(02/07/2010)
Central Semiconductor has introduced the CMPS5064 Silicon Controlled Rectifier. This 400V, 0.8A SCR device comes in a SOT-23 package for applications with space constraints and requiring a fast-switching, high-voltage device. Key ...
More about 400V SCR enables space saving |
(22/06/2010)
NXP Semiconductors has introduced products with SiGe (silicon-germanium) process technology. Delivering high power gain and enhanced dynamic range, the company's QUBiC4 SiGe:C process is specifically designed to meet the needs of...
More about RF/Microwave products based on SiGe:C BiCMOS process technology |
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(24/05/2010)
ON Semiconductor has introduced three new flexible synchronous PWM (pulse width modulation) controller devices - the NCP3020A, NCP3020B and NCP3011. Offering a wide input voltage range, from 4.7 to 28V, these devices enable the f...
More about Synchronous PWM controllers provide flexibility |
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(22/04/2010)
Cissoid has released Prometheus-II, a fast high temperature power transistor driver reference design suitable for operation from -55 to +225°C. The reference design can drive SiC (silicon carbide), GaN and power devices such as MO...
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(25/03/2010)
Semtech has introduced the RClamp 2502L device, a 2.5V (Vrwm) protection device in a SO8 package for safeguarding Fast Ethernet and Gigabit Ethernet interfaces from electrostatic discharge, cable discharge, and lightning surge tra...
More about 2.5V protection device safeguards high-speed data interfaces |
(25/03/2010)
Renesas Technology has introduced the CRD5CM reverse conducting thyristor for use in voltage regulators for two-wheeled vehicles and engines for general-purpose batteries. The device integrates a thyristor and a rectifier diode in...
More about Reverse conducting thyristor handles surge current during switching |
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(23/03/2010)
Diodes has introduced its first transistor products in its miniature PowerDI5 surface-mount package. Designed using the company's fifth generation matrix emitter process, a range of 12 NPN and PNP transistors has initially been re...
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(29/01/2010)
Cree has released two new GaN HEMT transistors. The CGH40006P is a 6W GaN HEMT transistor covering a frequency range of DC through 6GHz. The device is suitable for driver and medium power stages within broadband amplifier topologi...
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(28/12/2009)
RF Micro Devices has released the RF3931, a 48V, 30W GaN gallium nitride transistor optimised for high-power commercial and defense applications.The device enables the development of high-efficiency HPAs for a range of application...
More about 30W GaN gallium nitride transistor enables development of high-efficiency HPAs |
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(07/12/2009)
Toshiba Electronics Europe has announced a series of CMOS bus switches that provide a compact solution for bidirectional voltage translation and efficient isolation between host and peripheral ICs. The TC7SPB9306/07TU 1bit bus swi...
More about Miniature Bus Switches |
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(02/11/2009)
The LTM2882, two-channel, isolated RS232 uModule transceiver guards against large ground-to-ground differentials and common-mode transients. It breaks ground loops by isolating the logic-level interface and line transceiver using ...
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(12/10/2009)
Freescale Semiconductor has introduced a 50V LDMOS (laterally diffused MOS) RF power transistor designed to streamline UHF transmitter equipment designs. The MRF6V3090N device when combined with the company's MRF6VP3450H transisto...
More about RF power transistors reduce operating costs |
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(09/10/2009)
A versatile planar transformer designed for switch-mode-power-supply applications—including flyback, forward, push-pull, and half-bridge converters—is available from Vishay Intertechnology. The Sfernice PLAC 100 is user-configurab...
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(08/10/2009)
Tyco Electronics has added three devices to its line of ESD (electrostatic-discharge)-protection devices. The 0201-sized SESD (silicon ESD) devices are smaller than prior-generation 0402-sized devices, and they help provide protec...
More about SESD Protection Devices |
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(17/09/2009)
The iC-MFL is a monolithically integrated, eight-channel level shifter from IC Haus that is designed to drive logic FETs. The internal circuit blocks have been conceived in such a way that with single errors—such as open pins or t...
More about Fail-Safe Monolithic FET Driver |
(03/09/2009)
Central Semiconductor has released the CMBT3904E (NPN) and CMBT3906E (PNP) small signal transistors in the space saving SOT923 surface mount package. Both devices are 40V general purpose transistors with a maximum collector curren...
More about Small signal transistors feature low profile SOT923 package |
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(03/08/2009)
FT2232H/ FT4232USB 2.0 Hi-Speed Interface ICs and Evaluation ModuleFT2232H (Dual 2.0 Hi-Speed USB to Multipurpose UART/ FIFO IC) has 4k bytes Tx and Rx data buffers per interfaceFT4232H (Quad 2.0 Hi-Speed USB to Multipurpose UART/...
More about USB in the FAST LANE |
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(03/08/2009)
Infineon has introduced the PTFB family of high-power LDMOS transistors that can be used for designing broadband wireless network base stations. The transistors feature power levels of up to 300W and video bandwidth greater than 9...
More about LDMOS transistor family offers advanced power and bandwidth performance |
(24/07/2009)
STMicroelectronics has introduced TRIACs with 10mA gate sensitivity to be specified for operation up to 150°C without derating, enabling low-cost solutions for heaters, motors and other small appliances, through savings in heatsin...
More about TRIACs enable savings in heatsinks |
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(23/07/2009)
Fairchild Semiconductor has developed the FPF23xx advanced load switches, which are claimed to have the industry's tightest tolerance current-limit protection. The 15% tolerance allows designers to reduce the maximum operating thr...
More about Dual Configuration Switches |
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(03/07/2009)
IDT has added the FemtoClock NG (Next Generation) to its range. This new family of clock synthesisers features a very low phase-noise performance and improved power-supply noise rejection, allowing for increased bandwidth when use...
More about Next-Generation Clock Synthesisers |
(01/06/2009)
Intersil's ISL8201M DC/DC module has 4.5 to 20V input-voltage range, a 0.6 to 5V output range and 10A current capability, all in a 15x15x3.5mm QFN package. The power-conversion module saves space, reduces cost and simplifies desig...
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(25/03/2009)
Step-down switching regulators, the BD91x series from Rohm Semiconductor, combine the company's propriety SLLM (Simple Light Load Mode) technology with current-mode PWM control to provide exceptional load regulation and high effic...
More about Current Mode Switching Regulators |
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(16/03/2009)
Central Semiconductor has released the CTLS5064-M532 and CTLS5064R-M532. These are low profile SCR devices packaged in the TLM532 surface mount case. Both devices are single 400V, 0.8A SCRs designed for applications with height li...
More about Central Semiconductor introduces low profile SCR devices |
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(23/02/2009)
The second generation of SupIRBuck integrated PoL (point-of-load) voltage regulators are for energy-efficient telecomms, consumer, set-top-box, high-performance server, and storage applications. The family of wide-input, single-ou...
More about Integrated Voltage Regulator |