LM1771 Datasheet - National Semiconductor

Low Voltage synchronous buck controller

LM1771 Features

* n n n n n n n n n Input voltage range of 2.8V to 5.5V 0.8V reference voltage Precision enable No compensation required Constant frequency across input range Low quiescent current of 400 µA Internal soft-start Short circuit protection Tiny LLP-6 package and MSOP-8 package Applications n Simple To De

LM1771 General Description

The LM1771 is an efficient synchronous buck switching controller with a precision enable requiring no external compensation. The constant on-time control scheme provides a simple design free of compensation components, allowing minimal component count and board space. The precision enable pin allows.

LM1771 Datasheet (813.10 KB)

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Part number:

LM1771

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National Semiconductor

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813.10 KB

Description:

Low voltage synchronous buck controller.
www.DataSheet4U.com LM1771 Low-Voltage Synchronous Buck Controller with Precision Enable and No External Compensation June 2006 LM1771 Low-Voltage .

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LM1771 Low Voltage synchronous buck controller National Semiconductor

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LM1771 Features

LM1771 General Description

Datasheet Details

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