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SP9718

SYNC POWER
Part Number SP9718
Manufacturer SYNC POWER
Description 1.5A LOW-NOISE PWM STEP-DOWN REGULATOR
Published Nov 2, 2014
Detailed Description SP9718 1.5A LOW-NOISE PWM STEP-DOWN REGULATOR DESCRIPTION The SP9718 is low-noise pulse-width-modulated, DC-DC step-down...
Datasheet PDF File SP9718 PDF File

SP9718
SP9718

Overview
SP9718 1.
5A LOW-NOISE PWM STEP-DOWN REGULATOR DESCRIPTION The SP9718 is low-noise pulse-width-modulated, DC-DC step-down converter.
It powers logic and transmitters in small wireless systems such as cellular phones, communicating PDAs, and handy-terminals.
The device features an internal synchronous rectifier for high efficiency; it requires no external Schottky diode.
Excellent noise characteristics and fixed-frequency operation provide easy post-filtering.
The SP9718 is ideally suited for Li-Ion battery applications.
It is also useful for +3V or +5V fixed input applications.
The device operates in one of four modes.
Forced PWM mode operates at a fixed frequency regardless of the load.
Shut...


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