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
Maxim Integrated IC LED DRIVER Controller DIM 20TQFN ActiveDC DC ControllerSEPIC, Step-Down (Buck), Step-Up (Boost)No44.75V40V
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150mA200kHz ~ 2MHzPWMBacklight, Lighting0°C ~ 85°C (TA)Surface Mount20-WFQFN Exposed Pad20-TQFN (4x4)
ON Semiconductor IC LED DRIVER RGLTR DIM 8SOIC ActiveDC DC RegulatorStep-Down (Buck), Step-Up (Boost)Yes13V40V
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1.5A (Switch)150kHzAnalog, PWMLighting0°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC LED DRVR RGLTR DIM 1.5A 8DFN ActiveDC DC RegulatorStep-Down (Buck), Step-Up (Boost)Yes13V40V
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1.5A (Switch)150kHzAnalog, PWMLighting0°C ~ 85°C (TA)Surface Mount8-VDFN Exposed Pad8-DFN (4x4)
Diodes Incorporated IC LED DRIVER RGLTR 320MA SOT23 ActiveDC DC RegulatorStep-Up (Boost)Yes10.9V2.2V20V320mA (Switch)350kHz
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Backlight0°C ~ 85°C (TA)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23