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TC1044S - Charge Pump DC-TO-DC Voltage Converter

General Description

The TC1044S is a pin-compatible upgrade to the Industry standard TC7660 charge pump voltage converter.

1.5V to

12V 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 s Converts +5V Logic Supply to ±5V System Wide Input Voltage Range 1.5V to 12V Efficient Voltage Conversion 99.9% Excellent Power Efficiency 98% Low Power Consumption 80µA @ VIN = 5V Low Cost and Easy to Use.
  • Only Two External Capacitors Required RS-232 Negative Power Supply Available in 8-Pin Small Outline (SOIC) and 8-Pin Plastic DIP Packages Improved ESD Protection Up to 10kV No External Diode Required for High Voltage Operation Frequency Boost Raises FOSC to.

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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 TC1044S Charge Pump DC-TO-DC Voltage Converter FEATURES s s s s s s s s s s s Converts +5V Logic Supply to ±5V System Wide Input Voltage Range .................... 1.5V to 12V Efficient Voltage Conversion ......................... 99.9% Excellent Power Efficiency ............................... 98% Low Power Consumption ............ 80µA @ VIN = 5V Low Cost and Easy to Use — Only Two External Capacitors Required RS-232 Negative Power Supply Available in 8-Pin Small Outline (SOIC) and 8-Pin Plastic DIP Packages Improved ESD Protection .....................