Part Number
|
MAX1714 |
Manufacturer
|
Maxim |
Description
|
High-Speed Step-Down Controller |
Published
|
May 6, 2005 |
Detailed Description
|
19-1536; Rev 1; 12/99
LS MANUA ION KIT HEET T A U L AS EVA W DAT FOLLO
High-Speed Step-Down Controller for Notebook Co...
|
Datasheet
|
MAX1714
|
Overview
19-1536; Rev 1; 12/99
LS MANUA ION KIT HEET T A U L AS EVA W DAT FOLLO
High-Speed Step-Down Controller for Notebook Computers
Features
o Ultra-High Efficiency o No Current-Sense Resistor (Lossless ILIMIT) o Quick-PWM with 100ns Load-Step Response o 1% VOUT Accuracy Over Line and Load o 2.
5V/3.
3V Fixed or 1V to 5.
5V Adjustable Output Range o 2V to 28V Battery Input Range o 200/300/450/600kHz Switching Frequency o Overvoltage Protection (MAX1714A) o Undervoltage Protection o 1.
7ms Digital Soft-Start o Drives Large Synchronous-Rectifier FETs o 2V ±1% Reference Output o Power-Good Indicator
General Description
The MAX1714 pulse-width modulation (PWM) controller provides the high efficiency, e...
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