New Circuits Products

CCFL Controller IC increases LCD backlighting control.

Supplied in 28-lead, plastic SOIC, LX6502(TM) brings PureBLACK(TM) mega-contrast dimming to 24 V CCFL inverter applications in small- to large-sized LCDs. IC offers mega-contrast dimming and fully integrated on-chip 12 V gate drivers to support full-bridge, high- and low-side N-channel power MOSFET configurations with input voltages to 35 V. In addition to protection functions, product integrates...

Li-Ion Battery Charger integrates 2.3 A GSM RF test mode.

Housed in 3 x 2 mm, 10-pin TDFN package, Model MAX8922L includes GSM test mode, which facilitates production-line calibration and testing of devices with Micro-USB connector. Input is overvoltage protected to 30 V, eliminating need for external overvoltage-protection IC. Fast-charge current and top-off current thresholds can be configured using external resistor. Featuring 4.94 V LDO output to...

Up-/Down-Converting SiGe Mixer covers LTE/WiMAX/MMDS applications.

Supplied in 5 x 5 mm TQFN package, passive MAX2044 supports high- and low-side LO injection architectures for 3.1-3.9 GHz LTE and WiMAX base stations. It can also be configured for 2.3-2.9 GHz LTE, WiMAX, and MMDS high-side injection architectures. As downconverter, IC provides 32.5 dBm of IIP3, 21 dBm of IP1dB, 7.7 dB conversion loss, and 8.5dB noise figure. When configured as upconverter, it...

AM/FM Receiver IC brings digital capability to analog radios.

Model Si4830 offers full AM/FM radio from antenna input to audio output. Compact design, which requires 12 surface-mount components in 20 mm2 single-side board area, allows for AM/FM functionality in various radio products. Unit eliminates need for external MCUs, AM/FM filters, and tuning inductors. Supporting European EN55020 compliance, CMOS wheel-tuned AM/FM radio receiver IC provides accurate...

The Importance of Sustainability in Rigid Plastic Packaging Manufacturing

Want to learn more about sustainable rigid plastic packaging? Ask the experts at CMG Plastics! We've got extensive experience in helping to bring rigid plastic products to market through complete custom plastic injection molding and blow molding services.

Hall-Effect Sensor Interface offers analog and digital outputs.

Available in 3 x 5 mm, 10-pin Ã-µMAXÃ-® package, dual 2-wire Model MAX9621 enables microprocessor to monitor status of Hall-effect sensors either through analog output by mirroring sensor current for linear information or through filtered digital output. Device protects sensors from supply transients up to 60 V and short-to-ground conditions. Operating from 5.5-18 V supply, MAX9621...

Short-Range RF Transceiver suits science, medical applications.

Supplied in 5 x 5 mm, 32-pin LFCSP, ADF7242 targets short-range wireless systems in global 2.4 GHz ISM band. It features dual-mode IEEE802.15.4 and GFSK/FSK operations, whereby same device can support IEEE 802.15.4 based protocol standards at 250 Kbps as well as proprietary protocols up to 2 Mbps using GFSK/FSK modulation schemes on single chip. Also integrated, blocking resistance increases...

LED Flash Driver optimizes picture and video quality.

Driving up to 1,000 mA, Model AS3645 can be used in single or double LED flash environments. High-side current source works with up to 2 x 500 mA with LEDs in serial configuration, and up to 720 mA with 1 LED. Inductive device auto detects whether to employ single or dual LED mode, and enables direct one-button flashlight mode. Equipped with 2 MHz fixed frequency DC-DC boost converter with soft...

Monolithic Digital-to-Analog Converter optimizes MRI systems.

Offering 1 ppm resolution and accuracy, 20-bit Model AD5791, when used in MRI systems, optimizes image quality and enables precise control of magnetic gradient. Device features low noise of sub 1 ppm, refresh rate of 1 Ã-µs, and output drift of sub 1 ppm, maximizing operational up-time by eliminating need to take MRI system offline for calibration cycles. Able to be configured for unipolar or...

Energy Micro Launches EFM32 Tiny Gecko Microcontrollers for Low Power, Space and Cost Sensitive Applications

Oslo, Norway - Energy MicroÃ-®, the energy friendly microcontroller company, has announced a range of entry-level devices for low power applications subject to stringent PCB space and product cost limitations. At a sub-Dollar price, the EFMÃ-®32 Tiny Gecko (TG) microcontrollers offer the energy-efficient performance of the company's bigger Gecko products combined with smaller Flash and...

Wireless Microcontrollers target home automation and metering.

Housed in 5 x 7 mm package, Si10xx Series combines 25 MHz 8051 core, EZRadioPROÃ-® sub-GHz RF transceiver, up to 64 KB of flash, and up to 12-bit ADC. Units feature wake-up time of 2 Ã-µs and active-mode current consumption of 160 Ã-µA per MHz. In sleep mode, MCUs consume 615 nA with active 32.768 kHz real-time clock. Microcontrollers address power and RF requirements of...

More performance and functionality for Sinumerik 828D CNC

Siemens new SINUMERIK 828D ADVANCED, SINUMERIK 828D and SINUMERIK 828D BASIC sets the standard for productivity enhancements of turning and milling operations on standardized machines and simplify the automation of grinding machines. See our video to learn all about it.