Circuits

Melexis and Sekorm Sign Distribution Partnership Agreement

Melexis and Sekorm Sign Distribution Partnership Agreement

Tessenderlo, Belgium – Melexis Technologies NV continues to pursue a major expansion in the global reach of its innovative mixed signal and sensor ICs. To further this goal across China, Melexis and Sekorm have signed a franchised distribution agreement authorizing Sekorm to resell Melexis ICs. Mr Calvin Xiao, President of Sekorm, said As a one of the biggest local semiconductor distributors in...

Read More »

ALi ATSC STB Solution Wins Design-in with Funai Set-Top Box for Mexican Market

Taipei – ALi Corporation, a leading Set-Top Box (STB) system-on-chip (SoC) solution provider, today announced that ALi's ATSC STB SoC solution has been adopted for design-in with set-top boxes from Funai Electric Co., Ltd., a Japanese consumer electronics company. The partnership solution is aimed to bring optimum cost/performance value to the Mexican market, where the digital rollover is...

Read More »
MMIC Driver Amplifier delivers +20 dBm of output power.

MMIC Driver Amplifier delivers +20 dBm of output power.

Featuring frequency range of 1–24 GHz, Model CMD197 offers 16 dB of flat gain with corresponding output 1 dB compression point of greater than +20 dBm and output IP3 of greater than +30 dBm across entire bandwidth. Distributed GaAs driver amplifier includes on-chip bias choke and 50 Ω port matches. Fully passivated for moisture protection, Model CMD197 is suited for military and space...

Read More »

Power Management ICs target RF agile radios and FPGAs.

Housed in- 7 x 7 mm, 48-lead LFCSP package, ADP505x Series combines 4 buck switching regulators (4 A, 4 A, 1.2 A, and 1.2 A) with one 200 mA low dropout regulator, providing power density of 25 W in 310 mm-² PCB area. All 4 switching regulators operate over wide input voltage range of 4.5–15 V and are synchronized to single clock with programmable range of 250 kHz to 1.4 MHz.- Programmable...

Read More »
CMOS ICs provide battery voltage and temperature information.

CMOS ICs provide battery voltage and temperature information.

Designed to measure remaining power in 1-cell Li-ion batteries, Models LC709201F, LC709202F, and LC709203F are suitable for smartphones, tablets, and digital cameras. Model LC709201F includes I2C interface and communications pin, plus pins for battery temperature reading control, analog voltage input for battery temperature, reset, test, and power supply. Models LC709202F and LC709203F add alert...

Read More »

Vishay Intertechnology to Feature Industry-Leading MOSFETs, Passive Components, Diodes, and Power ICs at APEC 2014

MALVERN, Pa. – Vishay Intertechnology, Inc. (NYSE: VSH) today announced its technology lineup for the Applied Power Electronics Conference and Exposition (APEC) 2014, taking place March 16-20 in Fort Worth, Texas. In booth 921, the company will be highlighting its latest industry-leading power MOSFET, passive component, diode, and power IC technologies for a wide range of applications. Vishay...

Read More »
Synchronous Buck Regulator offers 95% efficiency.

Synchronous Buck Regulator offers 95% efficiency.

Integrating high- and low-side MOSFETs in 3 x 3 mm QFN-16 package, 4 A microBUCK® SiP12109 offers programmable switching frequencies up to 1.5 MHz and input voltage of 4.5–15 V. Device provides adjustable output voltage down to 0.6 V with ±1% accuracy. Current-mode constant on-time architecture delivers ultra-fast transient response with minimum output capacitance. Suited for point of load...

Read More »

Future Electronics Announces Availability of the TEA1721 Series from NXP

Pointe Claire, Quebec- — Future Electronics, a global leading distributor of electronic components, announces availability of the TEA1721 series of Switched Mode Power Supply (SMPS) controller ICs from NXP. The TEA1721 is a small and low cost module Switched Mode Power Supply (SMPS) controller IC for low power applications (up to 5 W) and operates directly from the rectified universal mains...

Read More »

Wireless Power Receiver accelerates mobile device charging.

Supplied in single 42-pin, 3.6 x 2.9 x 0.5 mm package, bq51221 dual-mode, inductor-less, 5 W wireless power receiver supports Wireless Power Consortium (WPC) Qi 1.1 and Power Matters Alliance (PMA) specifications. Ability to achieve up to 96% power efficiency and programmable output voltage minimize power loss, accelerating efficient charging of mobile phones, headsets, and power banks from Qi or...

Read More »
RGB LED Drivers bring color to digital consumer products.

RGB LED Drivers bring color to digital consumer products.

Available in 3 x 3 mm QFN packages, FxLED Models IS31FL3196 and IS31FL3199 are dual-RGB and triple-RGB LED drivers with 6 and 9 current sources, respectively. Devices are programmed via I2C interface to create lighting effects from palette of 16 million colors. Auto breathing mode enables smooth brightness to dimming color effects, while audio synchronization adds music dimension to any product....

Read More »

All Topics