The only one of its kind, Electronic Design's Power Management website contains a searchable database dedicated only to power management products from major manufacturers. These power products include OEM power supplies, UPSs, power management integrated circuits, and power MOSFETs. This searchable power database along with actual company data sheets speed the process of comparing and selecting power products to meet specific system requirements. Supporting each power database section is a power tutorial description of the associated power management function. Power products covered are those introduced or revised from January 2002 to the present, with monthly updates.
Blog
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Will Prior Art Patent Save PMBus?
- PMBus has been waiting for a savior, and Alan Grace may be the one. He sent me an e-mail recently that may question the validity of Power-One's patents for digital control of power supplies.
Home Articles
- May 08, 2008
- Fast Serial 16-Bit ADC Cuts Pin Count And PCB Space
differential signaling (LVDS). The serial output, which typically will drive a larger IC such as an ASIC..., but some analog-to-digital converters (ADCs) require transferring all that data over a 16-bit data bus with a minimum of 16 lines, and, in some cases, 32 lines. That not only takes up lots of board... spurious-free dynamic range (SFDR), and a 700-MHz input bandwidth. The supply voltage is 3.3 V, and power consumption is 1200 mW. An internal dither feature is available to improve SFDR with very low
- May 08, 2008
- Wireless Pot Pourri Serves Diverse Applications
from a dc supply in the 4.5- to 16-V range. It consumes 110 mA in transmit mode and 27 mA in receive... support up to 5 kbits/s over a distance to 1 km. The transmit power is +20 dBm (100 mW... of wireless modules for many applications. The ultra-low-power nRF24L01+ 2.4-GHz transceiver from... protocols. This chip’s primary claim to fame is its very low-power operation. With a maximum current