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Infineon is a leading global designer, manufacturer and supplier of a broad range of semiconductors used in various microelectronic applications. Infineon's product portfolio consists of logic products, including digital, mixed-signal, and analog integrated circuits, as well as discrete semiconductor products.

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Infineon Design and Simulation Tool for DC / DC converters

SimT can help you in selecting the best Mosfets for your DC/DC power supply, providing further analysis and simulation of your design. SimT is able to provide design-in support for buck converter designs, plus further system analysis, as well as parameter extraction at device level.





Infineon Product Line




New Infineon Products
Added 11/2011 Infineon Technologies High Speed Trench & Fieldstop IGBTs Learn More
Added 11/2011 Infineon Technologies IPG20N04 / IPG20N06 OptiMOS™ / OptiMOS-™T2 Power Transistors Learn More
Added 10/2011 Infineon Technologies CoolMOS™ Power Transistors Learn More
Added 09/2011 Infineon Technologies N-Channel OptiMOS™ Power MOSFETs & Power Transistors Learn More
Added 08/2011 Infineon Technologies BGA628L7 Low Noise Amplifier Learn More
Added 04/2011 Infineon Technologies ILD4035 LED Driver IC Learn More
Added 01/2011 Infineon Technologies ESD3V3U1U Unidirectional TVS Diode Learn More
Added 01/2011 Infineon Technologies BFP650 SiGe RF Transistor Learn More
Added 01/2011 Infineon Technologies OptiMOS™ / CoolMOS™ N-Channel MOSFETs Learn More
Added 11/2010 Infineon Technologies BCR420U LED Driver Learn More
Added 09/2010 Infineon Technologies ISOFACE™ 8-Channel Isolated High-Side Driver Learn More



Featured Infineon Products

Infineon IPG20N04 / IPG20N06 OptiMOS™ / OptiMOS-™T2 Power Transistors

Infineon Technologies IPG20N06 OptiMOSPower Transistors and IPG20N04 / IPG20N06 OptiMOS-T2 Power Transistors are the newest additions to the OptiMOS product line. The Infineon IPG20N06 OptiMOS (55V), IPG20N06 OptiMOS-T2 (60V), and IPG20N04 OptiMOS-T2 (40V) devices are dual N-channel devices in a TDSON-8 package. These Infineon OptiMOS devices have a maximum operating temperature of 175ºC.

Infineon N-Channel OptiMOS™ Power MOSFETs are class leading power MOSFETs for highest power density and energy efficient solutions. Ultra low gate and output charges together with lowest on state resistance in small footprint packages make Infineon N-Channel OptiMOS™ Power MOSFETs the best choice for the demanding requirements of voltage regulator solutions in servers, datacom, and telecom applications.
View all OptiMOS devices.

Infineon N-Channel OptiMOS™ Power MOSFETs & Power Transistors

Infineon N-Channel OptiMOS™ Power MOSFETs are class leading power MOSFETs for highest power density and energy efficient solutions. Ultra low gate and output charges together with lowest on state resistance in small footprint packages make Infineon N-Channel OptiMOS™ Power MOSFETs the best choice for the demanding requirements of voltage regulator solutions in servers, datacom, and telecom applications. Super fast switching Control FETs together with low EMI Sync FETs provide solutions that are easy to design in. Infineon N-Channel OptiMOS™ Power Transistors provide excellent gate charge and are optimized for dc-dc conversion.

OptiMOS™ products are available in high performance packages to tackle the most challenging applications giving full flexibility in optimizing space, efficiency and cost. OptiMOS™ products are designed to meet and exceed the energy efficiency and power density requirements of the sharpened next generation voltage regulation standards in computing applications.

Infineon High Speed Trench & Fieldstop IGBTs

Infineon High Speed Trench & Fieldstop IGBTs use TrenchStop™ and Fieldstop technology to provide superb switching performance, very low VCEsat, and low EMI. Infineon High Speed Trench & Fieldstop IGBTs are ideal for uninterruptible power supplies applications. The IGW25N120H3 IGBT is recommended in combination with SiC Diode IDH15S120 and is also used for solar inverter applications. The IKW15N120H3, IKW30N60H3, and IKW20N60H3 IGBTs are each part of a high speed DuoPack and come with a very soft, fast recovery anti-parallel diode.

Infineon CoolMOS™ Power Transistors

Infineon CoolMOS Power Transistors use the revolutionary CoolMOS™ technology for high voltage power MOSFETs, designed according to the superjunction (SJ) principle and pioneered by Infineon Technologies. CoolMOS™ C6 and E6 power transistor series combine the experience of the leading SJ MOSFET supplier with high class innovation. The resulting devices provide all the benefits of a fast switching SJ MOSFET while not sacrificing ease of use. Extremely low switching and conduction losses make switching applications even more efficient, more compact, lighter, and cooler.

Infineon CIPOS™ Intelligent Power Modules

Infineon CIPOSMINI and CIPOS SIL (Single In-Line) Intelligent Power Modules are energy-efficient devices that integrate various power and control components to increase reliability and optimize size and system costs. CIPOS Intelligent Power Modules simplify power design and reduce time to market significantly. These Infineon devices are designed to control AC motors in variable speed drives for applications from 4A to 22A, such as air conditioners, washing machines, vacuum cleaners, and compressors up to 3kW. The CIPOS MINI is a fully isolated dual in-line molded module while the CIPOS SIL is a DCB isolated single in-line molded module. Infineon CIPOS devices provide a concerted power system from one source.

Infineon ILD4035 LED Driver IC

The Infineon ILD4035 is a hysteretic buck LED driver for industrial applications realized in a bipolar IC technology. This LED controller is able to drive high current, high brightness LEDs up to 350 mA. The Infineon ILD4035 LED driver incorporates a wide input voltage range, an internal power switch, and the output current level can be adjusted with an external sense resistor. This Infineon LED driver can be switched on and off by an external signal that is also suited for regulating brightness of the LEDs by PWM or analog dimming. Depending on the value of the switching inductor the switching frequency and the voltage ripple could be set. The precise internal bandgap of the ILD4035 stabilizes the circuit and provides stable current conditions over temperature range. Over voltage protection and temperature shut down mechanisms allow this LED driver to protect attached LEDs from overload as well as from short circuit events. The LEDs can be also protected against thermal overload by thermally coupling the LEDs to the ILD4035.

Infineon BGA628L7 Low Noise Amplifier

The Infineon BGA628L7 wide band low noise amplifier features extremely small form factor with a height of 0.32mm maximum and a size of 1.4 x 1.26 mm². The compact size together with the low external part count makes the Infineon BGA628L7 LNA ideal for size-critical modules for WLAN, mobile TV, or cell phones. This Infineon low noise amplifier includes an On/Off switch. The BGA628L7 LNA's Out pin is simutaneously used for RF Out and On/Off switch. This functionality can be accessed using a RF-Choke at the Out pin, where a DC level of 0V or an open switches the device on and a DC level of VCC switches off.

Infineon BFP650 SiGe RF Transistor

The Infineon BFP650 NPN SiGe RF transistor is designed for high power amplifiers and ideal for low phase noise oscillators. The Infineon BFP650 SiGe RF transistor features maximum available gain of 21dB at 1.8GHz and a noise figure of F=0.8dB at 1.8GHz. This Infineon device features gold metallization for high reliability.

Infineon BCR420U LED Driver

The Infineon BCR420U LED driver provides a low-cost solution for driving 0.25W LEDs with an LED forward current up to 150 mA. Internal breakdown voltage is 40V, which is the maximum voltage that the Infineon BCR420U LED driver IC can sustain. With no need for additional external components like inductors, capacitors, and free wheeling diodes, the Infineon BCR420U LED drivers are a cost-efficient and PCB-area saving solution.

Infineon ESD3V3U1U Unidirectional TVS Diode

The Infineon ESD5V3U1U unidirectional TVS diode features a typical capacitance of 0.45 pF and a typical breakdown voltage of 8.3 V and was designed for digital high-speed applications operating at voltages of up to 5.3 V at leakage currents of less than 10 nA. The Infineon ESD3V3U unidirectional TVS diode was especially designed for mobile phone applications with a maximum operating voltage of 3.3 V only. In order to ensure long battery life, leakage current in this Infineon TVS diode is further reduced to less than 1 nA.

Infineon OptiMOS™ / CoolMOS™ N-Channel MOSFETs

Infineon OptiMOS™ and CoolMOSN-Channel Power MOSFETs set the standard for high performance and energy efficiency. The Infineon OptiMOS low voltage MOSFET family demonstrates a combination of the industry's lowest on-state resistance and best switching performance in the voltage range from 20V up to 250V. The new OptiMOS 25V and 30V product family sets new standards in power density and energy efficiency for discrete power MOSFETs. These devices are application-specific optimized for power supplies of servers, notebooks, telecom / datacom switches, and more. The revolutionary Infineon CoolMOS power family sets new standards in energy efficiency and is a technology leader in high voltage MOSFETs. The CoolMOS offers a significant reduction of conduction and switching losses and enables high power density and efficiency for superior power conversion systems. CoolMOS C6 / E6 Power MOSFETs combine the advantage of state-of-the-art superjunction devices with the strengths of conventional power semiconductors.





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Power Semiconductors

OptiMOS™ 200V and 250V - Perfect Choice for Highest Efficiency

We have extended our power conversion MOSFET portfolio with new 200V and 250V OptiMOS™ devices. OptiMOS™ 200V and 250V devices enable efficiency levels in excess of 95% in 48V power supply rectification stages. This is 2% above the level typically available today, which translates to 30% lower power losses. These technologies offer 50% lower RDS(on).



High Power

SmartPIM and SmartPACK Power Modules Use Self-Acting PressFIT Assembly

Infineon's new Smart modules are designed for more cost-effective and compact inverter designs by simplifying the mounting process and increasing reliability. The Smart modules combine PressFIT technology with a sophisticated housing concept.


Automotive Power

TLE 826x - New System Basis Chip Family

Infineon has introduced a new family of System Basis Chips (SBC). It is released at many OEMs including VW, Audi, Daimler and Ford and is in volume production. The SBC works together with the microcontroller and the power drives on an ECU. The devices are typically used in automotive body electronics but are also suited to other automotive applications.



RF & Protection Devices

BCR 320U, BCR 420U - New LED Drivers for 0.5W LEDs

The BCR 320U/BCR 420U LED driver family is a low-cost solution for driving 0.5W LEDs with LED currents from 150mA to 250mA. Internal breakdown voltage is 20V (BCR 320U) and 40V (BCR 420U). This is the maximum voltage that the LED driver IC can sustain when connected to it directly.


Sensors

Linear Hall Sensors from Infineon - New Application Notes Available

Infineons linear Hall sensor family offers a wide range of products featuring a variety of packages and interfaces. To support you and your customers in the best possible way, we created a number of application notes. These application notes describe interesting applications and explain how to get maximum value and efficiency gains from Infineon products.





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Infineon IPOSIM - Power Simulation program for power modules and disk devices

The Infineon Power Simulation program will support you to select the right Infineon bipolar modules or disk devices for your rectifier (B2, B6, M3.2 and M6) or AC switch (W1C and W3C) applications as well as suited IGBT modules for your inverter (single & three phase in 2-Level as well as 3-Level) or DC converter (buck and boost) applications.



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