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LT1054 - Switched-Capacitor Voltage Converters

General Description

The LT1054 device is a bipolar, switched-capacitor voltage converter with regulator.

It provides higher output current and significantly lower voltage losses than previously available converters.

An adaptiveswitch drive scheme optimizes efficiency over a wide range of output currents.

Key Features

  • 1 Output Current, 100 mA.
  • Low Loss, 1.1 V at 100 mA.
  • Operating Range, 3.5 V to 15 V.
  • Reference and Error Amplifier for Regulation.
  • External Shutdown.
  • External Oscillator Synchronization.
  • Devices Can Be Paralleled.
  • Pin-to-Pin Compatible With the LTC1044/7660 2.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LT1054 SLVS033G – FEBRUARY 1990 – REVISED JULY 2015 LT1054 Switched-Capacitor Voltage Converters With Regulators 1 Features •1 Output Current, 100 mA • Low Loss, 1.1 V at 100 mA • Operating Range, 3.5 V to 15 V • Reference and Error Amplifier for Regulation • External Shutdown • External Oscillator Synchronization • Devices Can Be Paralleled • Pin-to-Pin Compatible With the LTC1044/7660 2 Applications • Industrial Communications (RS232) • Data Acquisition Supply • Voltage Inverters • Voltage Regulators • Negative Voltage Doublers • Positive Voltage Doublers 3 Description The LT1054 device is a bipolar, switched-capacitor voltage converter with regulator.