LM2781 Datasheet, Inverter, National Semiconductor

LM2781 Features

• Inverter n Inverts Input Voltage n Ultra-Low Voltage Ripple and 8Ω Typical Output Resistance with Two Flying Capacitors n Output Resistance of 18Ω Using One Flying Capacitor n 210kHz (typ.) Swit

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Part number:

LM2781

Manufacturer:

National Semiconductor

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📄 Datasheet

Description:

Ultra-low ripple switched capacitor voltage inverter. The LM2781 is a charge pump that inverts an input voltage in the range of 1.8V to 5.5V to the corresponding output voltage of -1.8V t

LM2781 Application

• Applications n n n n n n Cellular Phones Pagers PDAs Op-Amp Power Supplies Interface Power Supplies Handheld Instruments Typical Application Circui

TAGS

LM2781

National Semiconductor

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