Linear Technology LTC2655 digital-to-analog converter family
13 August, 2010 | element14
Linear Technology has introduced the LTC2655, a quad voltage output 16- and 12-bit digital-to-analog converter family with internal reference and I2C interface.
Linear Technology LT4180 DC/DC controller
14 May, 2010 | element14
Linear Technology has released the LT4180, a virtual remote sense DC/DC controller that eliminates the remote sense wires required to compensate for the voltage drop in cables, wires and circuit board trace runs.
Linear Technology LTC4361 protection controller
11 May, 2010 | element14
Linear Technology has introduced the LTC4361, a 2.5 to 5.5 V overvoltage and overcurrent protection controller designed to safeguard low voltage, portable electronics from damaging input voltage transients and current surges.
Linear Technology LTC4310 hot swappable I2C isolator
11 May, 2010 | element14
Linear Technology has introduced the LTC4310, a hot swappable I2C isolator that provides bidirectional communication between two I2C buses whose grounds are isolated from one another.
Linear Technology LTC3859 DC/DC controller
22 April, 2010 | element14
Linear Technology has introduced the LTC3859, a triple output (buck, buck, boost), low quiescent current synchronous DC/DC controller that maintains all output voltages in regulation during motor vehicle cold crank conditions.
Linear Technology LTC3614 synchronous buck regulator
22 April, 2010 | element14
The LTC3614 is a high-efficiency synchronous buck regulator from Linear Technology that incorporates a constant frequency, current mode architecture capable of switching frequencies up to 4 MHz.
Farnell LTC3521 buck-boost with step-down DC/DC converters
22 April, 2010 | element14
The LTC3521 combines a synchronous 1A buck-boost DC/DC converter with dual 600 mA synchronous step-down DC/DC converters to offer three output rails with efficiencies as high as 95%. Its input range of 1.8 to 5.5 V makes it compatible with all types of PC card slots, USB and single-cell Li-Ion or dual/triple-cell alkaline/NiCd/NiMH applications.
Linear Technology H- and MP-grade versions of LT3757 and LT3758 DC/DC controllers
22 April, 2010 | element14
Linear Technology has announced the H- and MP-grade versions of the LT3757 and LT3758 wide input range DC/DC controllers for boost, flyback, SEPIC and inverting power supply applications. They are capable of generating either a positive or negative regulated output voltage with a single device by having two internal voltage feedback error amplifiers and reference voltages, and have operating junction temperature ranges from -40 to 150°C and -55 to 125°C.
Linear Technology LTC3108 step-up DC/DC converter
24 March, 2010 | element14
Linear Technology has released the LTC3108, a highly integrated step-up DC/DC converter designed to start-up and run from extremely low input voltage sources such as thermoelectric generators (TEGs), thermopiles and small solar cells.
Linear LTC3855 synchronous step-down DC/DC controller
03 March, 2010 | element14
Linear has introduced the LTC3855, a dual-output high-efficiency (up to 95%) synchronous step-down DC/DC controller with multiphase operation, differential output voltage sensing and integrated phase-lock loop (PLL) synchronisation.
Linear Technology LTC3775 DC/DC switching regulator controller
10 February, 2010 | element14
Linear Technology has announced the LTC3775, a low minimum on-time wide input voltage range synchronous step-down DC/DC switching regulator controller that drives all N-channel power MOSFET stages.
Linear Technology LTC6246, LTC6247 and LTC6248 op amps
10 February, 2010 | element14
Linear Technology has introduced the LTC6246, LTC6247 and LTC6248, a family of op amps that uses a power-efficient SiGe process to achieve 180 MHz gain-bandwidth product and 90 V/µs slew rate, while consuming 1 mA maximum current per amplifier.
Linear Technology LTC4274 single-channel PoE controller
10 February, 2010 | element14
Linear Technology has introduced the LTC4274, a single-channel power over ethernet controller for power sourcing equipment required to provide IEEE 802.3at (25.5 W) or proprietary higher power levels.
Step-down regulator
11 November, 2009 | element14
Linear Technology has announced the LT3695 fault-tolerant 1 A, 36 V input step-down switching regulator with burst mode operation to keep quiescent current under 75 µA at standby.
Receiver subsystem
11 November, 2009 | element14
Linear Technology has introduced the LTM9002, a dual IF/baseband receiver subsystem that includes a dual 14-bit analog-to-digital converter sampling up to 125 MSps, anti-aliasing filters, fixed gain differential ADC drivers and 12-bit, trim digital to analog converters.
