Part Number Manufacturer / Brand Brife Description Part StatusTypeTopologyInternal Switch(s)Number of OutputsVoltage - Supply (Min)Voltage - Supply (Max)Voltage - OutputCurrent - Output / ChannelFrequencyDimmingApplicationsOperating TemperatureMounting TypePackage / CaseSupplier Device Package
Microchip Technology IC LED DRIVER Controller DIM 40QFN ActiveDC DC ControllerSEPIC, Step-Down (Buck), Step-Up (Boost)No310V40V
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500kHzAnalog, PWMBacklight-40°C ~ 125°C (TA)Surface Mount40-VFQFN Exposed Pad40-QFN (6x6)
Linear Technology/Analog Devices IC LED DRVR Controller DIM 75MA 40QFN ActiveDC DC ControllerStep-Down (Buck)No166V55V36V75mA200kHz ~ 1MHzPWMBacklight, Signage-40°C ~ 125°C (TJ)Surface Mount40-WFQFN Exposed Pad40-QFN (6x6)
Linear Technology/Analog Devices IC LED DRVR Controller DIM 75MA 40QFN ActiveDC DC ControllerStep-Down (Buck)No166V55V36V75mA200kHz ~ 1MHzPWMBacklight, Signage-40°C ~ 125°C (TJ)Surface Mount40-WFQFN Exposed Pad40-QFN (6x6)
Diodes Incorporated IC LED DRVR RGLTR DIM 3.5A 40QFN ObsoleteDC DC RegulatorSEPIC, Step-Down (Buck), Step-Up (Boost)Yes15.5V40V
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3.5A (Switch)
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Analog, PWMBacklight-40°C ~ 85°C (TA)Surface Mount40-WFQFN Exposed Pad40-QFN (6x6)