Company News

ON Semiconductor

5005 E. McDowell Rd., Phoenix, AZ, 85008, USA

  • 602-244-6600

Latest New Product News from
ON Semiconductor

Electronic Components & Devices

Constant Current Regulator suits 1 W LED lighting applications.

Oct 03, 2011

Incorporating LED driver and Self-Biased Transistor technology, Model NSI50350A provides 350 mA ±10% steady state regulation current for driving 1 W LEDs. Anode-cathode voltage rating of 50 V enables regulator to withstand voltage surges common in automotive, industrial, and commercial signage applications. Device turns on immediately and is at 20% of full regulation with 0.5 V Vak applied.... Read More

Electronic Components & Devices

Small Signal Transistors are qualified to military standards.

Jul 20, 2011

Supporting -65 to +200°C range, small signal PNP and NPN silicon epitaxial switching transistors are fully qualified in accordance with MIL-PRF-19500 and MIL-STD-750 standards for discrete semiconductors used in military and aerospace equipment. Products are on U.S. Defense Logistics Agency (DLA) Land and Maritime Qualified Products List (QPL). They come in hermetically sealed metal can packages... Read More

Communication Systems & Equipment, Electrical Equipment & Systems, Electronic Components & Devices, Test & Measuring Instruments

Common Mode Filters combine EMI filtering, ESD protection.

May 31, 2011

Supporting data speeds to 3.4 Gbps, silicon-based EMI2121 (single pair), EMI4182, (dual pair) and EMI4183 (triple pair) offer common mode rejection of 15 dB typ at 500 MHz and insertion loss of 1.0 dB typ at 500 MHz. Integrated ESD protection, which meets peak discharge of 15 kV per IEC61000-4-2, and differential mode bandwidth cutoff frequency optimize signal integrity. CMFs protect high-speed... Read More

Electronic Components & Devices, Materials & Material Processing

ESD Protection IC targets USB 3.0 and eSATA applications.

May 17, 2011

Model ESD7004 delivers 0.4 pF capacitance required for high-speed data interfaces such as USB 3.0 and eSATA used in notebooks and tablets. Unit has clamping voltages of 11.4 V or less during Transmission Line Pulse (TLP) ±8 A testing and has ESD rating of 15 kV contact per IEC61000-4-2 standard. It also maintains less than 1 dB insertion loss at over 8 GHz, ensuring negligible effect on... Read More

Electronic Components & Devices

Crystal Oscillator Clock Modules support dual voltages.

May 02, 2011

Providing reference clock solution with total frequency stability as low as ±20 ppm, NBX Series supports frequencies for SONET, Gigabit Ethernet, and LAN/WLAN applications. Silicon-based devices feature ultra-low phase noise of -160 dBc/Hz and typical RMS phase jitter of 0.5 ps. Housed in RoHS-compliant, hermetically sealed 5.0 x 7.0 x 1.9 mm ceramic CLCC-6 SMD packages, modules meet clock... Read More

Controls & Controllers, Electronic Components & Devices

PWM Controller ICs suit AC-DC adapter applications.

Mar 10, 2011

Housed in SOIC-7 package, Models NCP1234 and NCP1236 allow offline power supplies to be designed into systems. Units integrate over-power and ramp compensation without increasing power dissipation or adding external components. Dynamic Self-Supply technology enables direct connection to line voltage, eliminating need for startup resistors. Available in 2 frequency options of 65 or 100 kHz, ICs... Read More

Electronic Components & Devices

Single-Channel Power MOSFETs address automotive requirements.

Feb 10, 2011

Offered in 5 x 6 mm SO-8FL package and 3.3 x 3.3 mm WDFN-8 package, AEC-Q101 qualified logic-level Power MOSFETs save board space when compared to DPAK packaged parts. Series includes combinations of 30, 40, and 60 V N and P channel models with current capabilities ranging from 6.3-65 A, depending on device. Units are suited for load switching, DC-DC conversion, and power management in... Read More

Computer Hardware & Peripherals, Electronic Components & Devices

Voice Capture SoC targets portable consumer electronics.

Dec 17, 2010

BelaSigna R261 includes DSP with dual-microphone noise reduction algorithm to optimize speech intelligibility in noisy environments. Regulator, phase-locked loop, level translator, and memory are also included in 5.3 mm² WLCSP package. In conferencing applications, unit identifies and extracts speech within range up to 6 m from surrounding noise. Device, which plugs into digital microphone... Read More

Electrical Equipment & Systems, Electronic Components & Devices, Green & Clean

Multimodal LED Driver suits coin cell-powered backlighting.

Sep 23, 2010

Supplied in 3 x 3 x 0.8 mm package, CAT3661 single-channel Quad-Mode(TM) LED Driver supports 2.0-5.5 V inputs, can drive one LED backlight with up to 5 mA current, and achieves 92% peak efficiency. Soft-start current limiting and short-circuit protection enable use in equipment powered by coin cell batteries, while low-noise input ripple and constant switching frequency allow use of small... Read More

Electrical Equipment & Systems, Electronic Components & Devices

Power Line Driver complies with global regulatory standards.

Aug 18, 2010

Housed in 4 x 4 x 1 mm QFN package, Model NCS5650 is designed for Power Line Carrier communications applications, such as smart metering. Output stage can drive up to 2.0 A peak into isolation transformer or simple coil coupling to mains. At output current of 1.5 A, output voltage swings within 1.0 V or less on either rail, ensuring optimal SNR in harsh environments. Drawing 150 µA in shutdown... Read More

Electronic Components & Devices

Low-Noise Silicon-Based VCXOs provide low-jitter clock.

Jul 21, 2010

Supplied in hermetically sealed, 5.0 x 7.0 x 1.9 mm ceramic CLCC-6 SMD package, PureEdge(TM) NBVSBAxxx series provide 0.5 ps jitter reference clock. It meets requirements of 2.5 and 3.3 V low voltage positive emitter coupled logic (LVPECL) clock generation applications and offers tri-state enable/disable feature. High Q fundamental mode pullable crystal and PLL multiplier is used to provide... Read More

Electrical Equipment & Systems, Electronic Components & Devices

LED Driver suits low bay, street, and architectural lighting.

Jul 14, 2010

Integrating power factor correction and isolated step-down AC-DC power conversion in single stage, Model NCL30001 is suited for designs that require 40-150 W. Offline LED driver operates in continuous conduction mode and can be configured as constant current or fixed output voltage driver. Housed in SOIC-16 package, device has adjustable operating frequency of 20-250 kHz and adjustable current... Read More

Controls & Controllers, Electronic Components & Devices

Synchronous Regulators are suited for consumer electronics.

Jul 09, 2010

Supplied in SOIC-8 packages, NCP3125/NCP3126/NCP3127 are synchronous PWM switching buck regulators with integrated high- and low-side MOSFETs capable of delivering continuous output currents of 2, 3, and 4 A. Model NCP3125 has 60 mW high-side MOSFET and 36 mW low-side MOSFET and provides system level efficiencies above 90%. Optimized for... Read More


Foundry Service adds integrated passive device process technology. .

Jul 09, 2010

Building upon HighQ(TM) copper on silicon integrated passive device (IPD) technology, HighQ IPD2 process utilizes 8 in. wafer technology and features second 5 µm copper layer that promotes inductor performance and flexibility. It supports design of precise IPDs for RF system in package applications in portable electronics equipment. Typical designs include baluns, low pass filters, band pass... Read More

Controls & Controllers, Electrical Equipment & Systems, Electronic Components & Devices, Transportation Industry Products

Linear Current Regulator and Controller suits automotive lighting.

Jun 15, 2010

Consisting of 8 linear programmable constant current sources, NCV7680 is designed for regulation and control of solid state rear combination lamps of vehicles. It supports LED driving current of up to 75 mA/channel as well as different brightness levels for stop and tail illumination. Operating in temperatures from -40 to +150°C, it has MSL 1 moisture resistance rating and is available in... Read More

Electrical Equipment & Systems, Electronic Components & Devices

Synchronous Rectification Drivers target switched mode power supplies.

May 14, 2010

Synchronous rectification controller and driver IC, NCP4303A and NCP4303B, have maximum operating frequency of 500 kHz and turn-off delay time of 40 nsec typical. Model NCP4303A has fngate drive clamp of 12 V, while NCP4303B has 6 V gate drive clamp. Externally adjustable minimum on and off times control ringing induced by PCB layouts and other parasitic elements, providing low noise operation.... Read More

Electronic Components & Devices

Synchronous PWM Controllers suit consumer and industrial applications.

May 04, 2010

Operating from 4.7-28 V input, NCP3020A/NCP3020B/NCP3011 have internal oscillator that sets respective operating frequencies of 300, 600, and 400 kHz. Each provides 1 A integrated gate drive and is capable of producing output voltages as low as 0.6 V (NCP3020A/NCP3020B) and 0.8 V (NCP3011). Latter also provides buffered +1.25 V reference voltage that can be used as LDO controller for one or 2... Read More

Electronic Components & Devices, Sensors Monitors & Transducers, Test & Measuring Instruments

Quad-Voltage Supervisor conserves energy and board space.

Apr 26, 2010

Integrating 4 voltage level monitors in RoHS-compliant, 6-pin SOT23 package, CAT8710 is suited for simultaneously monitoring multiple voltages in microprocessor- or ASIC-based systems. There are 2 factory preset thresholds for monitoring 3.3, 3.0, 2.5, and 1.8 V supplies within ±5% and 2 that are customer-programmable using external resistors and adjustable down to 0.6 V. While product can be... Read More

Electronic Components & Devices

N-Channel Power MOSFETs integrate Schottky diodes.

Apr 20, 2010

Supplied in 5 x 6 mm, SO-8FL, RoHS-compliant package, NTMFS4897NF/98NF/99NF offer max RDS(on) values - 2, 3, and 5 mX at 10 V - optimized for synchronous side in buck converter applications to achieve optimal power efficiency. Devices, rated to 30 V, feature respective typ gate charge specifications of 39.6 nC, 25.6 nC, and 12.2 nC to minimize switching losses. Applications include DC/DC... Read More

Controls & Controllers, Electronic Components & Devices

Linear Voltage Regulator targets battery-powered applications.

Apr 09, 2010

Housed in SC-88A package measuring 2.2 x 2.2 x 1.10 mm, Model NCP508 can drive currents in excess of 50 mA and offers ripple rejection of 70 dB typical at 1 kHz. Noise performance of 40 µVrms at 1.5 V contributes to clean output voltage, while switch on time of less than 20 µs helps save energy. With max operating voltage of 7 V, regulator provides low voltage dropout performance of 140 mV at... Read More