LED Drivers
Devices in the LED driver PMIC (Power Management Integrated Circuit) family are used to supply a current flow of controlled value to a load, typically a Light Emitting Diode, from a power source having a nominally fixed voltage. Key differentiators from the very similar products designed for voltage regulation include a characteristically lower feedback voltage (to improve system efficiency) and high prevalence of provisions for external control of the device's operating point, used to implement dimming functions in lighting applications.
AS3822E-ZTQT TQFP32 LF T&RDP
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AS3822E-ZQFT QFN32 LF T&RDP
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IC PWR BALLAST 1.6A 60V 36SSOP
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IC LED DRIVER HB TSSOP
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IC LED DRIVER HB TSSOP
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IC LED DRVR OFFL TRIAC 8SOP
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IC PS LED DRVR DIM 8SOP
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IC LED BACKLIGHT 28HSOP
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