DC to DC Power Supplies (Converters)

Modifiable DC/DC Converters come in half-brick package.
DC to DC Power Supplies (Converters)

Modifiable DC/DC Converters come in half-brick package.

Suited for applications requiring nominal 12 or 24 Vin, LV series converters operate over -40 to +100Â-ºC temperature range and feature 6-sided shielding, remote sense, trim to 10%, case ground pin, and remote on/off. Each unit produces up to 150 W and 20 A of output current at 3.3 and 5 Vout with efficiencies of up to 88%. Converters feature dc input of 10-30 Vin and can be configured to...

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POL Converters support intermediate bus converters.
DC to DC Power Supplies (Converters)

POL Converters support intermediate bus converters.

Available in packages with surface mount, open frame, PTH design, NFA Series DC-DC converters come in 10, 16, and 20 A models. Non-isolated Point-Of-Load converters, featuring efficiencies up to 95%, come in positive and negative enable logic models with monotonic start-up with pre-bias. With input voltage range of 6-14 V, products support 4:1, 5:1, and 6:1 intermediate bus converters. Series...

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DC/DC Converter includes integrated boost and catch diodes.
DC to DC Power Supplies (Converters)

DC/DC Converter includes integrated boost and catch diodes.

Model LT3470 40 V micropower step-down dc/dc converter operates from input voltages of 4-40 V, delivering up to 200 mA of output current, optimizing it for 2-cell Li-Ion, wall adapter or automotive power sources. Burst ModeÂ-® operation reduces quiescent current to 26 Â-µA. Hysteretic control scheme provides output ripple of less than 10 mVp-p. Available in low profile ThinSot package,...

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Integrated DC/DC Converter offers 570 W/in.-³ density.
DC to DC Power Supplies (Converters)

Integrated DC/DC Converter offers 570 W/in.-³ density.

Used to adjust and stabilize input power, FunctionPAKÂ-® FX5545G108 DC-to-DC buck converter can also stabilize, filter, reduce ripple, and shift DC voltage levels or stabilize battery voltage outputs. It comes in 20-port, SMT BGA package that measures 0.58 x 0.48 x 0.126 in. and is rated for 4 A max current and 15 W output power with 1 Â-µA shutdown current. Device converts 2.5-6 V inputs...

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DC/DC Converter produces 5 A output.
DC to DC Power Supplies (Converters)

DC/DC Converter produces 5 A output.

Suited for PCB layouts with limited space, 5SR75.5SN non-isolated DC/DC converter offers remote ON/OFF, output voltage trim, and Input Under-Voltage Lockout features as well as continuous short circuit protection. User-selectable output voltage range is 0.75-3.63 Vdc, and input voltage range is 3.0-5.5 Vdc. Packing up to 15 W in 0.8 x 0.45 x 0.245 in. SMT package, converter has switching...

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DC/DC Converter optimizes battery run-time.
DC to DC Power Supplies (Converters)

DC/DC Converter optimizes battery run-time.

Housed in 4 x 3 mm DFN package, buck-boost Model LTC3442 delivers continuous 1.2 A of output current at efficiencies as high as 95%. Synchronous, fixed-frequency unit operates from input voltage of 2.4-5.5 V and can provide fixed output voltage between 2.4-5.25 V. Programmable switching frequency can be set between 300 kHz and 2 MHz via single resistor, and Burst ModeÂ-® operation can be...

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Integrated Circuit provides power management.
DC to DC Power Supplies (Converters)

Integrated Circuit provides power management.

Housed in 4mm x 4mm QFN-14 package, Model LTC3456 is optimized for portable applications powered by 2-cell batteries, USB, or wall adapter. It delivers up to 150 mA to fixed 3.3 V Main output and up to 200 mA to adjustable Core output. Unit provides 3.3 V, 50 mA Hot Swap(TM) output for flash memory cards and always-alive VMAX to power real-time clock. Main and Core 1 MHz switching regulators...

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DC/DC Controller has margining and PLL capabilities.
DC to DC Power Supplies (Converters)

DC/DC Controller has margining and PLL capabilities.

Able to supply outputs as low as 0.6 V, synchronous, step-down LTC3770 integrates tracking and sequencing functions as well as output margining capability. Constant on-time, valley current mode architecture, combined with minimum on-time of 50 nsec, allows control loop to respond instantly to load steps. Converter uses current mode control and can operate without sense resistor. It features...

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DC/DC Converter delivers 15 W at 2.5 A with 95% efficiency.
DC to DC Power Supplies (Converters)

DC/DC Converter delivers 15 W at 2.5 A with 95% efficiency.

FunctionPAKÂ-® FX5545G206 synchronous boost converter is intended for point of load applications in intermediate bus architectures. Multi-chip module provides one layout for all models, power levels, and current levels. Programmable topology enables device to power multiple loads such as power amplifiers, microcontrollers, or baseband logic ICs. Drawing 1 mA of current in shutdown mode, unit...

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