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LM3150 Datasheet SIMPLE SWITCHER CONTROLLER

Manufacturer: National Semiconductor (now Texas Instruments)

Overview: www.DataSheet.co.kr LM3150 SIMPLE SWITCHER® CONTROLLER, 42V Synchronous Step-Down October 17, 2008 LM3150 SIMPLE SWITCHER® CONTROLLER, 42V Synchronous.

General Description

The LM3150 SIMPLE Controller is an easy to use and simplified step down power controller capable of providing up to 12A of output current in a typical application.

Operating with an input voltage range of 6V-42V, the LM3150

Key Features

  • an adjustable output voltage down to 0.6V. The switching frequency is adjustable up to 1 MHz and the synchronous architecture provides for highly efficient designs. The LM3150 controller employs a Constant On-Time (COT) architecture with a proprietary Emulated Ripple Mode (ERM) control that allows for the use of low ESR output capacitors, which reduces overall solution size and output voltage ripple. The Constant On-Time (COT) regulation architecture allows for fast transient response and requir.