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TC7660 - CHARGE PUMP DC-TO-DC VOLTAGE CONVERTER

General Description

The TC7660 is a pin-compatible replacement for the Industry standard TC7660 charge pump voltage converter.

1.5V to

10V output using only two low-cost capacitors, eliminating inductors and their associated cost, size and EMI.

Key Features

  • s s s s s s s s s s Converts +5V Logic Supply to ±5V System Wide Input Voltage Range 1.5V to 10V Efficient Voltage Conversion 99.9% Excellent Power Efficiency 98% Low Power Supply 80µA @ 5VIN Low Cost and Easy to Use.
  • Only Two External Capacitors Required RS232 Negative Power Supply Available in Small Outline (SO) Package Improved ESD Protection Up to 3kV No Dx Diode Required for High Voltage Operation.

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Datasheet Details

Part number TC7660
Manufacturer TelCom Semiconductor
File Size 131.31 KB
Description CHARGE PUMP DC-TO-DC VOLTAGE CONVERTER
Datasheet download datasheet TC7660 Datasheet

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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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EVALUATION KIT AVAILABLE 1 TC7660 CHARGE PUMP DC-TO-DC VOLTAGE CONVERTER FEATURES s s s s s s s s s s Converts +5V Logic Supply to ±5V System Wide Input Voltage Range .................... 1.5V to 10V Efficient Voltage Conversion ......................... 99.9% Excellent Power Efficiency ............................... 98% Low Power Supply ...............................80µA @ 5VIN Low Cost and Easy to Use — Only Two External Capacitors Required RS232 Negative Power Supply Available in Small Outline (SO) Package Improved ESD Protection ....................... Up to 3kV No Dx Diode Required for High Voltage Operation GENERAL DESCRIPTION The TC7660 is a pin-compatible replacement for the Industry standard TC7660 charge pump voltage converter. It converts a +1.