Regulators

Controls & Controllers, Electronic Components & Devices

ISL95338 Voltage Regulators feature bidirectional input/output node discharge.

Oct 11, 2017

ISL95338 Buck-Boost Voltage Regulators are compliant to USB 3.1 and USB PD3.0. Delivering up to 1 MHz switching frequency, unit accepts input from AC/DC power adapters, travel adapters and power banks. Featuring system status alert and bidirectional internal discharge function, unit’s fast swap enables a port to quickly swap from source to sink. Operated with 3.8 V to 24 V input range in... Read More

Controls & Controllers, Electronic Components & Devices

CMOS LDO Voltage Regulators feature inrush current protection circuit.

Aug 17, 2017

TCR4DG series CMOS LDO Voltage Regulators are offered in fixed voltages between 1.0 V-4.5 V. Units feature over-current, over-temperature and inrush current protection. Housed in 0.645mm x 0.645mm WCSP4E package, regulators come with auto-discharge function and pull down connection between CONTROL and GND. Units deliver a ripple rejection of 70dB (typ.) at output of 2.5 V and 10 mA and are... Read More

Electronic Components & Devices

DC Switching Regulators offer MTBF of 2,000,000 hours.

Jul 12, 2017

Available in VX78 500, VXO78 500, VX78 1000, and VXO78 1000 series, DC Switching Regulators are operated in temperature range from -40 to +71°C. Offering 500 mA and 1 A output current options, units come in 3 pin SIP footprint. Featuring continuous short circuit protection, low ripple and noise, products come with output voltages of 3.3, 5, 9, 12, or 15 Vdc. Suitable for portable devices,... Read More

Controls & Controllers, Electronic Components & Devices

TCR13AGADJ Low Dropout Regulator features under-voltage-lockout function.

Apr 17, 2017

Used in notebook PCs, digital video cameras, storage products and set-top boxes, TCR13AGADJ Low Dropout Regulator provides 92mV and 163mV of minimum and maximum dropout voltage at Vout=0.9V, Iout=1.0A respectively. Housed in 0.8mm x 1.2mm WCSP6F package, unit offers 90dB of ripple rejection ratio at Vout=0.9V and f=1kHz. Delivering adjustable output voltage of 0.55V to 3.6V range, product... Read More

Electronic Components & Devices

XR76203/5/8-Q Switching Regulators are green/halogen free and RoHS compliant.

Feb 03, 2017

Available in XR76203-Q, XR76205-Q and XR76208-Q models, PoL 40V Switching Regulators are designed to provide 5.5V to 40V input voltage with 0.6V adjusted output voltage. Regulators come with emulated current mode Constant On-Time control loop. Product is housed in 5mm x 5mm QFN package and features DC/DC buck regulators.Units meet Temperature Grade 1 standards.

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Controls & Controllers, Electrical Equipment & Systems, Electronic Components & Devices

Voltage Regulator/Power Distribution Module offer versatility.

Sep 15, 2016

Using common standoffs, VR6 Voltage Regulator snaps together with PDS8 Dual Input Power Distribution Module, saving enclosure space to provide 5 Vdc or 12 Vdc and 24 Vdc simultaneously – individually selectable over each of 8 outputs. Offering surge suppression, regulator features 24 Vdc input at 1.75 A with output of 5 Vdc at 6 A, and 24 Vdc input with 12 Vdc output at 6 A. Power distribution... Read More

Controls & Controllers, Electronic Components & Devices

DDR Memory-Termination Linear Regulator suits space applications.

Jul 12, 2016

Available in 16-pin dual-ceramic flat package, QML Class V and 100 krad (silicon) RHA qualified TPS7H3301-SP is immune to single-event effects up to 65 megaelectron volts per centimeter squared (MeV/cm²). This double-data-rate (DDR) memory linear regulator, which integrates 2 monolithic power FETs for source and sink termination and one internal voltage reference, has 0.16 in.² footprint.... Read More

Controls & Controllers, Electronic Components & Devices

CMOS LDO Voltage Regulators drive up to 300 mA.

Jul 05, 2016

Housed in 0.645 x 0.645 mm WCSP4E package, TCR3DG Series features output current up to 300 mA, low drop-out voltage of VIN-VOUT = 160 mV (typ) at 3.2 V output, and output voltage accuracy of 1%. Regulators include over current limit protection, thermal shutdown, output auto-discharge, and inrush current reduction. Using small ceramic input and output capacitors, series is suited for portable... Read More

Controls & Controllers, Electronic Components & Devices

DC/DC Buck Regulators eliminate switch-node ringing.

Jun 29, 2016

By eliminating switch-node ringing, 2.5 A Model LM53625-Q1 and 3.5 A Model LM53635-Q1 lower noise and EMI emissions by up to 15 dB at system level. Wide operating range of 3.5–42 V handles start-stop and load-dump conditions for 12 V lead acid automotive batteries. Devices provide up to 93% efficiency at 2.1 MHz to support compact and high-temperature conditions in automotive applications.... Read More

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

ABB FACTS Solution to Help Maintain Grid Stability for TVA as Power Generation Mix Changes

May 05, 2016

ABB – ABB FACTS solution to help maintain grid stability for TVA as power generation mix changes Dallas, Texas – Tennessee Valley Authority (TVA), the largest public utility in the US, is installing ABB’s static var compensator (SVC) technology to help ensure system reliability as fossil fuel component of total energy mix declines. SVC’s enhance grid stabilization and at the same time... Read More

Controls & Controllers, Electrical Equipment & Systems, Electronic Components & Devices

Synchronous Buck Regulators step-down 5 V rails to point-of-load.

Apr 15, 2016

Supplied in 5 x 5 mm 16-lead WFQFN or 3 x 3 mm TQFN package, ISL7823x DC/DC converter series steps-down 5 and 3.3 V primary rails to point-of-load (POL) inputs as low as 0.6 V for GPUs, FPGAs, DSPs, and SOCs. Products use current mode control architecture and, depending on model, deliver 3, 4, and 5 A of continuous output to infotainment head units and advanced driver assistance systems... Read More

Electrical Equipment & Systems, Electronic Components & Devices

POL Step-Down Buck Switching Regulators incorporate control loop.

Apr 12, 2016

Offered in 5 x 6 mm TQFN package, 15 A XR76116 and 20 A XR76120 deliver full range 0.1% load regulation and 1% output accuracy over -40 to +125°C operating range. Emulated current mode constant on-time (COT) control loop enables operation with ceramic output capacitors without degradation in transient performance and eliminates loop compensation components, while gate driver... Read More

Controls & Controllers, Electrical Equipment & Systems, Electronic Components & Devices

Power Management Solutions meet industrial applications' needs.

Apr 06, 2016

As 60 V synchronous buck controller, ISL8117/A features low duty cycle (40 nsec min on time) that delivers direct conversion from 48–1V without requiring intermediate power stage or external compensation. ISL8018 synchronous buck converter steps down 5 V rails to POL inputs as low as 0.6 V for FPGAs, DSPs, and MPUs, while ISL80510/05 are 1 A/.5 A LDO voltage regulators with optimized dropout... Read More

Electrical Equipment & Systems, Electronic Components & Devices

Switching Power Module suits vertically constrained systems.

Mar 25, 2016

Supplied in 10 x 6 x 2 mm thermally enhanced QFN package that incorporates magnetic inductors and passive components, Model MIC45404 is designed specifically for height-constrained telecom, industrial, and SSD applications. Point-of-load buck converter, rated at 19 V and 5 A, integrates controller, MOSFETs, feedback path, and PWM switching regulator. Suitable for placement on back of PCB or on... Read More

Electronic Components & Devices

Future Electronics Promotes Adjustable Current Regulators from Diodes

Mar 25, 2016

Pointe Claire, Quebec - Future Electronics, a global leading distributor of electronic components, has announced immediate shipping availability of BCR420U/421U adjustable current regulators from Diodes, to simplify the driving of LED strips. The BCR420U/BCR421U monolithically integrates a transistor, diodes and resistors to function as a Constant Current Regulator (CCR) for linear LED driving.... Read More

Controls & Controllers, Electrical Equipment & Systems, Electronic Components & Devices

Low Dropout Regulators enable clean, fast communications.

Mar 23, 2016

Suited where higher data rates are involved, ADP176x and ADP715x enable cleaner power rails, accelerated transient response, and elevated PSRR in noise-sensitive precision analog and RF applications. Delivering up to 3 A, ADP176x operates across 0.5–1.5 V output range. Supporting 1.2–3.3 V output, ADP715x delivers noise performance of 1.6 µVrms from 10 Hz to 100 kHz while... Read More

Electrical Equipment & Systems, Electronic Components & Devices

Future Electronics Promotes Intersil's High Efficiency Synchronous Buck Regulators

Mar 16, 2016

Pointe Claire, Quebec - Future Electronics, a global leading distributor of electronic components, has announced immediate shipping availability of Intersil's ISL8018: 8A low quiescent current high efficiency synchronous buck regulators. The ISL8018 from Intersil is a high efficiency, monolithic, synchronous step down DC/DC converter that can deliver up to 8A continuous output current from... Read More

Controls & Controllers, Electrical Equipment & Systems, Electronic Components & Devices

Exar Showcases Power Solutions at APEC 2016

Feb 24, 2016

FREMONT, Calif., – Exar Corporation (NYSE: EXAR), a leading supplier of analog mixed-signal products serving the industrial, high-end consumer and infrastructure markets, will showcase its latest power design products at APEC 2016, March 20-24 in Long Beach, California. These products, including switching regulators, power modules and Universal PMICs, will be on show in Booth 1637. Exar will... Read More

Electrical Equipment & Systems, Electronic Components & Devices

Future Electronics Promotes High Efficiency 76V DC/DC Buck Converters from ROHM

Feb 12, 2016

Pointe Claire, Quebec - Future Electronics, a global leading distributor of electronic components, recently announced immediate shipping availability of BD9G341AEFJ high efficiency 76V DC/DC buck converters from ROHM. The BD9G341AEFJ is a buck switching regulator with integrated 150mΩ power MOSFET. Current mode architecture provides fast transient response and a simple phase compensation setup.... Read More

Electrical Equipment & Systems, Electronic Components & Devices

DC/DC Converters step down 5 V rails to POL inputs.

Feb 04, 2016

Measuring 2 x 2 mm, Intersil ISL8003x Series delivers up to 3 A of continuous output current from 2.7–5.5 V input supply and offers up to 95% peak efficiency for delivering general POL conversions in telecom, cloud computing, industrial, instrumentation, and medical equipment. Synchronous buck regulators step down 5 V rails to POL inputs and are as low as 0.6 V for FPGAs, DSPs, and... Read More