New Circuits Products

VCSEL Driver consumes 166 mW of power.

Suited for use in optical industry, SiRES LABS 3.125 Gbps VCSEL driver is offered along with single- and quad-channel VCSEL drivers with respective speeds of 2.5, and 1.25 Gbps. Users can select variable IBIAS and IMOD values as well as program upper and lower threshold levels. Product comes with integrated temperature sensor and multi-standard differential inputs that accept LVDS, LVPECL, and...

Power LED Driver comes in 0.40 x 0.40 in. BGA package.

With 0.11 in. profile, FunctionPAKÃ-® FX4040G7xx features 170 W/in.Ã-³ power density in 9-port package rated for temperatures from -40 to +85Ã-

Power Supply Sequencer enables combination of modules.

Model LTC2924, housed in 16-pin SSOP package, is capable of input monitoring and enabling 4 power supplies in sequence during power up and power down. It can also be cascaded to sequence virtually unlimited number of supplies. Features include power sequencing error detection and adjustable time delay between power supplies. LTC2924 is suited for multi-supply systems, such as telecommunications...

Storage Chip Set meets needs of portable electronics.

TrueStoreÃ-® consumer electronics (CE) chip set includes read-channel, preamplifier, motor controller, and hard disk controller solutions for developing disk drive form factors from 0.85-1.8 in. With read and write speeds over 350 Mbps, ICs support storage capacities of 4.0 Gb in typ 1.0 in. drive as well as future generations of drives with capacities up to 12 GB. Power consumption is rated...

Saving Energy with Efficient Belt Drives

By introducing energy efficient belts on electric motor drives, you can implement a simple, cost-effective solution to achieve energy savings in your facility.

COFDM Demodulator is NorDig Unified 1.0.1 compliant.

STV0361 COFDM (Coded Orthogonal Frequency-Division Multiplexing) demodulator chip performs front-end processing of terrestrial digital TV transmissions throughout Europe. It features automated echo protection and manages signals containing echoes by synchronizing up to 260 Ã-µsec outside guard interval. Doppler shifted signals are detected and processed in accordance with NorDig requirements,...

Multifunctional Chip supports IEEE 1394 and DV decoding.

Leveraging IEEE 1394 PHY/OHCI architecture with digital video (DV) decoder, MC-10024 large-scale integrated (LSI) device supports up to 4 simultaneous transport streams and allows data to be transmitted via direct memory access. Chip provides 3-port IEEE 1394 physical layer, AVLink, and digital video (DV) decoder in one device and supports Digital Transmission Content Protection system and...

System on Chip offers tamper-resistant power measurement.

Suited for residential time-of-use and pre-payment metering, Model 71M6511 integrates 21-bit delta-sigma converter with 3 sensor channels, 32-bit compute engine, MCU, RTC, LCD driver, and voltage reference. Device delivers linearity over 2,000:1 current range and under adverse environmental conditions. Requiring single 3.3 V capacitive supply circuit, Model 71M6511 consumes less than 9 mA in...

Microprocessor Power Manager comes in 4 x 4 mm QFN package.

With 2.5-5.5 V input voltage range, LTC3445 xScale microprocessor power supply integrates monolithic synchronous current mode buck regulator that delivers up to 600 mA of output current. User selects constant 1.5 MHz or spread spectrum switching frequency. Onboard I2C interface controls 6-bit programmable dynamically adjustable output voltage range of 0.85-1.55 V and slew rate. Product also...

Integrated PoE Solution has 4 independent ports.

Model TPS2384 manages discovery, classification, and delivery of dc power source equipment to powered device. It enables seamless sharing of power and data over same Ethernet cable and simplifies design of IEEE 802.3af-compliant power source equipment. Supporting operation at -40 to +125Ã-ºC, power management IC offers 3 modes of operation: automatic, port-management, or manual. It detects...

LED Charge Pump delivers 1 A current with 92% efficiency.

Housed in 3 x 4 x .75 mm, 12-lead DFN package, LTC3216 fractional charge pump has multi-mode architecture that automatically switches between 1X, 1.5X, or 2X boost modes. White LED driver has 900 kHz switching frequency and built-in soft-start circuitry. Independent high and low current settings for flash and torch/video modes are programmed by 2 external resistors, and shutdown mode and current...

Custom Fabrication & Machining Services with Over 30 Years of Experience

As a trusted manufacturer to customers across a broad range of industries, Key Gas Components is a premier provider of CNC machining and tube fabrication. Our entire organization is quality driven and customer-centric, with broad-based manufacturing capabilities that can accommodate the most challenging requirements. See our video to learn more.