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MAX685

MAX685 Description

Dual-Output (Positive and Negative), DC-DC Converter for CCD and LCD

MAX685 Categories

Switching Voltage Regulators
Circuits for CCD

MAX685 Manufacturer

Maxim

MAX685 Datasheet (PDF)

MAX685 Datasheet

MAX685 Price & Availability


Check MAX685 Price & Availability at Canics

MAX685 Features

  • Dual Output Using a Single Inductor
  • Low-Noise Output, 30mVp-p Ripple
  • Output Voltages up to 24V and down to -9V (up to 45V and down to -16V with added components)
  • Internal Switches in a Small 24-Pin 4mm x 4mm Thin QFN Package
  • 220kHz/400kHz Fixed-Frequency PWM Operation
  • Frequency Can Be Synchronized to External Clock
  • Power-OK Indicator
  • Selectable Power-On Sequencing
  • 0.1µA Logic-Controlled Shutdown

MAX685 Parameters

Package16/QSOP
Outputs
  • Up to -16V
  • Up to 45V
Price @ 1k$3.44
Op. Range (°C)-40 to +85
Min. VIN(V)2.7
Max. VIN(V)5.5
Op. Freq. (kHz)480
EV-KitYes
Select parameters and click to see components with these parameters.

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Keywords
MAX685 Data Sheet MAX685 Spec MAX685 Application Notes MAX685 Distributor
MAX685 Circuit MAX685 Reference MAX685 PDF MAX685 RoHS