Electrical Regulators

DC-DC Controller has adjustable output.
Electrical Regulators

DC-DC Controller has adjustable output.

FAN5250 accepts input voltages from input sources, including ac wall brick adapters and battery packs ranging from 5 to 24 V. Unit performs synchronous conversion to provide over 5 A loads in typical applications. Output is adjustable by a 5-bit VID DAC between 0.6 and 1.75 V, using a low-drift onboard reference with accuracy of better than 1%. FAN5250 is available in a 24-pin QSOP package,...

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Switching Regulator handles double data rate memory.
Electrical Regulators

Switching Regulator handles double data rate memory.

Self-contained FAN6555 handles termination requirements of DDR memory arrays. It has high-efficiency MOSFETs capable of handling up to 2A (source and sink) of continuous load current and 3A peak current at termination voltage, regulated to 13% over changing load conditions. Regulator has buffered VREF output for cascaded bus systems, shutdown control for standby mode and thermal shutdown...

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Switch-Mode DC-DC Controller has output accuracy of +3%.
Electrical Regulators

Switch-Mode DC-DC Controller has output accuracy of +3%.

Model FAN5037 high-power, switch-mode, dc-dc controller is designed for low-voltage applications that require currents up to 13 A. Unit handles 5 V and 12 V inputs, and has built-in high-current driver for external power MOSFET. Output is adjustable between 1.2 V and 3.6 V with up to 88% conversion efficiencies. Soft-start function reduces inrush current and output overshoot at startup. External...

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