Hardware
Components
Semiconductor - Charge Pump IC Manufacturers

This is a listing of Charge Pump IC manufacturers.
The types of products or devices they produce are listed under the company name, in alphabetic order.

Charge Pump ICs

Advanced Analogic Technologies, Inc. {Charge Pumps (Switched Capacitor Regulators) - DC/DC Converters (Inductor Based Switching Regulators)}

Advanced Monolithic Systems, Inc. {CMOS charge pump converter}

AME "Analog Microelectronics, Inc." {Charge Pump}

Analog Devices {Charge Pumps}

Exar {DC-DC Voltage Converter ICs, Charge Pumps}

Fairchild Semiconductor {Charge Pump Regulators, Regulated Step-Up/Step-Down Charge Pump DC/DC Converter}

Holtek Semiconductor Inc. {Charge Pump DC/DC Converter, 3v to 12 volt}

Intersil Corporation {DC-DC Converters}

Linear Technology {DC-DC Voltage Converter ICs}

Maxim Integrated Products {DC DC/Charge Pump Switching Converter-Battery Charger-LCD Display Supply}

MicroChip {Charge Pump DC-DC Converters}

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National Semiconductor

ON Semiconductor {DC-DC Switching: Charge Pumps}

Ricoh {ChargePump Inverting}

Semtech {Charge Pumps; Constant Voltage, Constant Current}

STMicroelectronics {Step-up DC-DC Conversion ICs}

Texas Instruments 'TI' {DC/DC Converters, Buck-Boost Regulators, Step-up Regulators}

TOREX Semiconductor Ltd. {Charge Pump ICs}

Traco Power Products {DC/DC Voltage Converter ICs}

Vishay {Step-up and step-down controllers and converters}

XPiQ Inc.
{DC-DC Voltages Converters ICs}

Charge Pump Circuit Schematic example

Charge Pump circuits are used to generate higher voltages from low voltage inputs, using capacitors as storage elements
An IC or module that uses a charge-pump circuit may not be identified as such.
Most designers might not care how the circuit generates the voltage, but charge pumps are efficient.
Although a charge-pump circuit does indicate an analog approach and not a digital approach to developing a higher voltage.

This is a listing of Charge Pump IC manufacturers. The IC types produced are listed under the company name.
Check here for additional Power Management ICs, converters, regulators and so on.

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