LM3485 Hysteretic PFET Buck Controller

National Semiconductor

Description

LM3485 Hysteretic PFET Buck Controller May 2002 LM3485 Hysteretic PFET Buck Controller General .
The LM3485 is a high efficiency PFET switching regulator controller that a system designer can use to quickly and easily develop a small, low cost, sw.

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Datasheet Specifications

Part number: LM3485
Manufacturer: National Semiconductor
File Size: 369.89 KB
Datasheet: LM3485_NationalSemiconductor.pdf
Description: Hysteretic PFET Buck Controller

Applications

* The use of a hysteretic control scheme provides for simple design without any control loop stability concerns using a wide variety of external components. The PFET architecture also allows for low component count as well as ultra-low dropout operation. Another benefit is high efficiency operation a

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LM3485 Hysteretic PFET Buck Controller National Semiconductor

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