New Circuits Products

Push Button Controller comes in 2 x 3 mm DFN package.

Equipped with processor interrupt logic and adjustable on/off timers, 8-pin LTC2950 delivers enable control for dc/dc converters. It is supplied in 2 versions, each of which operate over 2.7-26 V input, to accommodate positive or negative enable polarities. Suited for portable instruments and handheld products, controller has 6 Ã-µA supply current and withstands Ã-

RS-232 Transceivers support data rates to 1 Mbps.

Designed to operate over input supply range of 1.8-5.5 V, single and dual RS-232 transceiver models LTC2801/2/3/4 ICs integrate boost converter and provide Ã-

In-Circuit Emulator performs debugging and programming.

Modular ST7MDT25-DVP3 provides start-to-finish development support, including real-time emulation, debugging, and in-circuit programming, for automotive and industrial applications based on ST72561 microcontroller family. Design is based on common main emulation board that provides communication and interface capabilities coupled with target emulation board dedicated to single family of ST7...

Voltage Regulator is used for DDR/QDR memory termination.

Offered in 4 x 4 mm QFN and SSOP-24 packages, LTC3776 employs no RSENSE, constant frequency current mode architecture. This 2-phase, dual-output, synchronous step-down switching controller operates from 2.75-9.8 V input and features programmable switching frequency up to 750 kHz. Second output (VTT) regulates output voltage to 1/2 of VREF, while providing symmetrical source and sink output...

Cold Forming: A Cost Effective Alternative to Machining Small Parts

Cold forming offers tight tolerances, dimensional stability, and advanced surface finishes, while also saving you in raw material wastes costs.

Magnetic Rotary Encoder IC works in harsh environments.

Manufactured in lead (Pb)-free SSOP 16 package, 8-bit AS5035 provides incremental quadrature A/B output signals and index output signal. It provides 64 ppr on each output channel for resolution of 2.8Ã-

Power Supply Chip works in large-screen LCD displays/TVs.

Manufactured in 28-pin TSSOP package, TPS65160 power management IC supports all 4 voltage requirements in TFT LCD panel. Single-chip device, powered from 12 V source, incorporates adjustable power-on sequencing functionality. Able to achieve 95% power efficiency, it supports input voltages from 8-14 V and includes 2.6 A switch-mode boost converter, 1.8 A non-synchronous step-down converter, as...

Power Serialization Solutions come in 3.5 x 4.5 BGA chip.

Configurable as serializer or deserializer, Ã-µSerDes(TM) FIN12 and FIN24 devices reduce parallel paths of data to 780 MB/s max data rate serial link. Interface solutions can be implemented across multiple display platforms. Devices, which reduce EMI by 30-40 dB at fundamental frequency, also reduce harmonics to less than -100 dBm. They offer low power LVDS or Current Transfer Logic(TM)...

Smart Power Modules target consumer appliances.

Mini-SPMs provide motor control for energy-restricted white goods such as washing machines and air conditioners. Offering thermal resistance, 7 modules each integrate 3 high-voltage ICs, 1 low-voltage IC, 6 IGBTs, and 6 fast recovery diodes. Combining analog and discrete technologies in one package, devices are housed in 44 x 26.8 mm Mini-DIP package, range from 3-30 A, and include under-voltage...

LED Charge Pump delivers 400 mA output current.

Operating within 2.7-5.5 V input range at 2.4 MHz switching frequency, SP6686 features current regulated buck/boost charge pump topology and 2 independently adjustable, bit selectable output current levels. It requires 3 external capacitors and automatically transitions from linear buck mode to 2x boost mode based on battery input voltage. Offered in 10-pin 3 x 3 mm DFN package, IC is targeted...

Integrated Circuit implements digital image processing.

Embedded in video creation or display equipment, ASIC dynamically corrects contrast of digital video images in real-time and produces natural images without loss of detail. When embedded in display unit such as LCD or projector, ASIC allows picture to be properly balanced, optimizing reproduction of detail in dark and bright areas. Other applications include surveillance cameras, digital...

DoorKing's 1601 Lane Barrier Provides a Higher Level of Traffic Control for Less

DoorKing is proud to introduce an easy add-on to its 1601 Barrier Gate Operator: The 1601 Traffic Lane Barrier. The barrier gate provides greater traffic control while eliminating the need for bollards or crash beams. Check out this video to learn more.