New Regulators Products

Quad LDO Regulator features one-time programmable function.

Model AS1352 can be programmed on-site from 1.8-3.3 V in steps of 100 mV. Device offers better than Ã-

DC/DC Buck Regulator operates at frequency of 900 kHz.

By integrating low resistance switches, 3 A PowerBlox(TM) SP7651 delivers efficiencies up to 92% over output voltage of 0.8-20 V. Featuring input voltage of 2.5-20 V, step-down regulator includes programmable soft start, over-temperature protection, dual under-voltage lock-out, and short circuit protection. It comes in 7 x 4 mm DFN package with 3 independent heat sinks and operating temperature...

LED Driver provides 120 mA of programmable output current.

Suited for white LED backlighting, Series AQ consists of 2-channel, dual-gain current regulators with inductorless, 1-1.5x charge-pump circuit. Each LED's driver current is matched to within 2% for uniform LED intensity and color. Driver operates over Li-Ion input voltage of 2.7-6.0 V, with undervoltage lockout. It features fixed 650 kHz frequency, and in full shutdown mode, draws only 10...

Step-Down DC/DC Converter has 100 -µA quiescent current.

Model LT1977, with constant 500 kHz switching frequency, features Burst ModeÃ-® operation. It utilizes 60 V, 1.5 A, 0.2 ohm switch with associated control and logic circuitry integrated into single die. Converter operates within VIN range of 3.3-60 V, making it compatible with load dump or cold-crank conditions in automotive applications. Features include power-good flag with programmable...

Guide to Fatigue Testing

Learn what fatigue testing is and how fatigue testing service providers can determine the longevity of a part or product.

Laser Regulator maintains beam-mode quality.

Incorporating M2 technology, Series 601 eliminates atmospheric contamination during resonator gas cylinder exchange. Smooth flow paths do away with dead space as potential entrapment sites for moisture or hydrocarbons, facilitating stable emission. With operating temperature of -40 to 140Ã-

Step-Down Regulator delivers 8 A with 95% efficiency.

PowerBlox(TM) SP7655 ultra-miniature DC/DC buck regulator is housed in 7 x 4 mm DFN package with 3 integrated heat sinks for thermal management. Rated 8 A, 300 kHz unit is capable of handling up to 28 V input and delivering output voltages as low as 0.8 V. With resistance of 15 mOhm, Model SP7655 provides over 95% efficiency. It includes programmable soft start, over-temperature protection, dual...

Temperature Regulator suits most process applications.

Pilot-operated, Type EDT14 consists of Type E Main Valve and T14 vapor tension temperature pilot. Valve is available in cast iron or cast steel, in sizes 3/8-12 in. for pressures to 600 psig at 750Ã-

Filter/Regulator/Lubricator cleans machine airflow.

Filter unit is provided with sintered-bronze element, which varies in micron as per degree of purity to be achieved in filtration. Shield and separator arrangement ensure separation of condensed water/oil particles. Diaphragm-operated, self-relieving regulator has balanced poppet and flow-sensing venturi. Mist-type lubricator enables proportionate lubrication of airflow. Both filter and...

FRL offers precise pressure control.

Modular Filter/Regulator/Lubricator (FRL) Series features port sizes ranging from 10/32 unf through 1 in. in NPT, metric, and G threads. Standard operating pressures are 0-145 psig with proof pressures of 215 psig. Regulator improves relief sensitivity from 14.5 psi to less than 5 psi, while increasing resistance to ozone. Built-in pressure gauge is standard. Lubricator has combination sight...

Voltage Regulator offers input capability down to 0.9 V.

Model LT3020 has low dropout voltage of 150 mV while delivering up to 100 mA of output current. Low VIN capability enables it to operate across voltage range of single-cell alkaline and NiMH batteries. Unit offers micropower operation with 120 Ã-µA of quiescent current and less than 3 Ã-µA in shutdown. Available in 8-lead DFN or MSOP package, regulator includes reverse-battery protection,...

Krueger Sentry Gauge Announces the Release of Two New Chemical Sight Gauge Models Designed for Aggressive Liquid Storage Monitoring

Krueger Sentry Gauge, a leader in chemical sight gauges, now offers the ultimate in aggressive liquid storage monitoring devices. From sulfuric and hydrochloric acid to bleach, and acetone, our products are designed with robust features that deliver a long and trouble-free service life. See our video to learn all about this new and innovative line of sight gauges.