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333 results found, displaying items 261 - 280
Subminiature Slide Switches Target Logic-Level Applications
NKK Switches' tiny slide switches save space on pc boards in logic-level applications. The devices use NKK's Sliding Twin Crossbar (STC) contact mechanism, which offers a variety of useful benefits.
Metal Stripe Hikes Resistors' Power Capacity Without Hazardous Materials
The APX-CS resistors' metal center stripe improves thermal conductivity through the application's groundplane, which enhances power capacity. The stripe, which is electrically isolated from both of the wrapped terminals, provides significant advantages.
Bus Converter Module Boasts Very High Power Density
Vicor's B352F110T30 provides an isolated 10.3- to 11.4-V output from a 330- to 365-Vdc primary.
Toggle, Rocker Switches Meet International Standards
The P series of standard-size toggle and rocker switches from NKK Switches include approvals from UL, CSA, C-UL, VDE, SEMKO, and SEV. They feature silver alloy contacts that resist arcing and guarantee stable electrical contact and long life.
Voltage Regulator ICs
Sponsored by: ANALOG DEVICES
What is the function of a voltage regulator IC? A voltage regulator generates a fixed output voltage of a preset magnitude that remains constant regardless of changes to its input voltage or load conditions. There are two types of voltage regulators: linear and switching. What is a linear voltage regulator? A linear regulator employs an active (bipolar junction transistor (BJT) or MOSFET) pass device...
PFC Controller ICs Meet Regs For Low Standby Power
The Fairchild Semiconductor FAN7529 and FAN7530 are specifically designed for ballasts, notebook adapters, and LCD TVs and monitors.
Converters Deliver 3 W From Tiny SIP
Tracopower's isolated 3-W dc-dc converter modules provide remote on-off control and continuous short-circuit protection. They're particularly well suited for battery-operated and Green Power Compliant applications.
Start-Up Puts Focus On Safe, Wire-Free Electric Power Technology
Arizona-based startup WildCharge is launching a line of wireless power charging devices that it hopes will revolutionize power delivery to mobile electronic devices.
Toshiba Features Embedded/Removable NAND Flash Memory And Direct Methanol Fuel Cells
Toshiba will be demonstrating a variety of products at CES, including an assortment of high-capacity, high-speed memory cards and innovative fuel cell solutions for portable consumer electronics applications.
Jadoo Demonstrates The Extended Runtime Of XRT Fuel Cell System
The XRT fuel cell system provides an extended runtime option for Jadoo's N-Gen fuel-cell power units.
Plug-In Module With PFC Input Delivers 500 W
The PFC622 from Absopulse Electronics targets 24- or 48-V applications in industrial and other heavy-duty environments.
PoE Chip Delivers High Power Over Multiport Systems
The TPS23841 quad-port Power-over-Ethernet IC allows multiport enterprise systems to deliver up to 25 W over a standard Ethernet cable.
45-MHz AFE Boosts Performance Of Office Peripherals
The LM98714 from National Semiconductor is a highly integrated analog front end with a high SNR and low power consumption.
Converter Delivers 600-mA Regulated Output From Multiple Voltages
The LTC3530 is a synchronous buck-boost converter that delivers up to 600 mA of output current to a regulated output voltage. The device is compatible with single-cell Li-ion or dual-cell alkaline/NiCad/NiMH applications.
High-Power LED Driver Suits Movie-/Flash- Systems
The CAT4134, which drives up to six LEDs, features a fully integrated switching function to set movie or flesh mode with a minimum of external components.
Large Capacitors Handle Battery Backup Tasks
The Type EDL (Electronic Double Layer) capacitor from Cornell Dubilier Electronics Inc. is designed for use in battery backup applications where memory hold is critical when battery replacement is necessary.
250-mA LDO Boasts Low Quiescent Current
The MCP1702 250-mA low-dropout regulator from Microchip Technology Inc. requires very little current to maintain regulation, which significantly increases battery run times.
DC-DC Converter Line Expands With Eight Mid-Power Models
Vicor's Maxi family of dc-dc converters now includes 200- and 300-W versions.
Diverse Power Entities Sang From The Same Page In 2006
Design challenges and economic opportunity both opened up for the power community in 2006, as industry, government and the energy utilities got in sync on efficiency issues.
Dual-Output Synchronous Controller Requires No Sense Resistor
The LTC3836 synchronous step-down switching controller can generate two independent output voltages as low as 0.6 V, allowing it to power the latest generation of low-voltage DSPs and microcontrollers.
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