


STMicroelectronics
PM6644
739-PM6644
PDF Datasheet
DC-DC Step Down Controller, 4.5-25V In, 0.9-8V Out, 0.35A, 10-Pin DFN
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Responsible qualityTech Specifications
Basic Package Type
Non-Lead-Frame SMT
Package Family Name
DFN
Package/Case
DFN EP
Package Description
Dual Flat Package No Lead, Exposed Pad
Lead Shape
No Lead
Pin Count
10
PCB
10
Package Length (mm)
3
PM6644 Description
Buck Switching Regulator IC Positive Adjustable (Fixed) 0.9V (3.47V) 1 Output 350mA 10-VFDFN Exposed Pad
FAQ
Are there related or alternative parts for PM6644?
Yes. Related or alternative parts may be available on this page when relevant product data is provided.
What voltage specification is listed for PM6644?
What operating temperature range does PM6644 support?
Is PM6644 currently in stock?
What package or case is PM6644 available in?



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