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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 (242)

Image of Power by Linear / Analog Devices’ LTC6813 Multicell Battery Monitor

LTC6813 Multi-Cell Battery Monitor

Analog Devices' LTC6813 multi-cell battery stack monitor measures up to 18 series connected battery cells with a total measurement error of less than 2.2 mV.

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Image of Linear Technology/Analog Devices' LTC2378 16-/18-/20-Bit 1 Msps Low Power SAR ADCs

LTC2378 16-/18-/20-Bit 1 Msps Low Power SAR ADCs

Linear Technology / Analog Devices’ LTC2378 have a high-speed SPI-compatible serial interface that supports 1.8 V, 2.5 V, 3.3 V, and 5 V logic.

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Image of Linear Technology/Analog Devices' LTC2348 16/18-Bit 200 ksps Analog-to-Digital Converters

LTC2348 16/18-Bit 200 ksps Analog-to-Digital Converters

Linear Technology/Analog Devices' LTC2348 are 16-bit and 18-bit, low noise 8-channel simultaneous sampling successive approximation register (SAR) ADCs.

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Image of Power by Linear/Analog Devices' LTM4646 10 A (Dual) or 20 A (Single) µModule Regulators

LTM4646 10 A (Dual) or 20 A (Single) µModule Regulators

Analog Devices’ LTM4646 is a dual-output standalone non-isolated switching mode DC/DC power supply.

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Image of Linear Technology's LTC2972 2-Channel Power System Manager

LTC2972 2-Channel Power System Manager

Linear's LTC2972 is a 2-channel power system manager is used to sequence, trim, margin, supervise, manage faults, provide telemetry, and create fault logs.

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Image of Linear Technology's LTC3777 150 V Buck-Boost Controller and Switching Regulator

LTC3777 150 V Buck-Boost Controller and Switching Regulator

Linear / Analog Devices LTC3777 features a power output indicator and a MODE pin to select between pulse-skipping mode or forced continuous mode of operation.

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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

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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

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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

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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

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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 (215)

Analog Devices LTC7124 Regulator | Digi-Key Daily

Analog Devices’ LTC7124 is a dual channel, high efficiency, monolithic step-down regulator providing outputs up to 3.5 A per channel.

Fast 150V Protected High Side Driver

The LTC7000 is a fast, protected, high side N-channel MOSFET gate driver that contains an internal charge pump allowing the external N-channel MOSFET to stay on indefinitely.

Buffered Octal ADC Inputs Simplify Sensor Interfaces

The LTC2358 octal ADC adds FET-input analog buffers to the performance and flexibility of the LTC2348. These buffers allow the signal conditioning to be designed around the needs of the signal, rather than the needs of the ADC.

Quad 3A Ultrathin uModule Regulator Fits on the Backside of PCB

The LTM4643 is a quad output step-down µModule® (power module) regulator, configurable as a single output (12A), dual (6A & 6A or 9A & 3A), or quad (3A each) regulator in a 9mm x 15mm x 1.82mm ultrathin LGA package.

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