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NJU7670 Series
Voltage Tripler

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  • Description

    The NJU7670 is a voltage tripler incorporated CR oscillator,voltage converter,reference voltage circuit and voltage regulator. It can generate triple or double negative voltage of an operating voltage ranging from -2.6V to -6V. The application circuit of tripler requires three capacitors,and doubler requires only two capacitors. Furthermore,any kind of output voltage is available by the internal voltage regulator.

  • Spec
    Operating Current Max. 0.12 mA
    Operating voltage range 1.5V to 10V
    Output Resistance Max. 14 Ω
    Structure CMOS Technology
    Wide Operating Temperature -20℃ to +75℃
    Junction Temp. +125℃
    Package DMP14,SSOP14
    High-efficiency Voltage Conversion Rate 95% (IOUT=5mA)
    High Output Current Max. 20mA (VIN=-5V)
    Output - OFF Function By External Signal ON / OFF of Vreg
    Note Triple / Double Voltage Output
    CR Oscillator ON-Chip
  • Technical
  • Quality &
    • Refer to the datasheets for the details on the product.
    • The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.

Download Datasheet

Functional Description

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