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TCM680 - +5V TO 10V VOLTAGE CONVERTER

General Description

The TCM680 is a dual charge pump voltage converter that develops output voltages of +2VIN and

2VIN from a single input voltage of +2.0V to +5.5V.

Common applications include ±10V from a single +5V logic supply, and ±6V from a +3V lithium battery.

Key Features

  • s s s s s 99% Voltage Conversion Efficiency 85% Power Conversion Efficiency Wide Voltage Range +2.0V to +5.5V Only 4 External Capacitors Required Space Saving 8-Pin SOIC Design.

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Datasheet Details

Part number TCM680
Manufacturer TelCom Semiconductor
File Size 96.45 KB
Description +5V TO 10V VOLTAGE CONVERTER
Datasheet download datasheet TCM680 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 TCM680 +5V TO ±10V VOLTAGE CONVERTER FEATURES s s s s s 99% Voltage Conversion Efficiency 85% Power Conversion Efficiency Wide Voltage Range ......................... +2.0V to +5.5V Only 4 External Capacitors Required Space Saving 8-Pin SOIC Design GENERAL DESCRIPTION The TCM680 is a dual charge pump voltage converter that develops output voltages of +2VIN and – 2VIN from a single input voltage of +2.0V to +5.5V. Common applications include ±10V from a single +5V logic supply, and ±6V from a +3V lithium battery. The TCM680 is packaged in a space-saving 8-pin SOIC package and requires only four inexpensive external capacitors. The charge pumps are clocked by an on-board 8kHz oscillator.