A7501 converter equivalent, 300khz pfm step-up dc-dc converter.
The A7501 Series is a CMOS VFM-control step-up
* Low voltage operation: Start up at 0.9V min
switching regulator that mainly consists of a reference
(IOUT=1mA) gua.
such as the power supply unit of portable equipment.
* Available in SOT-89-3 and SOT-23 Packages
APPLICATION
* .
FEATURES
The A7501 Series is a CMOS VFM-control step-up
* Low voltage operation: Start up at 0.9V min
switching regulator that mainly consists of a reference
(IOUT=1mA) guaranteed
voltage source, an oscillator, and a comparator.
* Low i.
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