Automotive
ON Semiconductor introduces next generation high frequency SEPIC/boost controller for automotive applications
ON Semiconductor has released the NCV898031, an adjustable output non-synchronous single-ended primary-inductor converter (SEPIC)/ boost controller, targeted for use in automotive applications. With a fixed switching frequency of 2 megahertz (MHz), the NCV898031 almost doubles the frequency performance offered by most competing devices on the market.
VPT Adds Triple Output DC-DC Converter to Hi-Rel COTS Product Line
VPT announces the availability of a new triple output DC-DC converter uniquely designed to power electronics in military vehicles, ships, weapons, and other rugged systems. Delivering up to 30 watts, the new VPT30-2800T DC-DC converter meets several military standards and features three outputs, enabling engineers to power multiple loads from a single, small, cost-saving module.
IR Introduces Robust AUIRS20302S 3-Phase Gate Drive IC for Automotive Applications
International Rectifier has introduced the automotive-qualified AUIRS20302S three-phase gate driver IC for 12V, 24V and 48V vehicle applications including high-voltage air conditioner compressors, pumps, BLDC motor drives up to 600W and high-voltage motor drives.
NXP Releases Unique Class-D Amplifier Pushing Car Stereo Sound Into New Dimensions
NXP Semiconductors N.V today announced the TDF8599C, a new automotive stereo Class-D amplifier which targets sound systems in premium cars where high power output and efficiency are required. The device offers a supply voltage range up to 48V. This enables extremely high output power and the flexibility for sound designers to drive high-ohmic load speakers. Such speakers can be lighter, smaller and more cost efficient, resulting in vibrant automo...
New Fields of Application for Security Chips in the Utility Vehicle Area: Continental Opts for Technology from Infineon in Digital Tachographs
Only security chips from Infineon Technology are installed in Continental’s new generation of digital tachographs VDO DTCO. With Infineon chips, the company can efficiently implement the high security standards set by the European Union (EU) in 2009 for such systems. Infineon supplies Continental with a security controller, which is certified according to “Common Criteria EAL5+ high” and allows reliable authentification in digital tachograp...
Microchip Introduces Volatile Digital-to-Analog Converter (DAC)
Microchip Technology Inc today introduced the volatile MCP47A1 Digital-to-Analog Converter (DAC). This low-power, low-cost DAC features a 1.8-5.5V wide operating voltage range, and is offered in a 6-pin SC70 package. The MCP47A1 is ideal for applications in the automotive, audio and industrial markets, such as portable, handheld battery-operated products, and applications such as set-point or offset trimming and sensitive mechanical-trim pot re...
New 3DC09AOI SMD isotropic antenna for KES (Keyless Entry System)
PREMO has developed a new electromagnetic 3D-coil antenna initially designed for KES applications. The new series 3DC09AOI. Passive Entry System has revolutionized in recent years the vehicle opening systems to become standard within the automotive industry. The key new designs increasingly require lower profiles and more robust parts to electrical and mechanical (up to 1000 drops from more than 1 m on concrete surface).
CIT Relay & Switch A17 Series Relay
The CIT Relay & Switch A17 Series is a robust automotive relay in a small package. Noted for its high current/in-rush capabilities, the A17 offers plug-in styling with maximum current rating of 20A. This sealed relay is single pole single throw with coil suppression options of resistor or diode.
AVX expands leaded SkyCap capacitor offering to include 10μF/50V rating in X7R dielectric
AVX Corporation has expanded its SkyCap SR Series to include a multilayer ceramic capacitor rated at 10µF/50V in an X7R dielectric (±15% from -55° to +125°C). Designated the SR655C106KAR, the new SkyCap capacitor features a formed lead for stable placement on the printed circuit board, is RoHS compliant, and is ideal for several applications, including automotive, telecommunications, power supplies, home security systems, aerospace, and medic...
High Voltage, Micropower Isolated Monolithic Flyback Regulator in ThinSOT Simplifies Design
Linear Technology Corporation announces the LT8300, a low quiescent current monolithic flyback regulator that significantly simplifies the design of an isolated DC/DC converter. No optocoupler, third winding or signal transformer are required for feedback since the output voltage is sensed from the primary-side flyback signal. The LT8300 operates over a 6V to 100V input voltage range, has a 260mA, 150V power switch and delivers up to 2 watts of ...