Controls and Controllers

Freescale Revs Up Analog Product Portfolio for Engine Control

Freescale Revs Up Analog Product Portfolio For Engine Control AUSTIN, Texas - June 19, 2007 - Today's vehicles require sophisticated engine control solutions to meet consumers' performance, fuel efficiency and environmental expectations. To address these challenges, Freescale Semiconductor, the leading supplier of semiconductors to the automotive industry, is introducing six standard SMARTMOS(TM)...

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Controls and Controllers

STMicroelectronics Partners with Gemalto to Create Turnkey Microcontroller for Smart-Card Reader Applications

New ST7 microcontroller is pre-programmed with smart-card interface firmware and is supported by both application and hardware expertise Geneva, May 31, 2007 - STMicroelectronics (NYSE: STM) today announced a single-chip microcontroller solution intended for both PC-integrated and freestanding smart-card applications resulting from a partnership agreement with Gemalto - a world leader in digital...

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Ethernet Connectors offer direct IDC/PCB mounting.
Electrical Connectors

Ethernet Connectors offer direct IDC/PCB mounting.

Model PX0839/PC is designed for direct rear-of-panel PCB mounting, which provides anchor point for PCB and allows for assembly as well as testing before fitting to panel. Designed for field termination, PX0839/IDC is also rear-of-panel mounted but with IDC terminations. Both waterproof Ethernet Buccaneer connectors use standard RJ45 connectors and mate with existing Ethernet Buccaneer flex...

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DC/DC Regulator features 2.3 mm profile.
Power Supplies

DC/DC Regulator features 2.3 mm profile.

Weighing 0.86 g, LTM4604 uModule(TM) regulator includes onboard controller, power switches, inductor, and bypass capacitors enclosed and protected in 9 x 15 mm LGA package. It operates from input supply range of 2.35-5.5 V, regulates an output voltage from 0.8-5 V, and achieves 93% efficiency when converting 3.3 V input to 2.5 V output at up to 4 A. Rated for operation from -40 to +85°C, it...

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Motion Controller enables picometer positioning resolution.
Controls and Controllers

Motion Controller enables picometer positioning resolution.

Run in closed- or open-loop mode, E-755 is designed to drive NEXLINE® linear motor actuators and features control algorithms for NEXLINE® PiezoWalk® Nano Drives. Solution combines 32-bit digital filters, 24-bit DAC resolution, and integrated piezo amplifiers. In closed-loop operation, linearity within 0.001% over full travel range is achieved by polynomial linearization. Other...

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Controls and Controllers

MEF-Compliant NTU expands Ethernet delivery capabilities.

Metro Ethernet Forum (MEF)-certified Total Access® 838 Network Termination Units (NTUs) enables new service revenue from carrier Ethernet delivery. Solution equips carriers with tools that provide feature-rich Ethernet service delivery over existing copper infrastructure. When combined with Total Access 3000 DSLAM, end-to-end solution can provide up to 45 Mbps Ethernet services to customers...

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Switching Regulator extends battery life in electronics.
Electrical Regulators

Switching Regulator extends battery life in electronics.

Available in TSOT-23 and 2 x 3 mm DFN packages, MCP1603 provides 0.8-4.5 V adjustable or 1.2-3.3V fixed output voltage ranges; ULVO; and automatic PWM to PFM mode transition. This 2 MHz, 500 mA switching regulator operates from 5.5-2.7 V input and offers 90% efficiency. Quiescent current of 45 Â-µA and standby current of 100 nA make switcher suited for portable, handheld electronic devices....

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Controls and Controllers

Resonant Mode Controller suits switch mode power supplies.

Featuring built-in high side and low side MOSFET drivers and 500 kHz VCO, Model NCP1396 enables design of display power converters, AC-DC adapters, and industrial power supplies. Adjustable dead time helps fight cross-conduction between upper and lower transistor and insures zero voltage switching operation for primary switches under all load conditions. Protection features include broken...

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Modules

Line Interface Units feature 8-channel operation.

Models XRT83VSH38 and XRT83VSH28 8-channel LIUs offer power down mode with independent receive and transmit selection, onchip transmit short circuit protection, and selectable crystal-less digital jitter attenuator with 32-bit or 64-bit FIFO. Model XRT83VSH38 for T1/E1/J1 applications also features selectable RX and TX internal terminations (T1/E1/J1) for 75/120, 100, and 110 W lines. Model...

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Controls and Controllers

PCU and Battery Cooling System suit hybrid vehicles.

Including boost converter that raises main battery voltage (288 V) up to maximum system voltage (650 V), Power control unit has 2 inverters to convert dc into ac for main traction motors. PCU can be used in hybrid vehicle systems with different output levels by changing number of stacked power devices and cooling tubes. Battery cooling system uses cooled air from cooling unit of rear air...

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