The main part of power management semiconductor is power management IC, so what is power management chip? Commonly used power management chips can be roughly summarized as the following 8, let us have a look ~ 1, AC/DC modulation IC. It contains low voltage control circuit and high voltage switching transistor. 2, DC/DC modulation IC. …
Commonly used power management chips can be summarized into eight kinds Read More »
The correct choice of power adapter IC chip plays a crucial role in the adapter, the choice of adapter IC not only to meet the requirements of circuit performance, but also consider the volume, weight, service life and cost of the product, which is related to the stability and service life of the power adapter. …
Low-power power chip This section describes the power charger IC Read More »
In the face of many electronic components, how do we judge whether electronic components are qualified? Today xiaobian sorted out some points to share with you, so that you can quickly judge, let's have a look. 1, check components: model, specification, manufacturer, origin must meet the design requirements, whether the outer packaging is intact. 2, …
What are the methods for testing the appearance specifications of electronic components Read More »
The L6562 is a current mode PFC controller operating in transition mode (TM). Pin to pin compatible with the predecessor L6561, which offers better performance. All functions 1% (@tJ =25˚C) internal reference voltage To disable the feature DIP - 8 / SO - 8 packaging ECOPACK ® -600/+800mA totem grid driver with UVLO pull-down and …
In the security monitoring project, need to be applied to a lot of video optical transceiver, but we use video optical transceiver in the process, often inevitable will appear some problems, then for these problems we how to detect and deal with it? First, no video signal 1. Check whether the power supply of each …
Video optical transceiver common problems and handling methods Read More »
The Apple Watch Series 8 could be as disappointing as the current Apple Watch Series 7. The latest news is that the new wearable will use the same chip as the previous two generations, but with a different name. Bloomberg's MarkGurman mentioned in his power-on press release that the Apple Watch Series 8 will not …
Apple Watch Series 8 does not have a chip upgrade, but only software enhancements Read More »
The development of science and technology has promoted the development of power supply, so more power management chips are needed. Speaking of power management chip, as one of the chips most familiar to engineers, the so-called power management chip is a chip responsible for electrical power management in electronic equipment system, such as switching, distribution, …
Everyone is familiar with the word chip, but there are many kinds of chips. Today, let's take a look at power management chips. The main component of a power management semiconductor is a power management IC. What is a power management chip? Commonly used power management chips can be roughly summarized as the following eight. …
Eight common power management chip classifications Read More »
In high-speed CAN applications, the transceiver IFX1050G acts as an interface between the CAN protocol controller and the physical differential bus. It supports data transfer rates from 1kbaud to 1Mbaud. The IFX1050G has three different modes of operation: normal mode, receive only mode and standby mode. Mode selection is controlled by logical input pins RM …
Complementary power MOSFEts -- N and P channel power MOSfets in the same package -- are part of Infineon's well-known low voltage OptiMOS™ family, which is the market leader in high efficiency solutions. Suitable for power generation (such as solar microinverters), power supply (such as servers and telecommunications), and power consumption (such as electric vehicles). …
