Shanghai Belling Co., Ltd. was founded in September 1988 and is the first Sino-foreign joint venture in the domestic integrated circuit industry. It was restructured and listed in August 1998, becoming the first listed company in the domestic integrated circuit industry. In April 2009, it was directly controlled by China Electronics Information Industry Group Co., Ltd. Shanghai Belling is an integrated circuit design enterprise within the national planning layout. It has a national enterprise technology center and focuses on integrated circuit (IC) design and application solution development. It is a major supplier of analog IC products in China and has formed three major business layouts: smart meter chips, power management, and general analog products. Up to now, the company has applied for 488 patents and authorized 299 patents, including 125 invention patents.
I am a fresh graduate, and I was hired by Foxconn in Beijing. I want to know what the R&D department does? What is the salary? What is the development space? By the way, the interview was so fast. I h...
I built an integration circuit using tlc4502, but found that the output pin 1 is always at the power supply voltage. I thought it was output saturation, so I connected a large resistor in parallel at ...
This through-hole inductor uses variable winding and iron powder alloy core technology to achieve low DC resistance (DCR), thereby reducing power loss and improving efficiency.
MALVE...[Details]
On November 3, according to the Korea Economic Daily, Samsung SDI won a 3 trillion won (approximately 14.91 billion yuan at the current exchange rate) order to supply energy storage system batterie...[Details]
Supporting the 800 VDC vision for gigawatt-class AI infrastructure
Shanghai, China, October 28, 2025 – ROHM (headquartered in Kyoto, Japan), a world-renowned semiconductor manufactur...[Details]
Ensuring operation for industrial, automotive, server, telecom, and datacom applications powered by advanced systems-on-chip (SoCs), FPGAs, and microprocessors
The power supply syste...[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]
Allegro and Innoscience jointly launched a full GaN reference design to empower AI data center power supplies.
Allegro's innovative gate drivers help engineers achieve titanium-level...[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]
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Switching power supplies come in various topologies that can convert an intermediate voltage rail to a lower voltage to power different loads in various applications. If the ...[Details]
From establishing its gate driver product line in 2019 to launching its first driver chip in early 2020, Nanochip has achieved leapfrog development in this field in just a few years.
In th...[Details]
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To provide the correct dead-time delay, a fixed preset delay is traditionally built into the controller, or it is adjusted to some extent using external components. This adju...[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]
OSRAM has launched an LED sign lighting module product - BackLED® M CP G4 Upgraded Version (A). This new sign lighting system uses "halogen-free" materials and focuses on public infrastructure and ...[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]
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]
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