D2-41151-QR-TK
48-VFQFN Exposed Pad
38658377-D2-41151-QR-TK
PWM Controller and Audio Processor 48-Pin QFN T/R
The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.
Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.
a count of all of the component leads (or pins)
a group of products which fulfill a similar need for a market segment or market as a whole.
a particular group of related products.