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MAX8643

Part Number	MAX8643
Manufacturer	Maxim Integrated Products
Description	2MHz Step-Down Regulator
Published	Feb 11, 2010
Detailed Description	19-3970; Rev 2; 3/07 KIT ATION EVALU E L B A AVAIL 3A, 2MHz Step-Down Regulator with Integrated Switches General Descr...
Datasheet	MAX8643 PDF File

Overview

19-3970; Rev 2; 3/07 KIT ATION EVALU E L B A AVAIL 3A, 2MHz Step-Down Regulator with Integrated Switches General Description Features o Internal 37mΩ RDS(ON) MOSFETs o Continuous 3A Output Current o ±1% Output Accuracy Over Load, Line, and Temperature o Operates from 2.
35V to 3.
6V Supply o Adjustable Output from 0.
6V to (0.
9 x VIN) o Soft-Start Reduces Inrush Supply Current o 500kHz to 2MHz Adjustable Switching Frequency o Compatible with Ceramic, Polymer, and Electrolytic Output Capacitors o VID-Selectable Output Voltages 0.
6, 0.
7, 0.
8, 1.
0, 1.
2, 1.
5, 1.
8, 2.
0, and 2.
5V o Fully Protected Against Overcurrent and Overtemperature o Lead-Free, 24-Pin, 4mm x 4mm Thin QFN Package MAX8643 The ...

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