LM2717 Dual Step-Down DC/DC Converter

National Semiconductor

Description

LM2717 Dual Step-Down DC/DC Converter www.DataSheet4U.com March 4, 2008 LM2717 Dual Step-Down DC/DC Converter General .
The LM2717 is composed of two PWM DC/DC buck (stepdown) converters.

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Datasheet Specifications

Part number: LM2717
Manufacturer: National Semiconductor
File Size: 352.10 KB
Datasheet: LM2717_NationalSemiconductor.pdf
Description: Dual Step-Down DC/DC Converter

Features

* Fixed 3.3V output buck converter with a 2.2A, 0.16Ω, internal switch
* Adjustable buck converter with a 3.2A, 0.16Ω, internal
* switch Operating input voltage range of 4V to 20V Input undervoltage protection 300kHz to 600kHz pin adjustable operating frequency O

Applications

* TFT-LCD Displays Handheld Devices Portable Applications Laptop Computers Typical Application Circuit 20078501 © 2008 National Semiconductor Corporation 200785 www. national. com LM2717 Connection Diagram Top View www. DataSheet4U. com 20078504 24-Lead TSSOP Ordering In

LM2717 Distributors

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LM2717 Dual Step-Down Converter National Semiconductor

National Semiconductor LM2717-like datasheet