MAX685 - Dual-Output Positive and Negative / DC-DC Converter

Product Overview

Maxim

Part number	MAX685
Manufacturer	Maxim
File Size	312.28 KB
Description	Dual-Output Positive and Negative / DC-DC Converter
Datasheet	MAX685 Datasheet
Additional preview pages of the MAX685 datasheet.

o Dual Output Using a Single Inductor o Low-Noise Output, 30mVp-p Ripple o Output Voltages up to 24V and down to -9V (up to 45V and down to -16V with added components) o Internal Switches in a Small Package o 220kHz/400kHz Fixed-Frequency PWM Operation o Frequency Can Be Synchronized to External Clock o Power-OK Indicator o Selectable Power-On Sequencing o 0.1µA Logic-Controlled Shutdown MAX685 The MAX685 DC-DC converter provides low-noise dual outputs for powering CCD imaging devices and LCDs.

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Published: May 2, 2005 |