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See Technical Specifications

TC682COA +BOM

Inverting Voltage Doubler.

Manufacturer:

Microchip Technology, Inc
Mfr.Part #:

TC682COA
Datasheet:

TC682COA Datasheet (PDF)
Function:

Ratiometric
Output Configuration:

Negative
Topology:

Charge Pump
Output Type:

Fixed
EDA/CAD Models:

Request Free CAD Models for TC682COA

TC682COA General Description

The TC682COA is a versatile CMOS charge pump converter designed to provide an inverted doubled output from a single positive supply. With an on-board 12kHz oscillator, this converter requires minimal external components, making it a convenient and efficient solution for a variety of applications. It offers low output source impedance, allowing for output currents of up to 10mA. The TC682COA also boasts low quiescent current and high efficiency, catering to the demand for negative voltage derived from a single positive supply. This feature makes it suitable for scenarios such as generating -6V from a 3V lithium cell or -10V from a +5V logic supply. Furthermore, its compact size and low parts count make it an excellent option for medium-current, dual voltage analog power supplies

Key Features

98% Reliability, 2-Year Warranty
Compact Design, Low Power Consumption

Microchip Technology, Inc Original Stock

Specifications

Category	Integrated Circuits (ICs)Power Management (PMIC)Voltage Regulators - DC DC Switching Regulators	Series	-
Function	Ratiometric	Output Configuration	Negative
Topology	Charge Pump	Output Type	Fixed
Number of Outputs	1	Voltage - Input (Min)	2.4V
Voltage - Input (Max)	5.5V	Voltage - Output (Min/Fixed)	-2Vin
Voltage - Output (Max)	-	Current - Output	10mA
Frequency - Switching	12kHz	Synchronous Rectifier	No
Operating Temperature	0°C ~ 70°C (TA)	Mounting Type	Surface Mount
Base Product Number	TC682