DC to DC Power Supplies (Converters)

DC/DC Controller features spread spectrum modulation.
DC to DC Power Supplies (Converters)

DC/DC Controller features spread spectrum modulation.

With input voltage of 2.75-9.8 V, synchronous step-down controller, Model LTC3809, features constant frequency operation and current mode architecture with MOSFET VDS sensing, eliminating need for current sense resistor, and delivering efficiencies as high as 95%. Housed in 3 x 3 mm DFN-10 or MSOP-10 package, unit can be configured with Burst ModeÂ-® operation to operate with 100 Â-µA of...

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DC to DC Power Supplies (Converters)

Boost Regulator delivers more than 34 V and 90% efficiency.

DC/DC Boost Converter, Model MIC2296 allows for more than 1.2 A of switch current and can step up input voltages from 2.5-10 V to generate output voltage up to 34 V. It offers output over-voltage protection, less than 1% line and load regulation, and 1 Â-µA shutdown current. Housed in 2 x 2 mm leadless package, chip is suited for driving OLEDs, TFT-LCD displays, and WLED camera flashes.

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DC/DC Converter has integrated short circuit protection.
DC to DC Power Supplies (Converters)

DC/DC Converter has integrated short circuit protection.

Supplied in encapsulated, UL 94V-0-compliant SIP package measuring 26.95 x 9.25 x 12.45 mm, board-mounted NDH series has 2:1 input voltage range and outputs regulated to 0.5%. Nominal input voltage options are 24 and 48 V, with respective input ranges of 18-36 and 36-72 V, and dual output voltage options are 12 and 15 V for each nominal input voltage. Featuring power density of 1.05 W/cmÂ-³,...

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DC/DC Converter consumes 100 -µA quiescent current.
DC to DC Power Supplies (Converters)

DC/DC Converter consumes 100 -µA quiescent current.

Step-down switching regulator Model LT3437 operates within VIN range of 3.3-60 V, making it suited for load dump or cold-crank conditions found in automotive applications. Rated at 500 mA, internal switch can deliver up to 400 mA of continuous output current at voltages as low as 1.25 V. Housed in 3 x 3 mm DFN package, unit features 200 kHz switching frequency, Burst Mode operation, external...

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DC/DC Converter offers 150-
DC to DC Power Supplies (Converters)

DC/DC Converter offers 150-

Suited for applications subject to high ambient temperatures, 36 V step-down H-Grade Model LT1936 features internal 1.9 A power switch and is housed in 8-lead, thermally enhanced MSOP package. It offers adjustable output down to 1.20 V and 500 kHz fixed frequency operation. With input range of 3.6-36 V, current-mode PWM converter is suitable for regulating power from unregulated wall...

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DC/DC Converter features 140-
DC to DC Power Supplies (Converters)

DC/DC Converter features 140-

Burst Mode step-down switching regulator, Model LT1976, maintains quiescent current under 100 Â-µA. H-Grade unit operates within VIN range of 3.3-60 V, making it suited for load dump or cold-crank conditions found in automotive applications. Rated at 1.5 A, internal switch delivers up to 1.25 A of continuous output current at voltages as low as 1.25 V. Housed in 16-pin, thermally enhanced...

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Switching Power Supply suits datacom/telecom applications.
DC to DC Power Supplies (Converters)

Switching Power Supply suits datacom/telecom applications.

Providing input voltage range of 36-72 Vdc, modular AAD-130DC features choice of 4 available outputs with current ratings from 1.5-16 A. Convection-cooled version provides 80 W of output power, but optional 15 CFM cooling fan is also available, enabling device to provide 130 W of output power. Measuring 5.0 x 3.14 x 1.25 in., DC/DC unit complies with EMI filtering and surge withstand requirements...

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Power Conversion IC is suited for portable handhelds.
DC to DC Power Supplies (Converters)

Power Conversion IC is suited for portable handhelds.

Supporting 3.1-17 V input range, TPS62110 leverages LBC7 analog process manufacturing technology and features integrated FETs in lead-free, 4 x 4 mm QFN package. This 1.5 A synchronous, step-down, DC/DC converter achieves 95% power efficiency and enters PFM mode at light load currents. It supports output voltages from 1.2-16 V, has 1 MHz switching frequency, and can be synchronized to 0.8-1.4 MHz...

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