DC to DC Power Supplies (Converters)

Step-Down DC/DC Converter is offered in 3 x 3 mm DFN package.
DC to DC Power Supplies (Converters)

Step-Down DC/DC Converter is offered in 3 x 3 mm DFN package.

Model LT1913 3.5 A, 25 V step-down switching regulator operates within VIN range of 3.6 to 25 V. It features 4.6 A, 95 mW internal switch that can deliver up to 3.5 A of continuous output current at voltages as low as 0.79 V at up to 90% efficiency. Switching frequency is user programmable from 20 kHz to 2.4 MHz and converter features external synchronization from 250 kHz to 2 MHz. Unit operates...

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DC to DC Power Supplies (Converters)

LED Driver drives up to 10 white LEDs connected in series.

Model AAT1239-1 WLED driver IC operates off 2.7-5.5 V input range and delivers maximum continuous output of 40 V at 30 mA. Single-wire S2CWire interface controls WLEDs across 26 discrete current steps, reducing flicker, and true load disconnect function isolates load from power source while in OFF/disabled state. Other features include less than 1.0 Â-µA shutdown current to extend battery...

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DC/DC Converters power DDR1, DDR2, and DDR3 memory.
DC to DC Power Supplies (Converters)

DC/DC Converters power DDR1, DDR2, and DDR3 memory.

Model VCN60BADJTU-1C 60 A-rated converter has overall dimensions of 61 x 9.5 x 31.8 mm while VCN70BADJTU-1C 70 A unit measures 61 x 16.8 x 31.8 mm. Both point-of-load converters have current density of approximately 50 A/in3 and efficiency of 88% at full load as well as programmable output voltage range of 0.6-3.5 Vdc. They include soft start circuit, differential remote sense, power good signal,...

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DC to DC Power Supplies (Converters)

Step-Down Converter suits 12 V industrial applications.

Supplied in Pb-free, 16-pin, 3 x 4 mm TDFN package, AAT1160 DC/DC converter helps backplane-based equipment designers meet environmental/energy standards. Current-mode solution delivers up to 3 A output from 12 V input and offers 150 Â-µA no-load quiescent current. Supporting efficiency levels to 96%, converter has 800 kHz switching frequency and enables user to operate device in forced PWM...

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DC to DC Power Supplies (Converters)

POL DC/DC Converters power DDR memory applications.

Featuring small form factor with 1U height, 60 A Model VCN60BADJTU-1C and 70 A Model VCN70BADJTU-1C offer current density of 50 A/inÂ-³ and 88% efficiency at full load. With input voltage of 12 Vdc, units deliver programmable output from 0.6-3.5 Vdc with setpoint accuracy of 0.5%. Both include soft start circuit, differential remote sense, power good signal, pre-bias turn on, and output...

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Axiomatic Releases A 10 A (240 Watt) Version of the Rugged 24 Vdc-24 Vdc Converter
DC to DC Power Supplies (Converters)

Axiomatic Releases A 10 A (240 Watt) Version of the Rugged 24 Vdc-24 Vdc Converter

January 18, 2008 - Mississauga, Ontario, Canada Axiomatic releases a 10A (240 Watt) version of the rugged 24Vdc-24Vdc converter and the 48Vdc-24Vdc converter, part numbers AX080200 and AX080000. Axiomatic high-efficiency power converters are used in mobile, military and oilfield service equipment. All our DC/DC converters are designed for harsh operating environments. DC-DC converters provide...

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DC to DC Power Supplies (Converters)

Boost Controllers support LED lighting and dc/dc conversion.

Used for powering large LED arrays, SP7606 can also be used for dc/dc conversion in boost, flyback, Cuk, and SEPIC configurations. Internally compensated 1.2 MHz boost controller is suitable for driving any number of topologies using low side switch. Output feedback disconnect eliminates leakage path from input source during shutdown so that shutdown current is less than 80 Â-µA. Contained in...

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