TC682 Inverting Voltage Doubler

Microchip

Description

TC682 Inverting Voltage Doubler .
The TC682 is a CMOS charge pump converter that provides an inverted doubled output from a single positive supply.

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TC682 Datasheet Preview — Preview of TC682 PDF

Datasheet Specifications

Part number: TC682
Manufacturer: Microchip ↗
File Size: 282.66 KB
Datasheet: TC682-Microchip.pdf
Description: Inverting Voltage Doubler

Features

* 99.9% Voltage Conversion Efficiency
* 92% Power Conversion Efficiency
* Wide Input Voltage Range: - +2.4V to +5.5V
* Only 3 External Capacitors Required
* 185 A Supply Current

Applications

* -10V from +5V Logic Supply
* -6V from a Single 3V Lithium Cell
* Portable Handheld Instruments
* Cellular Phones
* LCD Display Bias Generator
* Panel Meters
* Operational Amplifier Power Supplies Device Selection Table Part Number Package

TC682 Distributors

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TC682 Inverting Voltage Doubler Microchip

Microchip TC682-like datasheet