MAX1845 Maxim Dual / High-Efficiency / Step-Down Controller with Accurate Current Limit Datasheet, en stock, prix

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MAX1845

Maxim
MAX1845
MAX1845 MAX1845
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Part Number MAX1845
Manufacturer Maxim
Description Features o Ultra-High Efficiency o Accurate Current-Limit Option o Quick-PWM™ with 100ns Load-Step Response o 1% VOUT Accuracy over Line and Load o Dual Mode™ Fixed 1.8V/1.5V/Adj or 2.5V/Adj Outputs o...
Features o Ultra-High Efficiency o Accurate Current-Limit Option o Quick-PWM™ with 100ns Load-Step Response o 1% VOUT Accuracy over Line and Load o Dual Mode™ Fixed 1.8V/1.5V/Adj or 2.5V/Adj Outputs o Adjustable 1V to 5.5V Output Range o 2V to 28V Battery Input Range o 200/300/420/540kHz Nominal Switching Frequency o Adjustable Overvoltage Protection o 1.7ms Digital Soft-Start o Drives Large Synchronous-Rectifier FETs o Power-Good Window Comparator o 2V ±1% Reference Output The MAX1845 is a dual PWM controller configured for step-down (buck) topologies that provides high efficiency, excellent transien...

Document Datasheet MAX1845 Data Sheet
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