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Linear Technology now part of Analog Devices, Inc.

- Linear Technology Corporation designs, manufactures and markets a broad line of standard high performance integrated circuits. Applications for the Company's products include telecommunications, cellular telephones, networking products, notebook and desktop computers, video/multimedia, industrial instrumentation, automotive electronics, factory automation, process control, and military and space systems. The Company's principal product categories include amplifiers, battery management, data converters, high frequency, interface, voltage regulators and voltage references.

Analog Devices, Inc. acquires Linear Technology: With the combined 80 years of technology excellence, ADI becomes "The Premier Global Analog Technology Company". This new comprehensive portfolio gives customers an edge by market leading position, innovation, and commitment. More Information

µModule DC/DC Regulators

Linear Technology uModules

A product selection guide of µModule Power Products from Linear Technology to help you quickly and easily find DC/DC power solutions for your designs. Learn More

Linear Regulators (LDO)

Image of Linear Technology's LDO Linear Regulators

High performance low dropout linear regulators (LDO). These LDOs offer very low dropout, fast transient response, excellent line and load regulation. Learn More

Data Converters

Data Converters

Linear Technology offers a broad range of analog to digital converters (ADCs) and digital to analog converters (DACs) for high precision and high performance applications. Learn More

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Product Listing View All

Featured Products

Image of Linear Technology's LTC4380 Low Quiescent Current Surge Stoppers

LTC4380 Low Quiescent Current Surge Stoppers

Linear Technology's LTC4380 low quiescent current surge stoppers protect loads from high voltage transients. Learn More

Image of Linear Technology LT3042 Linear Regulator

LT3042 Power Supply Ripple Rejection (PSRR) Low-Dropout Voltage Linear Regulator

Linear Technology’s LT3042 is a high-performance, low-dropout, linear regulator featuring LTC’s ultra-low-noise and ultra-high PSRR architecture for powering noise sensitive RF applications. Learn More

Newest Products View All (221)

Image of Linear Technology's LTC3351 Backup Supercapacitor Charger

LTC3351 Hot Swappable Backup Supercapacitor Charger

LTC's LTC3351 is a synchronous step-down controller designed for hot swappable applications such as PCIe cards, high current UPS systems, and servers.

Learn More
Image of Linear Technology's LT8603 Quad Output Triple Buck Converters and Boost Controllers

LT8603 Quad Output Triple Buck Converters and Boost Controllers

Analog Devices' LT8603 combines two 42 V input step-down converters, one 5.5 V input step-down converter, and a boost controller.

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Image of CUI's LT6003/LT6004/LT6005 1.6 V Rail-to-Rail Operational Amplifier

LT6003/LT6004/LT6005 1.6 V Rail-to-Rail Operational Amplifier

Linear Technology/Analog Devices’ LT6003/LT6004/LT6005 are single/dual/quad op amps designed to maximize battery life and performance for portable applications.

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Image of Linear Technology LT3062 Series LDO Linear Regulator

LT3062 Series LDO Linear Regulator

Linear Technology’s LT3062 is a low dropout (LDO) linear regulator that operates over a 1.6 V to 45 V supply range.

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Image of Linear Technology LTC5553 Series Microwave Mixer

LTC5553 Series Microwave Mixer

Linear Technology’s LTC5553 is a 3 GHz to 20 GHz high performance, microwave double balanced passive mixer.

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Image of Linear Tech's LTC2941/LTC2942/LTC2943/LTC2944 Battery Fuel Gauge Devices

LTC2941/LTC2942/LTC2943/LTC2944 Battery Fuel Gauge Devices

Linear Technology’s LTC2941/LTC2942/LTC2943/LTC2944 are battery fuel gauge devices measuring battery charge state, battery voltage, and chip temperatures.

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Tools & Support

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μModule® Power Product Family

Linear Technology’s µModule (micromodule) products are complete System in a Package (SiP) solutions that minimize design time and solve the common problem of board space. Learn More

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Reference Designs

Find Linear Technology’s reference designs fast in Digi-Key’s Reference Design Library. Learn More

Image of Linear Technology's Automobile Solutions

Automotive Electronics Solutions

Linear Technology’s signal chain ICs are designed, manufactured and tested to thrive in harsh under-hood environments. Automotive-grade data converters, amplifiers, monitors, voltage references, filters and oscillators offer outstanding performance. Learn More

Image of Linear Technology's Industrial Signal Chain

Industrial Signal Chain

Industrial systems demand semiconductors that are precise, flexible and reliable. Linear Technology offers a broad line of high performance analog ICs that simplify system design. Learn More

Image of Linear Technology's High Performance DC/DC Controllers

High Performance DC/DC Controllers

Linear Technology offers complete power solutions with a full lineup of power management products. This brochure provides an overview of our high performance DC/DC switching regulator controllers. Learn More

Image of Linear Technology's Power Management Portable Products

Power Management for Portable Products

Today’s handheld products require extremely small and low profile power management solutions. Linear Technology’s high performance analog ICs provide
efficient system solutions. Learn More

Product Training Modules View All (162)

Image of Analog Devices LTC3246

LTC3246 Wide VIN Range 500 mA Buck-Boost Charge Pump

Duration: 5 minutes

Low operating current and low external parts count make the LTC3246 ideally suited for low power, space constrained automotive/ industrial applications

LTC7124-SM

LTC7124 17V Dual 3.5A Synchronous Step-Down Regulator

Duration: 5 minutes

This presentation will introduce Linear Technology’s LTC7124 17V, Dual 3.5A Synchronous Step-Down Regulator.

LTC-SM

LTC7150S 20V 20A Monolithic Buck Regulator

Duration: 5 minutes

This presentation will introduce Linear Technology’s LTC7150S 20V 20A Monolithic Buck Regulator.

LTC3636-SM

LTC3636 and LTC3636-1 Dual-Channel 6A 20V Monolithic Synchronous Step-Down Regulators

Duration: 5 minutes

This presentation will provide an overview of the Linear Technology LTC3636 and LTC3636-1 step-down regulators.

Featured Videos View All (206)

Renewable Energy Linear Tech and Marlow Industries - Another Geek Moment

Travis from DigiKey gives us a peek at renewable energy components from Linear Tech and Marlow Industries.

Marlow Industries and Linear Technology New Product Discoveries Episode 14

This time on New Product Discoveries Randall is zeroed in on energy harvesting with the EverGen Mini-Harvester from Marlow Industries and a multisource energy harvesting board from Linear Technology.

Active Rectifier Controller with Reverse Protection

The LT8672 is an active rectifier controller with reverse current protection that can replace the diode. The LT8672 operates at the input range between 3V and 42V with only 20uA quiescent current.

Linear Technology LTM8065 | Digi-Key Daily

LTM8065 from Linear Technology is a 40 VIN, 3.5 A peak, 2.5 A continuous step-down µModule (power module) regulator.

Manufacturer Web site