Datasheet4U Logo Datasheet4U.com

LM3430 Datasheet

High Voltage Low-side N-channel MOSFET Controller

Manufacturer: National Semiconductor (now Texas Instruments)

LM3430 Overview

The LM3430 is a high voltage low-side N-channel MOSFET controller. Ideal for use in a boost regulator, the LM3430 can power the LED backlight in LCD panels, such as in notebook PCs.

LM3430 Key Features

  • Internal 40V Startup Regulator 1A Peak MOSFET Gate Driver VIN Range 6V to 40V Duty Cycle Limit in Excess of 90% Programm

LM3430 Applications

  • LED Backlight Driver (panion to LM3432)

LM3430 Distributor