Part number:
ST1638
Manufacturer:
Stanson Technology
File Size:
124.48 KB
Description:
Step-up dc/dc converter high efficiency pfm.
Datasheet Details
The ST1638 is a high efficiency PFM step-up DC/DC converter for application using battery powered devices.
Only three external components are required to construct a low ripple, high efficiency converter.
ST1638 can start up from 0.9V input voltage with 1mA load.
The space saving SOT-89 and SOT-23 p
ST1638 Features
* PART MARKING SOT-23-3L SOP-89 Larger than 85% Efficiency Low Startup Voltage, 0.9V at 1mA Low Ripple and Low Noise Low Quiescent Current Minimum Number of External Components SOT-89 and SOT-23 Small Package 638YA Y¡G Year A¡G Day Code S1638 YW Y¡G Year A¡G Day Code STANSON TECHNOLOGY 120 Bentley
Datasheet Details
ST1638
Stanson Technology
124.48 KB
Step-up dc/dc converter high efficiency pfm.
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