Ultra-Fast, 2-Phase DDR Termination Switching Regulator

The 88PD830 offers a unique solution to applications requiring extremely fast transient response. Ideally suited for termination of Double Data Rate (DDR) SDRAM memory. In addition, it reduces the amount of output capacitance required compared to previous solutions, lowers output ripple and improves efficiency. The 88PD830 is a two-phase synchronous buck-switching Regulator Each output operates out of phase with a precise 50% duty-cycle control, ideally suited to divide the input voltage by half. With symmetrical alternating half cycles, ripple current cancellation is achieved in both the input and output capacitor banks as well as lowering overall noise. The two-phase magnetic coupling structure yields the simplest and smallest transformer because it only requires one primary and secondary turn and no energy is stored in the transformer. By Marvell Semiconductor, Inc.
88PD830 's Packages88PD830 's pdf datasheet
88PD830-NAL1
D830




88PD830 Pinout, Pinouts
88PD830 pinout,Pin out
This is one package pinout of 88PD830,If you need more pinouts please download 88PD830's pdf datasheet.

88PD830 Application circuits
88PD830 circuits
This is one application circuit of 88PD830,If you need more circuits,please download 88PD830's pdf datasheet.


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