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NJU7660A - VOLTAGE CONVERTER

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General Description

NJU7660A is a CMOS switched capacitor, voltage converter designed to be an Improved direct replacement of popular 7660/1044.

NJU7660A provides several voltage conversion functions.

The application circuit of negative voltage (VOUT= -VIN) converter requires only two capacitors, and positive twofold voltage(VOUT=2VIN) converter requires two capacitors and two diodes as external components.

Overview

NJU7660A VOLTAGE CONVERTER  GENERAL.

Key Features

  • S.
  • Full Compatible with NJU7660.
  • Correspond to MLCC and electrolytic capacitor.
  • Twofold positive Output.
  • Polarity-converted Negative voltage Output.
  • Operating voltage range :+1.5V to +10V(for Negative voltage converter).
  • High-efficiency voltage conversion rate :+3.0V to +10V(for Twofold voltage converter) :99.9%(No load, Negative voltage converter).
  • Few external components :2 capacitors(Negative voltage converter) :2 capacitors, 2diode(Twofold voltag.

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