Datasheet Details
Part number:
MAX640
Manufacturer:
Maxim
File Size:
755.54 KB
Description:
Step-Down DC-DC Converters
19-4505; Rev 3; 8/97 KIT ATION D EVALU CLUDE IN N IO T A M R O INF 5V/3.3V/3V/Adjustable, High-Efficiency, Low IQ, Step-Down DC-DC Converters ____________________________Features o High Efficiency for a Wide Range of Load Currents o 10µA Quiescent Current o Output Currents Up to 225mA o Preset or
MAX640_MaximIntegratedProducts.pdf
MAX640, Step-Down DC-DC Converters
The MAX639/MAX640/MAX653 step-down switching regulators provide high efficiency over a wide range of load currents, delivering up to 225mA.
A current-limiting pulse-frequency-modulated (PFM) control scheme gives the devices the benefits of pulse-width-modulated (PWM) converters (high efficiency at h
MAX640 Distributor
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