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LM2660 - Switched Capacitor Voltage Converter

Datasheet Summary

Description

The LM2660 CMOS charge-pump voltage converter is a versatile unregulated switched capacitor inverter or doubler.

Features

  • 1 Inverts or Doubles Input Supply Voltage.
  • Narrow SOIC and VSSOP Packages.
  • 6.5-Ω Typical Output Resistance.
  • 88% Typical Conversion Efficiency at 100 mA.
  • Selectable Oscillator Frequency: 10 kHz/80 kHz.
  • Optional External Oscillator Input 2.

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Datasheet preview – LM2660

Datasheet Details

Part number LM2660
Manufacturer Texas Instruments
File Size 1.32 MB
Description Switched Capacitor Voltage Converter
Datasheet download datasheet LM2660 Datasheet
Additional preview pages of the LM2660 datasheet.

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Full PDF Text Transcription

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LM2660 SNVS135E – SEPTEMBER 1999 – REVISED DECEMBER 2014 LM2660 Switched Capacitor Voltage Converter 1 Features •1 Inverts or Doubles Input Supply Voltage • Narrow SOIC and VSSOP Packages • 6.5-Ω Typical Output Resistance • 88% Typical Conversion Efficiency at 100 mA • Selectable Oscillator Frequency: 10 kHz/80 kHz • Optional External Oscillator Input 2 Applications • Laptop Computers • Cellular Phones • Medical Instruments • Operational Amplifier Power Supplies • Interface Power Supplies • Handheld Instruments space space space space 3 Description The LM2660 CMOS charge-pump voltage converter is a versatile unregulated switched capacitor inverter or doubler. Operating from a wide 1.5-V to 5.
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