LM3489 Datasheet, Controller, National Semiconductor

LM3489 Features

• Controller
• Easy to use control methodology No control loop compensation required Wide 4.5V to 35V input range 1.239V to VIN adjustable output range Typical

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Part number:

LM3489

Manufacturer:

National Semiconductor

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385.44kb

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📄 Datasheet

Description:

Hysteretic pfet buck controller. The LM3489 is a high efficiency PFET switching regulator controller that can be used to quickly and easily develop a small, cost effe

LM3489 Application

• Applications The hysteretic control architecture provides for simple design without any control loop stability concerns using a wide variety of ext

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LM3489

National Semiconductor

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