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TC1227 - Inverting Dual Charge Pump Voltage Converters

This page provides the datasheet information for the TC1227, a member of the TC1225 Inverting Dual Charge Pump Voltage Converters family.

Description

The TC1225/1226/1227 are CMOS dual inverting charge pump voltage converters in 8-Pin MSOP packages.

An onboard oscillator provides the clock, and only four external capacitors are required for full circuit implementation.

Features

  • s s s s s s Small 8-Pin MSOP Package Operates from 1.8V to 5.5V Up to 5mA Output Current at.
  • VIN Pin Up to 1mA Output Current at.
  • 2VIN Pin.
  • VIN and.
  • 2VIN Outputs Available Low Supply Current 120µA (MAX) for TC1225 360µA (MAX) for TC1226 1.5mA (MAX) for TC1227.

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Datasheet preview – TC1227

Datasheet Details

Part number TC1227
Manufacturer Microchip Technology
File Size 1.17 MB
Description Inverting Dual Charge Pump Voltage Converters
Datasheet download datasheet TC1227 Datasheet
Additional preview pages of the TC1227 datasheet.

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Full PDF Text Transcription

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TC1225 TC1226 TC1227 Inverting Dual (–VIN, –2VIN) Charge Pump Voltage Converters FEATURES s s s s s s Small 8-Pin MSOP Package Operates from 1.8V to 5.5V Up to 5mA Output Current at –VIN Pin Up to 1mA Output Current at –2VIN Pin –VIN and –2VIN Outputs Available Low Supply Current .......................................... 120µA (MAX) for TC1225 .......................................... 360µA (MAX) for TC1226 .......................................... 1.5mA (MAX) for TC1227 GENERAL DESCRIPTION The TC1225/1226/1227 are CMOS dual inverting charge pump voltage converters in 8-Pin MSOP packages. An onboard oscillator provides the clock, and only four external capacitors are required for full circuit implementation.
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