GRM1885C2A6R7WA01

Overview With the improvement of camera sensors and optical components, camera phones occupy an increasingly larger proportion of the mobile phone market. In order to get high-quality photos, ...[Details]

Chest News July 21st, Lattice Semiconductor, a leading supplier of low-power programmable devices, today announced the launch of the Lattice Drive™ solution collection to help customers accelerate...[Details]

The MAX16904 is a small, synchronous step-down converter with integrated high-side and low-side switches . The device is designed to deliver 600mA from an input voltage range of 3.5 V to +28...[Details]

XUNQI YF-2668 DVD player power supply is a parallel switching power supply based on L6565N core. L6565N is a quasi-resonant (MSPNI) single-chip switching power supply integrated circuit. In additi...[Details]

Any technology, especially on the road of emerging development, is full of controversy. It needs to be constantly improved, even overturned, and improved again before it can finally mature. The LED dr...[Details]

NXP Semiconductors NV (NASDAQ: NXPI) today announced that the first  multi-device in-vehicle wireless charging solution driven by a single MWCT controller is now deployed in production vehicles. As ...[Details]

I am developing a hardware controller with STM32 F407IG and need an accurate timer. I used IIM2, which can be powered on. Sometimes it is accurate, sometimes it is not. The timer is very slow, for ex...[Details]

DENSO has announced that it has developed a new product for its advanced driver assistance technology, Advanced Drive, which will be used in the new Lexus LS and the new Toyota Mirai to be released i...[Details]

Schematic diagram of the circuit that steps down 12V to 9V output composed of discrete components (transistors) Input 9V to 30V output 24V 5A boost power supply circuit diagram ...[Details]

1 STM32 system architecture     To deeply understand the memory of STM32, you need to first know the system structure of STM32. Figure 1 is a block diagram of the STM32 system structure. Accordin...[Details]

3 Perfect harmonic-free multi-level ZVS UPS circuit The principle circuit of the perfect harmonic-free multi-level ZVS UPS is shown in Figure 5 (the AC bypass switch is no...[Details]

When sitting in the car, you don’t need to control the steering wheel or touch the dashboard. Through gesture recognition, heart rate recognition, face recognition and other technologies, a word, a l...[Details]

1. Introduction In power plants and substations, the DC power supplied to the secondary circuit is called electric operating power. The electric operating power supply is mainly used to supply power...[Details]

Nowadays, standard testing equipment with a single function can no longer fully test the performance of laser detectors. To this end, Beijing Lingbang Instruments has developed a laser detector detect...[Details]

A junction temperature calibration method for Si IGBT and SiC MOSFET power devices is proposed, which realizes low natural anti-interference junction temperature calibration. A circuit f...[Details]