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LM2687 Datasheet, National Semiconductor

LM2687 voltage equivalent, low noise regulated switched capacitor voltage.

LM2687 Avg. rating / M : 1.0 rating-14

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LM2687 Datasheet

Features and benefits

n n n n n Inverts and regulates the input supply voltage Small MSOP-8 package 91% typical charge pump power efficiency at 10mA Low output ripple (1mV typical) Shutdown lo.

Application

n n n n n Wireless Communication Systems Cellular Phone Power Amplifier Biasing Interface Power Supplies Handheld Instru.

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