LM3488MMX datasheet(7/24 Pages) NSC

Part #	LM3488MMX

Description	High Efficiency Low-Side N-Channel Controller for Switching Regulators

Download	24 Pages

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Manufacturer	NSC [National Semiconductor (TI)]

Direct Link	http://www.national.com

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7 / 24 page

Typical Performance Characteristics Unless otherwise specified, V

IN = 12V, TJ = 25˚C. (Continued)

Current Sense Threshold vs Input Voltage

COMP Pin Voltage vs Load Current

10138845

10138862

Efficiency vs Load Current (3.3V In and 12V Out)

Efficiency vs Load Current (5V In and 12V Out)

10138859

10138858

Efficiency vs Load Current (9V In and 12V Out)

Efficiency vs Load Current (3.3V In and 5V Out)

10138860

10138853

www.national.com

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