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LM22680 - Step-Down Voltage Regulator

General Description

The LM22680 series of regulators are monolithic integrated circuits which provide all of the active functions for a stepdown (buck) switching regulator capable of driving up to 2A loads with excellent line and load regulation characteristics.

Key Features

  • December 12, 2008 LM22680 2A SIMPLE.

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LM22680 2A SIMPLE SWITCHER®, Step-Down Voltage Regulator with Features December 12, 2008 LM22680 2A SIMPLE SWITCHER®, Step-Down Voltage Regulator www.datasheet4u.com with Features General Description The LM22680 series of regulators are monolithic integrated circuits which provide all of the active functions for a stepdown (buck) switching regulator capable of driving up to 2A loads with excellent line and load regulation characteristics. High efficiency (>90%) is obtained through the use of a low ON-resistance N-channel MOSFET. The SIMPLE SWITCHER® concept provides for an easy to use complete design using a minimum number of external components and National’s WEBENCH® design tool.