Lite-On began producing LED lamps in 1975; the company has steadily grown to become one of the world's largest manufacturers of optoelectronics products by providing customers with visible and infrared product solutions. High-volume production of commercial and application-specific products, as well as strong R&D and vertical integration capabilities have proven to be key and differentiating factors in Lite-On's success.
Loongson data sheet in Chinese! Check out the domestic IP core, compare the price with ARM's advantages and disadvantages! Support domestic products! I haven't been here for a long time. After seeing ...
Recently, we are evaluating the stability of RT, especially the real-time performance and time certainty under heavy pressure.
RT-Thread is stable to a large extent. After all, RTOS is not out of reac...
When I2C reads the 9250 module, the data is always 0. The device ID can sometimes be read and sometimes not. I enter my I2C write byte function and find that the program is stuck in while(!(I2CMasterE...
As the title says, since I don't have a thermal transfer printer, I only have a heat gun. After watching the thermal transfer process, I think it should be possible....
Infineon launches the 1400V G2 series of CoolSiC™ MOSFETs in a TO-247PLUS-4 reflowable package, boosting power density in high-power applications
High-power applications such as ele...[Details]
Beijing, China, October 14, 2025 - Renesas Electronics, a global supplier of semiconductor solutions, announced that
it supports NVIDIA's 800V DC power architecture for efficient power conversi...[Details]
EEWorld forum user: niuyanfang
My first impression of the DER-1040 was that it was "solid" – measuring 99×42.5×25mm, it is a compact design suitable for embedded installation; the...[Details]
Switching-mode power supplies (SMPS) are classic products that convert grid power into DC power based on the end load. Since they typically involve two power conversion stages, higher energy effici...[Details]
From November 7th to 10th, 2025,
the 4th China Power Electronics and Energy Conversion Conference & Exhibition and the 28th Annual Academic Conference of the China Power Supply Society (CPEEC &...[Details]
Vishay introduces a 100 V Gen 2 TMBS® rectifier module in an SOT-227 package with a forward voltage drop as low as 0.83 V.
The device offers a plug-and-play replacement, reducing con...[Details]
RAQ 222: Switch-Mode Power Supply Problem Analysis and Corrective Actions: Transistor Timing and Bootstrap Capacitor Issues
question
Why is it difficult to get a st...[Details]
ON Semiconductor has announced a new generation of silicon and silicon carbide hybrid power integrated modules (PIMs) in the F5BP package, ideal for increasing the power of large solar string inver...[Details]
TDK Corporation announces the release of three 0-200V, 19" wide, rack-mountable programmable DC power supplies. These new additions to the TDKLambda brand GENESYS+™ series support 5 kW, 10 kW and 1...[Details]
Recently, Vishay Intertechnology, Inc. (NYSE: VSH) announced the launch of a new series of low-impedance, automotive-grade small aluminum electrolytic capacitors - 170 RVZ, with ripple current up t...[Details]
Littelfuse, Inc. (NASDAQ: LFUS), a global manufacturer of circuit protection, power control and sensing technologies, has announced a new series of 50 A unidirectional TVS diode arrays (SPA® diodes...[Details]
LEDinside, a subsidiary of TrendForce, said that in 2021, Apple, Samsung and other major brands plan to launch laptops, tablets, TVs and other products equipped with Mini LED backlight displays. The ...[Details]
Source: Udo Blaga, Senior Technical Application Engineer, Avnet Silica There are trade-offs when making design decisions between performance, cost, operation, size, thermal efficiency, and availabi...[Details]
TDK introduces a new version of the Online AlCap Useful Life Calculation tool for fully tested EPCOS aluminum electrolytic capacitors - fully revised version 4.0. The tool covers all new high-vol...[Details]
Cosel LLC has announced the expansion of its medical power supply products with the addition of the PJMA series. The PJMA600F, rated at 600W, and the PJMA1000F, rated at 1000W, both have an input v...[Details]