Search results for "regulator"
Automotive-grade programmable stepper-motor driver ICs
The A3981 and A4980 from Allegro MicroSystems Europe are two new automotive-grade programmable stepper-motor driver ICs that are designed to operate bipolar stepper motors in full-, half-, quarter- and sixteenth-step modes at up to 28 V and ±750 mA in automotive, consumer and industrial applications.
NXP Releases LIN Transceiver With Integrated Voltage Regulator in Compact Package
NXP Semiconductors N.V. today announced the TJA1028, a LIN transceiver family with an integrated low-drop voltage regulator in a very small 3x3mm leadless package. The voltage regulator is designed to power an automotive Electronic Control Unit (ECU), integrating the major peripheral functions around the microcontroller of a typical LIN-networked ECU into a single chip.
Robust automotive-grade buck regulator ICs with wide input voltage range
The new A8582 and A8583 from Allegro MicroSystems Europe are robust automotive-grade buck regulator ICs with high switching frequency and output current and a wide input voltage range. Each device integrates a low-resistance high-side N-channel MOSFET, and incorporates current-mode control to provide excellent loop stability and transient response.
Cree Intros First LED Module Designed to Replace Ceramic Metal Halide Lighting
Cree expands the recently launched 2000 and 3000 lumen LMH2 module family and delivers lighting manufacturers a new dome lens and universal driver with dimming options. The new lens enables up to a five percent increase in system efficacy compared to the standard lens and delivers an unrivalled hemispheric light pattern. Cree LMH2 modules enable true 50 watt and 70 watt ceramic metal halide LED replacements and support an expansive range of light...
Cree Introduces Brightest LMH2 LED Modules
LED lighting leader Cree, Inc extends the high-performance LMH2 module family with new 2000 and 3000 lumen output options, delivering better performance, longer lifetime and lower system cost than comparable compact fluorescents in commercial lighting. The LMH2 module family now enables a wider range of lighting applications within a compact, cost-effective design.
Sony and Samsung Shift to New LCD Panel Business Alliance
Sony Corp. and Samsung Electronics Co. Ltd today announced that the two companies have signed agreements to transition the current business relationship with respect to LCD panels.
Delphi Automotive in Exclusive Negotiations to Acquire Motorized Vehicles Division of FCI
Delphi Automotive announced today that it has entered into exclusive negotiations and has made a binding offer to acquire FCI Group's (FCI) Motorized Vehicles Division (MVL). MVL is a leading global manufacturer of automotive connection systems with a focus on high-value, leading technology applications. The transaction is valued at €765 million on a cash and debt-free basis (approximately $972 million at current exchange rates) and is expected...
Hybrid bus drive systems in China move Maxwell forward
Supercapacitor leader Maxwell Technologies recorded total revenue of $39.2 million for the first quarter ended March 31, 2012. - a up 11% from the same period a year ago. Growth was driven not only by ultracapacitor sales of $22 million, which is up 3% from Q1 '11, but also by unusually strong sales of microelectronics and high-voltage capacitor products, which came in at $17.2 million - up 24% from last year's first quarter.
ROHM Semiconductor Introduces a Broad Line-up of Li-ion Battery Protection ICs
ROHM Semiconductor introduces a broad line-up of ICs providing all functions needed for controlling, monitoring and protecting systems using multiple-cell series-connected Li-ion battery packs. These rechargeable battery packs are commonly used in hybrid electric vehicles or electric vehicles (HEV/EV), Power Tools and E-Bicycles, application areas which are expected to rapidly grow over the next few years. Li-ion batteries have proven to be an ef...
Infineon Combines MCU and LIN-based Relay Driver in Thumbnail-Sized Chip for Automotive Body Applications
Infineon Technologies AG presents the second generation of its embedded power (ePower) devices. The new TLE983x System-on-Chip (SoC) product family integrates a powerful 8-bit microcontroller with a LIN transceiver and related peripherals on a single chip to address the needs of space and cost sensitive automotive body applications. The new devices are specifically designed to fit to a wide range of LIN-slave motor control applications where a sm...