by fluorescence conversion ...

What should be noticed during the selection and use of LED screens?

On 2020-07-25 10:21:45 in IC Chips

This article describes the characteristics of the LED. ...

How to design a negative charge pump white LED driver?

On 2019-08-09 11:07:35 in Photoelectric

This article describes the characteristics of the LED driver. ...

How to design a LED lighting solution based on a high power?

On 2021-09-09 10:44:49 in Generally electronic semiconductor

This article describes the characteristics of the LED lighting. ...

What types and applications are machine vision LED light sources?

On 2020-05-08 09:55:00 in IC Chips

This article describes the characteristics of the LED light sources. ...

How to use the Multi-chip combination and Multiple quantum well recombination to manufacture the white LEDs?

On 2019-01-11 13:48:24 in Photoelectric

This article introduces how to use the Multi-chip combination and Multiple quantum well recombination to manufacture the white LEDs. ...

The main parameters of LED

On 2018-10-31 11:11:54 in Memory

The main parameters of LED include the maximum working current Im and the maximum reverse voltage Um ...

How to solve the common faults on the LED screen?

On 2021-09-10 10:51:07 in Generally electronic semiconductor

This article describes the characteristics of the LED screen. ...

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 ...

How to use the special resistor:network resistor and adjustable resistor?

On 2019-01-21 10:43:42 in Resistors

This article describes the use of special resistor:network resistor and adjustable resistor. ...

12V battery level indicator circuit (LED bargraph)

On 2018-12-20 11:55:33 in Generally electronic component

This article briefly introduces 12V battery level indicator circuit (LED bargraph) ...

What are the various driving schemes for LED displays?

On 2020-10-16 10:47:44 in Generally electronic semiconductor

This article describes the characteristics of the LED displays. ...

What is a monochrome LED dot matrix display?

On 2018-10-29 15:27:20 in Relays

Excellent LED dot matrix display is a monochrome light-emitting diode in accordance with the structure of rows and columns ...

How to design a high-efficiency LED driver circuit?

On 2021-11-13 10:52:16 in Photoelectric

This article describes the characteristics of the LED driver. ...

Notes on FPGA pin adjustment

On 2023-03-18 11:50:26 in IC Chips

Adjusting FPGA pins is essential for creating functional IC chips, reducing costs and improving reliability. It is important to remember various points before adjusting the pins, such as current, impedance, temperature, direction and performance testing. ...